Add files using upload-large-folder tool

repcount_a_videos/README.md

@@ -0,0 +1,73 @@
+---
+license: other
+license_name: repcount-academic
+license_link: https://svip-lab.github.io/dataset/RepCount_dataset.html
+language:
+  - en
+tags:
+  - video
+  - repetitive-action-counting
+  - action-recognition
+pretty_name: RepCount-A (playable MP4)
+size_categories:
+  - 1K<n<10K
+---
+
+# RepCount-A — playable MP4 package
+
+RepCount Part-A (LLSP) repackaged as plain **H.264 MP4 files** plus per-split JSON
+annotations, for direct use in video-LLM evaluation pipelines and standard players.
+
+- **1,041 videos** — train 758 / validation 131 / test 152 (~9 GB, mostly 360p, native aspect)
+- Fine-grained annotations: repetition `count` + per-cycle boundary frame indices (`cycle_bounds`)
+
+## Structure
+
+```
+train/                       758 .mp4
+validation/                  131 .mp4
+test/                        152 .mp4
+train_annotations.json
+validation_annotations.json
+test_annotations.json
+```
+
+Each annotation entry:
+
+```json
+{
+  "video": "stu10_0.mp4",
+  "video_id": "stu10_0",
+  "source_name": "stu10_0.mp4",
+  "action_type": "pull_up",
+  "count": 14,
+  "cycle_bounds": [1, 23, 23, 40, ...]
+}
+```
+
+`cycle_bounds` is a flat list of frame indices marking the start/end of each action
+cycle (pairs), as annotated by the original authors. Standard metrics: **MAE** and
+**OBO** (off-by-one accuracy).
+
+## Provenance
+
+Videos and annotations originate from the official RepCount release
+(`RepCountA.tar.gz`, LLSP structure), obtained via the
+[lmms-lab-eval/repcounta-lance](https://huggingface.co/datasets/lmms-lab-eval/repcounta-lance)
+mirror; video bytes are extracted as-is (no re-encoding). Annotation frame indices
+were spot-verified against decoded frame counts.
+
+## License / attribution
+
+RepCount is released for **academic use** by its authors. If you use this data, cite:
+
+```bibtex
+@inproceedings{hu2022transrac,
+  title={TransRAC: Encoding Multi-scale Temporal Correlation with Transformers for Repetitive Action Counting},
+  author={Hu, Huazhang and Dong, Sixun and Zhao, Yiqun and Lian, Dongze and Li, Zhengxin and Gao, Shenghua},
+  booktitle={CVPR},
+  year={2022}
+}
+```
+
+Official dataset page: https://svip-lab.github.io/dataset/RepCount_dataset.html

repcount_a_videos/test/stu10_24.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2c385c5f2f27233196303729d33e49749c021393fb50b86bb599905c5b0cebe
+size 10948509

repcount_a_videos/test/stu12_32.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0456f1db972fef4948f4387de81bf5db64f46a3f5d0daf6bb1072c17191449dc
+size 8184771

repcount_a_videos/test/stu13_30.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d0ab4a611c75cfba9a45a529225ec430074b1a00ffcb248ede5c168faa51f94d
+size 13183279

repcount_a_videos/test/stu13_31.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0bba034d4b840017a4789cdc55a8639a8db95585f49b393dca73715c27fc379c
+size 19079316

repcount_a_videos/test/stu13_36.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7f24fa763f55594707e135d97c65198b6221c81d2f30e20b69be11e16465be4d
+size 10795922

repcount_a_videos/test/stu13_38.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:05c9b40c3eecd0cad77fe5b34a914f4c59e3c433c7b328fce6f597b846cbee70
+size 15085844

repcount_a_videos/test/stu1_27.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:30e4c9cba0a29f2284aa9bd1072471943094107fd6bda2c3410f8dfa26738e88
+size 2949661

repcount_a_videos/test/stu1_60.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d7dbe429408746118989a8ceda5466594e2691dc804de0b228ac662e87428537
+size 5805771

repcount_a_videos/test/stu3_15.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e519cc9f9f9c726e7509a113dc3df344ace5b1f1c57f434a05768f6e18014af3
+size 3168310

repcount_a_videos/test/stu3_20.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d2427b8319dddced976786e3350f4055a5ec2041addde4354c93c35c17025f62
+size 8257902

repcount_a_videos/test/stu3_31.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:077e36d3368f0bd21ac650ddcd9fa982e36f1cc5d3841dd729830030950c5445
+size 16662924

repcount_a_videos/test/stu3_55.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4184968e9d09f71dc36a0e512540f5550ffe2b65e2ba3103f3c13a6c72083b7f
+size 19593678

repcount_a_videos/test/stu4_46.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5144422dbf271181405017b70e7fee2070c8723e2078134c5521b871321091ee
+size 16259532

repcount_a_videos/test/stu4_5.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cc8b438e0093a8544ca85c0b427f90ba00e4a9e85074d770ab80f82c74ac6953
+size 9196311

repcount_a_videos/test/stu4_63.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0de3a8909051cd5eaa802015b09f0ec82f2db89a394c3fba6879da39819abe83
+size 42401763

repcount_a_videos/test/stu5_27.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:586eb8c81fe07b095de8c64eedcf8196b10a46c702d08516ee63c1daf26a53ed
+size 8092876

repcount_a_videos/test/stu5_55.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:611f22568c692d9432f83e5f7f63a63867fefbe6d0ca892c68b78cceac64ba45
+size 5431525

repcount_a_videos/test/stu5_68.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cf6b7189d318d7609337f7d5d4fbc1c5e3b1ce264a2bcb1dbbc6c04a47848fef
+size 7856403

repcount_a_videos/test/stu6_22.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:325fff25de65d4abc19a36abbecc7ff5d26a89f469eaae25b7902b85b8575164
+size 23939272

repcount_a_videos/test/stu6_3.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9c4b6c9903b3bcf9ff1dad807c81cf9271cb228150fddb33cf1e10219981cf77
+size 17574069

repcount_a_videos/test/stu6_65.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8d3b58234666be7931c921c9a48aa75624954386b708b765111727b110bbe5c2
+size 8511345

repcount_a_videos/test/stu7_13.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a27005348a8d44d690b72a6070627bc18259d604c50ea3ee3226f8fb0e599b20
+size 20789321

repcount_a_videos/test/stu7_30.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e5104db6d89ff28188922558712cfb1ebf54d2130b2d3cb5ba2172935e611a9f
+size 1502065

repcount_a_videos/test/stu7_4.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d1d4f00c2cb0a0e7fa9b72d0ae9f8244ac46dfe7a3ea879256a25c37b4c6a165
+size 11918176

repcount_a_videos/test/stu7_45.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c38549c2d67dc02f4b2d9c0d995a8f33d5f539f80e2d6da2121bba3d290f33ee
+size 4651378

repcount_a_videos/test/stu8_28.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:af7bf4d406ffab4859ab34f0c2b3e80034c609856d9bf9f3f5509676258547a8
+size 1986337

repcount_a_videos/test/stu8_70.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1eca374d6cfbf4be32feb6635d862c7370d033e501a7e1c2eb4e0945f066f31e
+size 48720155

repcount_a_videos/test/stu8_9.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:17940dc0849e1890cf4b10227ef7cbf61a696eb143752933b67e7ed91dbd094c
+size 21760690

repcount_a_videos/test/stu9_17.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:29d3cdfec769b5b1ca978e1a937b23b02c0973a1d5bab98fd051800892e7885d
+size 13432492

repcount_a_videos/test/stu9_34.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:322f63bcf6754fbabbfb12402288f1535464f8874696ddf0066e53a82e659442
+size 1552724

repcount_a_videos/test/stu9_48.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1db1b090bfec7b0582872078c574038465f15bca66ef16af3aee730f18fd8300
+size 49314550

repcount_a_videos/test/stu9_57.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ce58bd79a115296741778b3b28e862e284c90bc645f0c5a9efc34fa878af2fdd
+size 4892281

repcount_a_videos/test/train143.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:20748fa2627812cde68bb1d84245ca33581cbf288f13c35308786b8c7fccc17b
+size 773412

repcount_a_videos/test/train3899.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:292d9d67603ded352f92bfd132e37e11935d34bafb8bb3cf0441850d2ef39d69
+size 264002

repcount_a_videos/test_annotations.json

@@ -0,0 +1,6301 @@
+[
+ {
+  "video": "train3344.mp4",
+  "video_id": "train3344",
+  "source_name": "train3344.mp4",
+  "action_type": "situp",
+  "count": 14,
+  "cycle_bounds": [
+   1,
+   23,
+   23,
+   40,
+   40,
+   58,
+   59,
+   75,
+   75,
+   92,
+   92,
+   109,
+   109,
+   126,
+   126,
+   144,
+   144,
+   161,
+   161,
+   178,
+   178,
+   189,
+   189,
+   207,
+   207,
+   226,
+   226,
+   244
+  ]
+ },
+ {
+  "video": "stu8_42.mp4",
+  "video_id": "stu8_42",
+  "source_name": "stu8_42.mp4",
+  "action_type": "push_up",
+  "count": 6,
+  "cycle_bounds": [
+   0,
+   42,
+   42,
+   88,
+   88,
+   142,
+   142,
+   199,
+   199,
+   253,
+   253,
+   317
+  ]
+ },
+ {
+  "video": "stu2_39.mp4",
+  "video_id": "stu2_39",
+  "source_name": "stu2_39.mp4",
+  "action_type": "pull_up",
+  "count": 6,
+  "cycle_bounds": [
+   41,
+   109,
+   109,
+   190,
+   190,
+   258,
+   258,
+   336,
+   336,
+   396,
+   396,
+   461
+  ]
+ },
+ {
+  "video": "train151.mp4",
+  "video_id": "train151",
+  "source_name": "train151.mp4",
+  "action_type": "benchpressing",
+  "count": 3,
+  "cycle_bounds": [
+   13,
+   33,
+   33,
+   51,
+   51,
+   74
+  ]
+ },
+ {
+  "video": "train1615.mp4",
+  "video_id": "train1615",
+  "source_name": "train1615.mp4",
+  "action_type": "jumpjacks",
+  "count": 10,
+  "cycle_bounds": [
+   0,
+   25,
+   27,
+   57,
+   58,
+   85,
+   87,
+   117,
+   118,
+   148,
+   149,
+   179,
+   180,
+   208,
+   208,
+   239,
+   239,
+   267,
+   268,
+   297
+  ]
+ },
+ {
+  "video": "train2737.mp4",
+  "video_id": "train2737",
+  "source_name": "train2737.mp4",
+  "action_type": "pushups",
+  "count": 3,
+  "cycle_bounds": [
+   5,
+   142,
+   142,
+   255,
+   256,
+   299
+  ]
+ },
+ {
+  "video": "stu3_53.mp4",
+  "video_id": "stu3_53",
+  "source_name": "stu3_53.mp4",
+  "action_type": "situp",
+  "count": 11,
+  "cycle_bounds": [
+   74,
+   194,
+   194,
+   256,
+   256,
+   305,
+   305,
+   355,
+   355,
+   423,
+   423,
+   489,
+   489,
+   549,
+   549,
+   627,
+   627,
+   709,
+   776,
+   833,
+   833,
+   880
+  ]
+ },
+ {
+  "video": "stu5_23.mp4",
+  "video_id": "stu5_23",
+  "source_name": "stu5_23.mp4",
+  "action_type": "jump_jack",
+  "count": 52,
+  "cycle_bounds": [
+   6,
+   38,
+   38,
+   69,
+   69,
+   98,
+   98,
+   127,
+   127,
+   156,
+   156,
+   185,
+   186,
+   214,
+   214,
+   244,
+   244,
+   273,
+   273,
+   302,
+   302,
+   329,
+   329,
+   359,
+   359,
+   385,
+   386,
+   416,
+   416,
+   442,
+   442,
+   470,
+   470,
+   498,
+   498,
+   526,
+   526,
+   555,
+   555,
+   584,
+   584,
+   612,
+   612,
+   640,
+   640,
+   668,
+   668,
+   695,
+   695,
+   725,
+   725,
+   753,
+   753,
+   781,
+   781,
+   809,
+   809,
+   839,
+   839,
+   867,
+   867,
+   896,
+   896,
+   925,
+   925,
+   953,
+   953,
+   980,
+   1002,
+   1031,
+   1031,
+   1056,
+   1056,
+   1084,
+   1084,
+   1112,
+   1112,
+   1140,
+   1140,
+   1167,
+   1167,
+   1194,
+   1194,
+   1223,
+   1224,
+   1251,
+   1251,
+   1278,
+   1278,
+   1307,
+   1307,
+   1331,
+   1331,
+   1359,
+   1359,
+   1387,
+   1387,
+   1416,
+   1416,
+   1443,
+   1443,
+   1471,
+   1471,
+   1498
+  ]
+ },
+ {
+  "video": "val1244.mp4",
+  "video_id": "val1244",
+  "source_name": "val1244.mp4",
+  "action_type": "squant",
+  "count": 1,
+  "cycle_bounds": [
+   5,
+   109
+  ]
+ },
+ {
+  "video": "train143.mp4",
+  "video_id": "train143",
+  "source_name": "train143.mp4",
+  "action_type": "benchpressing",
+  "count": 0,
+  "cycle_bounds": []
+ },
+ {
+  "video": "stu9_57.mp4",
+  "video_id": "stu9_57",
+  "source_name": "stu9_57.mp4",
+  "action_type": "situp",
+  "count": 43,
+  "cycle_bounds": [
+   59,
+   74,
+   74,
+   88,
+   88,
+   103,
+   103,
+   120,
+   120,
+   137,
+   137,
+   156,
+   156,
+   173,
+   173,
+   194,
+   194,
+   206,
+   207,
+   222,
+   222,
+   239,
+   239,
+   256,
+   256,
+   276,
+   276,
+   308,
+   309,
+   322,
+   322,
+   337,
+   337,
+   352,
+   352,
+   368,
+   368,
+   384,
+   384,
+   400,
+   400,
+   415,
+   416,
+   438,
+   438,
+   456,
+   456,
+   469,
+   469,
+   490,
+   490,
+   504,
+   504,
+   517,
+   518,
+   543,
+   543,
+   559,
+   559,
+   576,
+   576,
+   592,
+   592,
+   606,
+   606,
+   638,
+   638,
+   652,
+   652,
+   667,
+   667,
+   680,
+   680,
+   691,
+   691,
+   717,
+   717,
+   734,
+   734,
+   757,
+   757,
+   770,
+   770,
+   785,
+   785,
+   800
+  ]
+ },
+ {
+  "video": "val1257.mp4",
+  "video_id": "val1257",
+  "source_name": "val1257.mp4",
+  "action_type": "squant",
+  "count": 2,
+  "cycle_bounds": [
+   5,
+   112,
+   112,
+   246
+  ]
+ },
+ {
+  "video": "stu4_5.mp4",
+  "video_id": "stu4_5",
+  "source_name": "stu4_5.mp4",
+  "action_type": "bench_pressing",
+  "count": 51,
+  "cycle_bounds": [
+   48,
+   73,
+   73,
+   96,
+   97,
+   118,
+   118,
+   142,
+   143,
+   162,
+   162,
+   180,
+   180,
+   198,
+   198,
+   216,
+   216,
+   240,
+   241,
+   259,
+   260,
+   278,
+   278,
+   302,
+   302,
+   323,
+   323,
+   342,
+   343,
+   362,
+   362,
+   379,
+   379,
+   403,
+   403,
+   418,
+   418,
+   446,
+   446,
+   464,
+   464,
+   482,
+   482,
+   504,
+   505,
+   526,
+   527,
+   544,
+   544,
+   564,
+   564,
+   585,
+   585,
+   607,
+   608,
+   627,
+   627,
+   648,
+   649,
+   670,
+   670,
+   691,
+   691,
+   712,
+   712,
+   737,
+   737,
+   758,
+   758,
+   777,
+   777,
+   800,
+   800,
+   819,
+   819,
+   842,
+   843,
+   865,
+   865,
+   885,
+   885,
+   899,
+   899,
+   899,
+   899,
+   899,
+   899,
+   899,
+   899,
+   899,
+   899,
+   899,
+   899,
+   899,
+   899,
+   899,
+   899,
+   899,
+   899,
+   899,
+   899,
+   899
+  ]
+ },
+ {
+  "video": "stu10_17.mp4",
+  "video_id": "stu10_17",
+  "source_name": "stu10_17.mp4",
+  "action_type": "front_raise",
+  "count": 11,
+  "cycle_bounds": [
+   6,
+   105,
+   105,
+   177,
+   177,
+   242,
+   242,
+   317,
+   317,
+   392,
+   392,
+   461,
+   461,
+   541,
+   541,
+   616,
+   616,
+   690,
+   691,
+   769,
+   769,
+   852
+  ]
+ },
+ {
+  "video": "stu4_27.mp4",
+  "video_id": "stu4_27",
+  "source_name": "stu4_27.mp4",
+  "action_type": "jump_jack",
+  "count": 56,
+  "cycle_bounds": [
+   35,
+   78,
+   78,
+   106,
+   106,
+   135,
+   135,
+   164,
+   164,
+   194,
+   194,
+   222,
+   223,
+   253,
+   254,
+   282,
+   283,
+   312,
+   312,
+   343,
+   343,
+   370,
+   370,
+   400,
+   400,
+   429,
+   429,
+   460,
+   460,
+   491,
+   491,
+   521,
+   521,
+   550,
+   550,
+   579,
+   579,
+   605,
+   605,
+   637,
+   637,
+   669,
+   670,
+   699,
+   699,
+   729,
+   729,
+   757,
+   757,
+   789,
+   789,
+   818,
+   818,
+   848,
+   848,
+   877,
+   877,
+   907,
+   908,
+   940,
+   940,
+   966,
+   966,
+   999,
+   999,
+   1027,
+   1027,
+   1057,
+   1057,
+   1089,
+   1089,
+   1119,
+   1119,
+   1146,
+   1146,
+   1178,
+   1178,
+   1211,
+   1211,
+   1240,
+   1241,
+   1267,
+   1267,
+   1296,
+   1296,
+   1331,
+   1331,
+   1363,
+   1365,
+   1390,
+   1392,
+   1419,
+   1421,
+   1448,
+   1450,
+   1481,
+   1481,
+   1511,
+   1512,
+   1541,
+   1541,
+   1571,
+   1572,
+   1599,
+   1599,
+   1633,
+   1633,
+   1664,
+   1664,
+   1694,
+   1694,
+   1725
+  ]
+ },
+ {
+  "video": "test135.mp4",
+  "video_id": "test135",
+  "source_name": "test135.mp4",
+  "action_type": "benchpressing",
+  "count": 4,
+  "cycle_bounds": [
+   3,
+   33,
+   33,
+   83,
+   83,
+   144,
+   144,
+   217
+  ]
+ },
+ {
+  "video": "stu7_4.mp4",
+  "video_id": "stu7_4",
+  "source_name": "stu7_4.mp4",
+  "action_type": "bench_pressing",
+  "count": 8,
+  "cycle_bounds": [
+   300,
+   368,
+   368,
+   424,
+   424,
+   478,
+   479,
+   537,
+   538,
+   600,
+   601,
+   669,
+   670,
+   754,
+   754,
+   899
+  ]
+ },
+ {
+  "video": "stu7_45.mp4",
+  "video_id": "stu7_45",
+  "source_name": "stu7_45.mp4",
+  "action_type": "push_up",
+  "count": 3,
+  "cycle_bounds": [
+   46,
+   140,
+   140,
+   251,
+   535,
+   623
+  ]
+ },
+ {
+  "video": "stu9_64.mp4",
+  "video_id": "stu9_64",
+  "source_name": "stu9_64.mp4",
+  "action_type": "squat",
+  "count": 14,
+  "cycle_bounds": [
+   61,
+   126,
+   127,
+   203,
+   203,
+   273,
+   273,
+   345,
+   345,
+   426,
+   426,
+   515,
+   515,
+   594,
+   594,
+   670,
+   670,
+   761,
+   761,
+   847,
+   847,
+   927,
+   927,
+   1008,
+   1008,
+   1093,
+   1093,
+   1169
+  ]
+ },
+ {
+  "video": "stu9_52.mp4",
+  "video_id": "stu9_52",
+  "source_name": "stu9_52.mp4",
+  "action_type": "push_up",
+  "count": 57,
+  "cycle_bounds": [
+   5,
+   22,
+   22,
+   41,
+   41,
+   58,
+   58,
+   76,
+   76,
+   93,
+   93,
+   111,
+   111,
+   127,
+   128,
+   146,
+   146,
+   162,
+   162,
+   179,
+   179,
+   197,
+   197,
+   213,
+   213,
+   231,
+   231,
+   248,
+   249,
+   266,
+   266,
+   282,
+   282,
+   301,
+   301,
+   319,
+   319,
+   334,
+   334,
+   351,
+   351,
+   369,
+   369,
+   385,
+   385,
+   403,
+   403,
+   421,
+   421,
+   438,
+   438,
+   457,
+   457,
+   475,
+   475,
+   494,
+   494,
+   511,
+   511,
+   531,
+   531,
+   548,
+   548,
+   566,
+   567,
+   585,
+   586,
+   601,
+   601,
+   620,
+   620,
+   637,
+   637,
+   656,
+   656,
+   676,
+   676,
+   694,
+   694,
+   710,
+   710,
+   729,
+   729,
+   747,
+   747,
+   766,
+   766,
+   784,
+   784,
+   803,
+   803,
+   824,
+   824,
+   844,
+   844,
+   865,
+   865,
+   887,
+   887,
+   911,
+   911,
+   935,
+   935,
+   959,
+   959,
+   982,
+   982,
+   1007,
+   1007,
+   1034,
+   1034,
+   1061,
+   1061,
+   1095
+  ]
+ },
+ {
+  "video": "stu1_27.mp4",
+  "video_id": "stu1_27",
+  "source_name": "stu1_27.mp4",
+  "action_type": "jump_jack",
+  "count": 7,
+  "cycle_bounds": [
+   48,
+   98,
+   98,
+   130,
+   130,
+   162,
+   162,
+   191,
+   191,
+   225,
+   225,
+   255,
+   255,
+   287
+  ]
+ },
+ {
+  "video": "stu10_24.mp4",
+  "video_id": "stu10_24",
+  "source_name": "stu10_24.mp4",
+  "action_type": "front_raise",
+  "count": 14,
+  "cycle_bounds": [
+   60,
+   97,
+   97,
+   131,
+   131,
+   162,
+   162,
+   194,
+   243,
+   292,
+   292,
+   326,
+   326,
+   361,
+   361,
+   398,
+   755,
+   791,
+   791,
+   828,
+   828,
+   858,
+   858,
+   892,
+   892,
+   923,
+   923,
+   961
+  ]
+ },
+ {
+  "video": "stu10_25.mp4",
+  "video_id": "stu10_25",
+  "source_name": "stu10_25.mp4",
+  "action_type": "jump_jack",
+  "count": 7,
+  "cycle_bounds": [
+   34,
+   124,
+   124,
+   198,
+   198,
+   259,
+   259,
+   325,
+   325,
+   387,
+   387,
+   448,
+   449,
+   508
+  ]
+ },
+ {
+  "video": "stu9_48.mp4",
+  "video_id": "stu9_48",
+  "source_name": "stu9_48.mp4",
+  "action_type": "push_up",
+  "count": 27,
+  "cycle_bounds": [
+   18,
+   71,
+   71,
+   116,
+   116,
+   163,
+   163,
+   206,
+   206,
+   256,
+   256,
+   302,
+   302,
+   372,
+   372,
+   417,
+   417,
+   463,
+   463,
+   505,
+   505,
+   562,
+   562,
+   610,
+   610,
+   653,
+   653,
+   700,
+   700,
+   751,
+   751,
+   799,
+   799,
+   851,
+   851,
+   903,
+   1063,
+   1114,
+   1115,
+   1166,
+   1166,
+   1212,
+   1212,
+   1262,
+   1262,
+   1313,
+   1517,
+   1567,
+   1567,
+   1614,
+   1614,
+   1658,
+   1659,
+   1710
+  ]
+ },
+ {
+  "video": "stu10_48.mp4",
+  "video_id": "stu10_48",
+  "source_name": "stu10_48.mp4",
+  "action_type": "push_up",
+  "count": 5,
+  "cycle_bounds": [
+   244,
+   322,
+   322,
+   368,
+   368,
+   422,
+   738,
+   798,
+   798,
+   853
+  ]
+ },
+ {
+  "video": "train2508.mp4",
+  "video_id": "train2508",
+  "source_name": "train2508.mp4",
+  "action_type": "pullups",
+  "count": 4,
+  "cycle_bounds": [
+   41,
+   90,
+   90,
+   133,
+   133,
+   241,
+   241,
+   299
+  ]
+ },
+ {
+  "video": "stu10_36.mp4",
+  "video_id": "stu10_36",
+  "source_name": "stu10_36.mp4",
+  "action_type": "pull_up",
+  "count": 29,
+  "cycle_bounds": [
+   6,
+   45,
+   45,
+   77,
+   77,
+   108,
+   108,
+   139,
+   139,
+   172,
+   172,
+   203,
+   203,
+   237,
+   237,
+   269,
+   269,
+   302,
+   302,
+   334,
+   334,
+   368,
+   368,
+   403,
+   403,
+   438,
+   438,
+   474,
+   474,
+   509,
+   509,
+   544,
+   545,
+   582,
+   582,
+   623,
+   623,
+   660,
+   698,
+   746,
+   746,
+   816,
+   816,
+   901,
+   901,
+   982,
+   982,
+   1072,
+   1072,
+   1137,
+   1137,
+   1222,
+   1222,
+   1316,
+   1316,
+   1473,
+   1473,
+   1571
+  ]
+ },
+ {
+  "video": "stu6_63.mp4",
+  "video_id": "stu6_63",
+  "source_name": "stu6_63.mp4",
+  "action_type": "squat",
+  "count": 17,
+  "cycle_bounds": [
+   2,
+   59,
+   66,
+   128,
+   133,
+   237,
+   240,
+   282,
+   286,
+   342,
+   347,
+   405,
+   411,
+   474,
+   487,
+   537,
+   543,
+   593,
+   614,
+   656,
+   668,
+   710,
+   727,
+   775,
+   785,
+   829,
+   844,
+   890,
+   901,
+   943,
+   961,
+   1002,
+   1018,
+   1060
+  ]
+ },
+ {
+  "video": "stu4_69.mp4",
+  "video_id": "stu4_69",
+  "source_name": "stu4_69.mp4",
+  "action_type": "squat",
+  "count": 2,
+  "cycle_bounds": [
+   16,
+   93,
+   120,
+   211
+  ]
+ },
+ {
+  "video": "stu3_31.mp4",
+  "video_id": "stu3_31",
+  "source_name": "stu3_31.mp4",
+  "action_type": "jump_jack",
+  "count": 92,
+  "cycle_bounds": [
+   39,
+   52,
+   52,
+   64,
+   64,
+   77,
+   77,
+   89,
+   89,
+   102,
+   102,
+   114,
+   114,
+   127,
+   127,
+   140,
+   140,
+   153,
+   153,
+   166,
+   166,
+   178,
+   178,
+   191,
+   191,
+   203,
+   203,
+   216,
+   217,
+   229,
+   229,
+   242,
+   242,
+   254,
+   254,
+   267,
+   267,
+   280,
+   280,
+   293,
+   293,
+   306,
+   306,
+   319,
+   319,
+   331,
+   331,
+   344,
+   344,
+   357,
+   357,
+   370,
+   370,
+   383,
+   383,
+   395,
+   395,
+   408,
+   408,
+   421,
+   421,
+   433,
+   433,
+   446,
+   446,
+   459,
+   459,
+   472,
+   472,
+   484,
+   484,
+   497,
+   497,
+   510,
+   510,
+   523,
+   523,
+   535,
+   535,
+   548,
+   548,
+   561,
+   561,
+   574,
+   574,
+   587,
+   587,
+   600,
+   600,
+   612,
+   612,
+   625,
+   625,
+   638,
+   638,
+   651,
+   651,
+   664,
+   664,
+   676,
+   676,
+   689,
+   689,
+   702,
+   702,
+   715,
+   715,
+   728,
+   728,
+   741,
+   741,
+   754,
+   754,
+   766,
+   766,
+   779,
+   779,
+   792,
+   792,
+   805,
+   805,
+   818,
+   818,
+   830,
+   830,
+   843,
+   843,
+   856,
+   856,
+   869,
+   869,
+   882,
+   882,
+   894,
+   894,
+   907,
+   907,
+   919,
+   919,
+   932,
+   932,
+   945,
+   945,
+   958,
+   958,
+   971,
+   971,
+   983,
+   983,
+   997,
+   997,
+   1010,
+   1010,
+   1023,
+   1024,
+   1036,
+   1036,
+   1048,
+   1048,
+   1061,
+   1061,
+   1074,
+   1074,
+   1087,
+   1087,
+   1099,
+   1099,
+   1113,
+   1113,
+   1125,
+   1125,
+   1138,
+   1139,
+   1152,
+   1152,
+   1164,
+   1164,
+   1177,
+   1177,
+   1190,
+   1190,
+   1203,
+   1203,
+   1216
+  ]
+ },
+ {
+  "video": "stu10_5.mp4",
+  "video_id": "stu10_5",
+  "source_name": "stu10_5.mp4",
+  "action_type": "bench_pressing",
+  "count": 16,
+  "cycle_bounds": [
+   58,
+   123,
+   124,
+   223,
+   223,
+   337,
+   607,
+   672,
+   673,
+   722,
+   722,
+   799,
+   843,
+   908,
+   909,
+   943,
+   943,
+   978,
+   978,
+   1015,
+   1015,
+   1057,
+   1057,
+   1115,
+   1115,
+   1180,
+   1180,
+   1231,
+   1231,
+   1288,
+   1288,
+   1353
+  ]
+ },
+ {
+  "video": "stu5_47.mp4",
+  "video_id": "stu5_47",
+  "source_name": "stu5_47.mp4",
+  "action_type": "push_up",
+  "count": 30,
+  "cycle_bounds": [
+   0,
+   52,
+   52,
+   112,
+   112,
+   174,
+   174,
+   245,
+   245,
+   300,
+   300,
+   354,
+   354,
+   424,
+   424,
+   490,
+   490,
+   552,
+   587,
+   619,
+   619,
+   651,
+   651,
+   683,
+   683,
+   717,
+   717,
+   767,
+   767,
+   831,
+   831,
+   892,
+   908,
+   989,
+   989,
+   1060,
+   1060,
+   1130,
+   1131,
+   1177,
+   1177,
+   1215,
+   1215,
+   1261,
+   1261,
+   1309,
+   1310,
+   1360,
+   1361,
+   1446,
+   1446,
+   1561,
+   1576,
+   1629,
+   1629,
+   1688,
+   1689,
+   1744,
+   1745,
+   1798
+  ]
+ },
+ {
+  "video": "stu6_15.mp4",
+  "video_id": "stu6_15",
+  "source_name": "stu6_15.mp4",
+  "action_type": "jump_jack",
+  "count": 12,
+  "cycle_bounds": [
+   62,
+   97,
+   97,
+   124,
+   124,
+   147,
+   148,
+   170,
+   171,
+   190,
+   190,
+   213,
+   213,
+   237,
+   238,
+   260,
+   260,
+   284,
+   285,
+   306,
+   306,
+   329,
+   330,
+   354
+  ]
+ },
+ {
+  "video": "stu8_70.mp4",
+  "video_id": "stu8_70",
+  "source_name": "stu8_70.mp4",
+  "action_type": "squat",
+  "count": 4,
+  "cycle_bounds": [
+   439,
+   636,
+   636,
+   819,
+   819,
+   1028,
+   1028,
+   1265
+  ]
+ },
+ {
+  "video": "stu8_38.mp4",
+  "video_id": "stu8_38",
+  "source_name": "stu8_38.mp4",
+  "action_type": "pull_up",
+  "count": 16,
+  "cycle_bounds": [
+   185,
+   228,
+   228,
+   294,
+   294,
+   356,
+   356,
+   423,
+   423,
+   513,
+   513,
+   600,
+   600,
+   663,
+   663,
+   744,
+   744,
+   839,
+   839,
+   930,
+   930,
+   1047,
+   1047,
+   1157,
+   1157,
+   1269,
+   1269,
+   1448,
+   1448,
+   1570,
+   1570,
+   1737
+  ]
+ },
+ {
+  "video": "stu4_64.mp4",
+  "video_id": "stu4_64",
+  "source_name": "stu4_64.mp4",
+  "action_type": "squat",
+  "count": 14,
+  "cycle_bounds": [
+   258,
+   304,
+   305,
+   348,
+   349,
+   388,
+   388,
+   427,
+   429,
+   469,
+   470,
+   504,
+   505,
+   543,
+   544,
+   580,
+   581,
+   624,
+   624,
+   667,
+   669,
+   710,
+   711,
+   752,
+   753,
+   794,
+   795,
+   835
+  ]
+ },
+ {
+  "video": "stu5_62.mp4",
+  "video_id": "stu5_62",
+  "source_name": "stu5_62.mp4",
+  "action_type": "squat",
+  "count": 32,
+  "cycle_bounds": [
+   74,
+   104,
+   104,
+   134,
+   134,
+   171,
+   171,
+   204,
+   204,
+   236,
+   236,
+   268,
+   268,
+   302,
+   302,
+   337,
+   337,
+   371,
+   371,
+   407,
+   407,
+   446,
+   446,
+   479,
+   479,
+   512,
+   512,
+   546,
+   546,
+   583,
+   583,
+   619,
+   619,
+   654,
+   654,
+   990,
+   990,
+   1027,
+   1027,
+   1065,
+   1065,
+   1101,
+   1101,
+   1138,
+   1138,
+   1181,
+   1181,
+   1219,
+   1219,
+   1258,
+   1258,
+   1300,
+   1300,
+   1343,
+   1343,
+   1385,
+   1385,
+   1425,
+   1425,
+   1470,
+   1470,
+   1510,
+   1510,
+   1559
+  ]
+ },
+ {
+  "video": "stu10_1.mp4",
+  "video_id": "stu10_1",
+  "source_name": "stu10_1.mp4",
+  "action_type": "bench_pressing",
+  "count": 2,
+  "cycle_bounds": [
+   88,
+   397,
+   460,
+   729
+  ]
+ },
+ {
+  "video": "stu7_35.mp4",
+  "video_id": "stu7_35",
+  "source_name": "stu7_35.mp4",
+  "action_type": "pull_up",
+  "count": 22,
+  "cycle_bounds": [
+   30,
+   52,
+   53,
+   72,
+   72,
+   88,
+   88,
+   105,
+   106,
+   123,
+   124,
+   141,
+   142,
+   160,
+   160,
+   180,
+   180,
+   198,
+   198,
+   218,
+   219,
+   236,
+   237,
+   259,
+   260,
+   280,
+   280,
+   306,
+   306,
+   330,
+   330,
+   356,
+   356,
+   379,
+   379,
+   410,
+   410,
+   466,
+   467,
+   531,
+   572,
+   623,
+   631,
+   684
+  ]
+ },
+ {
+  "video": "stu2_55.mp4",
+  "video_id": "stu2_55",
+  "source_name": "stu2_55.mp4",
+  "action_type": "situp",
+  "count": 30,
+  "cycle_bounds": [
+   33,
+   60,
+   60,
+   78,
+   78,
+   98,
+   98,
+   123,
+   123,
+   144,
+   144,
+   165,
+   165,
+   187,
+   187,
+   210,
+   210,
+   231,
+   232,
+   253,
+   442,
+   476,
+   476,
+   500,
+   500,
+   520,
+   520,
+   542,
+   542,
+   564,
+   564,
+   587,
+   587,
+   613,
+   613,
+   635,
+   635,
+   658,
+   658,
+   684,
+   767,
+   804,
+   804,
+   825,
+   825,
+   846,
+   846,
+   866,
+   867,
+   889,
+   889,
+   914,
+   914,
+   935,
+   935,
+   957,
+   957,
+   979,
+   979,
+   1003
+  ]
+ },
+ {
+  "video": "stu2_25.mp4",
+  "video_id": "stu2_25",
+  "source_name": "stu2_25.mp4",
+  "action_type": "jump_jack",
+  "count": 58,
+  "cycle_bounds": [
+   14,
+   41,
+   41,
+   65,
+   65,
+   87,
+   87,
+   110,
+   110,
+   133,
+   133,
+   156,
+   156,
+   179,
+   179,
+   201,
+   202,
+   224,
+   224,
+   246,
+   246,
+   268,
+   268,
+   289,
+   289,
+   313,
+   314,
+   334,
+   334,
+   358,
+   358,
+   381,
+   381,
+   403,
+   403,
+   426,
+   427,
+   449,
+   449,
+   472,
+   472,
+   493,
+   493,
+   516,
+   516,
+   539,
+   539,
+   561,
+   561,
+   584,
+   584,
+   607,
+   608,
+   628,
+   628,
+   653,
+   654,
+   677,
+   677,
+   700,
+   700,
+   722,
+   722,
+   743,
+   743,
+   765,
+   765,
+   789,
+   789,
+   812,
+   812,
+   836,
+   836,
+   858,
+   858,
+   882,
+   882,
+   905,
+   905,
+   927,
+   927,
+   950,
+   950,
+   972,
+   972,
+   994,
+   994,
+   1016,
+   1016,
+   1039,
+   1039,
+   1061,
+   1061,
+   1085,
+   1085,
+   1107,
+   1107,
+   1130,
+   1130,
+   1153,
+   1154,
+   1177,
+   1177,
+   1199,
+   1200,
+   1222,
+   1222,
+   1245,
+   1245,
+   1267,
+   1267,
+   1291,
+   1291,
+   1314,
+   1314,
+   1336
+  ]
+ },
+ {
+  "video": "stu6_30.mp4",
+  "video_id": "stu6_30",
+  "source_name": "stu6_30.mp4",
+  "action_type": "pull_up",
+  "count": 2,
+  "cycle_bounds": [
+   102,
+   181,
+   187,
+   263
+  ]
+ },
+ {
+  "video": "stu8_9.mp4",
+  "video_id": "stu8_9",
+  "source_name": "stu8_9.mp4",
+  "action_type": "bench_pressing",
+  "count": 28,
+  "cycle_bounds": [
+   122,
+   151,
+   151,
+   182,
+   182,
+   213,
+   213,
+   240,
+   240,
+   273,
+   273,
+   305,
+   305,
+   336,
+   336,
+   368,
+   368,
+   400,
+   548,
+   660,
+   660,
+   693,
+   693,
+   720,
+   720,
+   755,
+   755,
+   784,
+   784,
+   816,
+   816,
+   844,
+   844,
+   877,
+   877,
+   916,
+   916,
+   956,
+   1051,
+   1132,
+   1132,
+   1167,
+   1167,
+   1196,
+   1196,
+   1223,
+   1223,
+   1257,
+   1257,
+   1290,
+   1290,
+   1321,
+   1321,
+   1354,
+   1354,
+   1388
+  ]
+ },
+ {
+  "video": "stu8_12.mp4",
+  "video_id": "stu8_12",
+  "source_name": "stu8_12.mp4",
+  "action_type": "bench_pressing",
+  "count": 3,
+  "cycle_bounds": [
+   140,
+   202,
+   202,
+   275,
+   275,
+   349
+  ]
+ },
+ {
+  "video": "test538.mp4",
+  "video_id": "test538",
+  "source_name": "test538.mp4",
+  "action_type": "frontraise",
+  "count": 5,
+  "cycle_bounds": [
+   8,
+   64,
+   64,
+   122,
+   122,
+   172,
+   172,
+   223,
+   224,
+   268
+  ]
+ },
+ {
+  "video": "stu5_18.mp4",
+  "video_id": "stu5_18",
+  "source_name": "stu5_18.mp4",
+  "action_type": "jump_jack",
+  "count": 34,
+  "cycle_bounds": [
+   50,
+   72,
+   72,
+   93,
+   93,
+   112,
+   112,
+   131,
+   131,
+   154,
+   154,
+   175,
+   175,
+   194,
+   194,
+   216,
+   216,
+   236,
+   236,
+   255,
+   255,
+   276,
+   276,
+   297,
+   297,
+   317,
+   317,
+   338,
+   338,
+   358,
+   358,
+   376,
+   376,
+   399,
+   399,
+   419,
+   419,
+   439,
+   439,
+   458,
+   458,
+   479,
+   479,
+   501,
+   501,
+   522,
+   522,
+   540,
+   540,
+   562,
+   562,
+   582,
+   582,
+   600,
+   600,
+   621,
+   621,
+   641,
+   641,
+   661,
+   661,
+   682,
+   682,
+   703,
+   703,
+   724,
+   724,
+   745
+  ]
+ },
+ {
+  "video": "stu5_27.mp4",
+  "video_id": "stu5_27",
+  "source_name": "stu5_27.mp4",
+  "action_type": "jump_jack",
+  "count": 14,
+  "cycle_bounds": [
+   0,
+   28,
+   28,
+   53,
+   53,
+   87,
+   87,
+   113,
+   113,
+   143,
+   240,
+   278,
+   278,
+   310,
+   310,
+   335,
+   335,
+   372,
+   372,
+   402,
+   402,
+   431,
+   526,
+   565,
+   565,
+   589,
+   589,
+   619
+  ]
+ },
+ {
+  "video": "stu7_8.mp4",
+  "video_id": "stu7_8",
+  "source_name": "stu7_8.mp4",
+  "action_type": "bench_pressing",
+  "count": 8,
+  "cycle_bounds": [
+   238,
+   365,
+   388,
+   508,
+   515,
+   619,
+   624,
+   723,
+   728,
+   824,
+   831,
+   929,
+   935,
+   1030,
+   1034,
+   1129
+  ]
+ },
+ {
+  "video": "stu9_36.mp4",
+  "video_id": "stu9_36",
+  "source_name": "stu9_36.mp4",
+  "action_type": "pull_up",
+  "count": 11,
+  "cycle_bounds": [
+   20,
+   82,
+   82,
+   144,
+   144,
+   202,
+   202,
+   261,
+   261,
+   323,
+   323,
+   387,
+   387,
+   444,
+   444,
+   504,
+   504,
+   566,
+   566,
+   631,
+   631,
+   702
+  ]
+ },
+ {
+  "video": "stu1_40.mp4",
+  "video_id": "stu1_40",
+  "source_name": "stu1_40.mp4",
+  "action_type": "pull_up",
+  "count": 8,
+  "cycle_bounds": [
+   19,
+   54,
+   54,
+   89,
+   89,
+   127,
+   127,
+   158,
+   158,
+   197,
+   197,
+   238,
+   238,
+   276,
+   276,
+   317
+  ]
+ },
+ {
+  "video": "test536.mp4",
+  "video_id": "test536",
+  "source_name": "test536.mp4",
+  "action_type": "frontraise",
+  "count": 6,
+  "cycle_bounds": [
+   21,
+   69,
+   69,
+   112,
+   112,
+   158,
+   158,
+   203,
+   203,
+   245,
+   245,
+   288
+  ]
+ },
+ {
+  "video": "stu4_63.mp4",
+  "video_id": "stu4_63",
+  "source_name": "stu4_63.mp4",
+  "action_type": "squat",
+  "count": 14,
+  "cycle_bounds": [
+   336,
+   385,
+   387,
+   427,
+   428,
+   469,
+   470,
+   517,
+   518,
+   561,
+   561,
+   604,
+   605,
+   645,
+   645,
+   682,
+   685,
+   731,
+   732,
+   770,
+   773,
+   810,
+   811,
+   858,
+   860,
+   906,
+   910,
+   955
+  ]
+ },
+ {
+  "video": "stu4_46.mp4",
+  "video_id": "stu4_46",
+  "source_name": "stu4_46.mp4",
+  "action_type": "push_up",
+  "count": 45,
+  "cycle_bounds": [
+   127,
+   144,
+   144,
+   163,
+   163,
+   185,
+   185,
+   209,
+   209,
+   233,
+   233,
+   253,
+   253,
+   273,
+   273,
+   290,
+   291,
+   314,
+   315,
+   333,
+   334,
+   356,
+   356,
+   379,
+   380,
+   398,
+   398,
+   420,
+   422,
+   443,
+   604,
+   629,
+   630,
+   652,
+   654,
+   672,
+   673,
+   692,
+   694,
+   714,
+   716,
+   732,
+   734,
+   751,
+   754,
+   774,
+   775,
+   793,
+   795,
+   813,
+   814,
+   835,
+   836,
+   857,
+   858,
+   879,
+   879,
+   899,
+   900,
+   927,
+   1096,
+   1123,
+   1125,
+   1145,
+   1146,
+   1168,
+   1169,
+   1185,
+   1186,
+   1204,
+   1206,
+   1226,
+   1227,
+   1245,
+   1246,
+   1265,
+   1266,
+   1290,
+   1291,
+   1307,
+   1307,
+   1325,
+   1326,
+   1345,
+   1346,
+   1370,
+   1370,
+   1391,
+   1392,
+   1411
+  ]
+ },
+ {
+  "video": "stu3_58.mp4",
+  "video_id": "stu3_58",
+  "source_name": "stu3_58.mp4",
+  "action_type": "situp",
+  "count": 42,
+  "cycle_bounds": [
+   14,
+   63,
+   63,
+   101,
+   101,
+   142,
+   142,
+   177,
+   177,
+   216,
+   216,
+   256,
+   256,
+   297,
+   297,
+   337,
+   337,
+   377,
+   377,
+   417,
+   417,
+   456,
+   456,
+   497,
+   497,
+   536,
+   536,
+   577,
+   577,
+   613,
+   613,
+   655,
+   655,
+   695,
+   695,
+   738,
+   738,
+   777,
+   777,
+   823,
+   823,
+   863,
+   863,
+   897,
+   897,
+   936,
+   936,
+   976,
+   976,
+   1014,
+   1014,
+   1055,
+   1055,
+   1094,
+   1094,
+   1130,
+   1130,
+   1172,
+   1172,
+   1213,
+   1213,
+   1254,
+   1255,
+   1294,
+   1294,
+   1332,
+   1332,
+   1372,
+   1372,
+   1409,
+   1409,
+   1448,
+   1448,
+   1487,
+   1487,
+   1530,
+   1530,
+   1576,
+   1576,
+   1622,
+   1622,
+   1665,
+   1665,
+   1705
+  ]
+ },
+ {
+  "video": "stu7_30.mp4",
+  "video_id": "stu7_30",
+  "source_name": "stu7_30.mp4",
+  "action_type": "jump_jack",
+  "count": 15,
+  "cycle_bounds": [
+   13,
+   42,
+   42,
+   70,
+   70,
+   96,
+   96,
+   122,
+   122,
+   149,
+   149,
+   176,
+   176,
+   201,
+   201,
+   228,
+   228,
+   255,
+   255,
+   282,
+   282,
+   308,
+   308,
+   336,
+   337,
+   360,
+   360,
+   388,
+   388,
+   414
+  ]
+ },
+ {
+  "video": "stu8_10.mp4",
+  "video_id": "stu8_10",
+  "source_name": "stu8_10.mp4",
+  "action_type": "bench_pressing",
+  "count": 11,
+  "cycle_bounds": [
+   118,
+   213,
+   214,
+   345,
+   345,
+   427,
+   427,
+   520,
+   520,
+   630,
+   630,
+   839,
+   839,
+   888,
+   888,
+   928,
+   928,
+   982,
+   982,
+   1041,
+   1041,
+   1145
+  ]
+ },
+ {
+  "video": "stu5_12.mp4",
+  "video_id": "stu5_12",
+  "source_name": "stu5_12.mp4",
+  "action_type": "front_raise",
+  "count": 5,
+  "cycle_bounds": [
+   34,
+   152,
+   152,
+   255,
+   255,
+   352,
+   352,
+   468,
+   468,
+   582
+  ]
+ },
+ {
+  "video": "stu9_17.mp4",
+  "video_id": "stu9_17",
+  "source_name": "stu9_17.mp4",
+  "action_type": "front_raise",
+  "count": 15,
+  "cycle_bounds": [
+   45,
+   111,
+   111,
+   168,
+   192,
+   251,
+   251,
+   320,
+   320,
+   386,
+   386,
+   441,
+   447,
+   511,
+   511,
+   566,
+   566,
+   635,
+   859,
+   932,
+   932,
+   991,
+   991,
+   1044,
+   1045,
+   1098,
+   1098,
+   1159,
+   1159,
+   1215
+  ]
+ },
+ {
+  "video": "train1665.mp4",
+  "video_id": "train1665",
+  "source_name": "train1665.mp4",
+  "action_type": "jumpjacks",
+  "count": 3,
+  "cycle_bounds": [
+   25,
+   74,
+   75,
+   138,
+   139,
+   275
+  ]
+ },
+ {
+  "video": "stu1_59.mp4",
+  "video_id": "stu1_59",
+  "source_name": "stu1_59.mp4",
+  "action_type": "situp",
+  "count": 18,
+  "cycle_bounds": [
+   140,
+   235,
+   235,
+   305,
+   305,
+   389,
+   389,
+   474,
+   474,
+   562,
+   562,
+   643,
+   643,
+   732,
+   732,
+   808,
+   808,
+   895,
+   895,
+   982,
+   982,
+   1073,
+   1073,
+   1157,
+   1157,
+   1241,
+   1241,
+   1324,
+   1324,
+   1409,
+   1409,
+   1494,
+   1494,
+   1580,
+   1580,
+   1667
+  ]
+ },
+ {
+  "video": "test2025.mp4",
+  "video_id": "test2025",
+  "source_name": "test2025.mp4",
+  "action_type": "situp",
+  "count": 5,
+  "cycle_bounds": [
+   0,
+   49,
+   49,
+   106,
+   106,
+   162,
+   162,
+   210,
+   210,
+   266
+  ]
+ },
+ {
+  "video": "stu10_6.mp4",
+  "video_id": "stu10_6",
+  "source_name": "stu10_6.mp4",
+  "action_type": "bench_pressing",
+  "count": 4,
+  "cycle_bounds": [
+   726,
+   790,
+   791,
+   848,
+   848,
+   902,
+   902,
+   959
+  ]
+ },
+ {
+  "video": "stu8_71.mp4",
+  "video_id": "stu8_71",
+  "source_name": "stu8_71.mp4",
+  "action_type": "squat",
+  "count": 4,
+  "cycle_bounds": [
+   1,
+   53,
+   53,
+   128,
+   128,
+   204,
+   204,
+   288
+  ]
+ },
+ {
+  "video": "stu7_52.mp4",
+  "video_id": "stu7_52",
+  "source_name": "stu7_52.mp4",
+  "action_type": "situp",
+  "count": 10,
+  "cycle_bounds": [
+   64,
+   119,
+   120,
+   186,
+   186,
+   249,
+   250,
+   318,
+   318,
+   388,
+   389,
+   451,
+   451,
+   516,
+   516,
+   586,
+   586,
+   652,
+   653,
+   722
+  ]
+ },
+ {
+  "video": "stu4_19.mp4",
+  "video_id": "stu4_19",
+  "source_name": "stu4_19.mp4",
+  "action_type": "jump_jack",
+  "count": 32,
+  "cycle_bounds": [
+   14,
+   40,
+   40,
+   64,
+   64,
+   86,
+   86,
+   110,
+   110,
+   134,
+   134,
+   153,
+   153,
+   178,
+   178,
+   202,
+   202,
+   226,
+   226,
+   249,
+   249,
+   273,
+   273,
+   293,
+   293,
+   318,
+   318,
+   339,
+   339,
+   362,
+   363,
+   385,
+   386,
+   408,
+   409,
+   432,
+   433,
+   453,
+   454,
+   474,
+   475,
+   498,
+   499,
+   518,
+   518,
+   543,
+   544,
+   564,
+   564,
+   587,
+   588,
+   610,
+   612,
+   631,
+   631,
+   655,
+   656,
+   678,
+   678,
+   700,
+   701,
+   721,
+   721,
+   744
+  ]
+ },
+ {
+  "video": "stu3_10.mp4",
+  "video_id": "stu3_10",
+  "source_name": "stu3_10.mp4",
+  "action_type": "front_raise",
+  "count": 5,
+  "cycle_bounds": [
+   33,
+   95,
+   95,
+   149,
+   149,
+   199,
+   199,
+   255,
+   255,
+   310
+  ]
+ },
+ {
+  "video": "test2315.mp4",
+  "video_id": "test2315",
+  "source_name": "test2315.mp4",
+  "action_type": "squant",
+  "count": 3,
+  "cycle_bounds": [
+   0,
+   60,
+   86,
+   169,
+   170,
+   246
+  ]
+ },
+ {
+  "video": "stu8_45.mp4",
+  "video_id": "stu8_45",
+  "source_name": "stu8_45.mp4",
+  "action_type": "push_up",
+  "count": 11,
+  "cycle_bounds": [
+   24,
+   52,
+   52,
+   81,
+   81,
+   121,
+   121,
+   158,
+   158,
+   201,
+   201,
+   283,
+   316,
+   368,
+   368,
+   415,
+   415,
+   462,
+   473,
+   511,
+   511,
+   556
+  ]
+ },
+ {
+  "video": "test2320.mp4",
+  "video_id": "test2320",
+  "source_name": "test2320.mp4",
+  "action_type": "squant",
+  "count": 4,
+  "cycle_bounds": [
+   20,
+   70,
+   70,
+   129,
+   129,
+   183,
+   183,
+   240
+  ]
+ },
+ {
+  "video": "stu4_29.mp4",
+  "video_id": "stu4_29",
+  "source_name": "stu4_29.mp4",
+  "action_type": "pull_up",
+  "count": 5,
+  "cycle_bounds": [
+   96,
+   196,
+   196,
+   280,
+   943,
+   996,
+   996,
+   1034,
+   1034,
+   1071
+  ]
+ },
+ {
+  "video": "stu9_47.mp4",
+  "video_id": "stu9_47",
+  "source_name": "stu9_47.mp4",
+  "action_type": "push_up",
+  "count": 2,
+  "cycle_bounds": [
+   475,
+   549,
+   587,
+   644
+  ]
+ },
+ {
+  "video": "val579.mp4",
+  "video_id": "val579",
+  "source_name": "val579.mp4",
+  "action_type": "jumpjacks",
+  "count": 3,
+  "cycle_bounds": [
+   2,
+   31,
+   31,
+   72,
+   72,
+   299
+  ]
+ },
+ {
+  "video": "stu2_62.mp4",
+  "video_id": "stu2_62",
+  "source_name": "stu2_62.mp4",
+  "action_type": "situp",
+  "count": 19,
+  "cycle_bounds": [
+   67,
+   164,
+   164,
+   266,
+   266,
+   344,
+   344,
+   425,
+   425,
+   492,
+   493,
+   566,
+   566,
+   645,
+   645,
+   725,
+   725,
+   802,
+   802,
+   874,
+   874,
+   951,
+   952,
+   1065,
+   1065,
+   1156,
+   1156,
+   1250,
+   1250,
+   1337,
+   1337,
+   1431,
+   1431,
+   1619,
+   1621,
+   1705,
+   1707,
+   1799
+  ]
+ },
+ {
+  "video": "stu6_68.mp4",
+  "video_id": "stu6_68",
+  "source_name": "stu6_68.mp4",
+  "action_type": "squat",
+  "count": 6,
+  "cycle_bounds": [
+   4,
+   7,
+   8,
+   11,
+   11,
+   14,
+   14,
+   18,
+   18,
+   21,
+   23,
+   26
+  ]
+ },
+ {
+  "video": "stu2_34.mp4",
+  "video_id": "stu2_34",
+  "source_name": "stu2_34.mp4",
+  "action_type": "pull_up",
+  "count": 17,
+  "cycle_bounds": [
+   30,
+   84,
+   84,
+   132,
+   132,
+   178,
+   178,
+   222,
+   222,
+   266,
+   266,
+   317,
+   317,
+   358,
+   358,
+   403,
+   403,
+   451,
+   451,
+   498,
+   498,
+   545,
+   545,
+   592,
+   592,
+   640,
+   640,
+   686,
+   686,
+   733,
+   733,
+   777,
+   777,
+   827
+  ]
+ },
+ {
+  "video": "stu10_43.mp4",
+  "video_id": "stu10_43",
+  "source_name": "stu10_43.mp4",
+  "action_type": "push_up",
+  "count": 17,
+  "cycle_bounds": [
+   4,
+   106,
+   106,
+   200,
+   200,
+   287,
+   288,
+   376,
+   376,
+   471,
+   471,
+   567,
+   567,
+   664,
+   798,
+   916,
+   916,
+   1015,
+   1015,
+   1106,
+   1106,
+   1211,
+   1211,
+   1304,
+   1304,
+   1397,
+   1398,
+   1482,
+   1482,
+   1576,
+   1576,
+   1668,
+   1668,
+   1757
+  ]
+ },
+ {
+  "video": "test2021.mp4",
+  "video_id": "test2021",
+  "source_name": "test2021.mp4",
+  "action_type": "situp",
+  "count": 3,
+  "cycle_bounds": [
+   20,
+   59,
+   59,
+   95,
+   95,
+   133
+  ]
+ },
+ {
+  "video": "stu3_28.mp4",
+  "video_id": "stu3_28",
+  "source_name": "stu3_28.mp4",
+  "action_type": "jump_jack",
+  "count": 30,
+  "cycle_bounds": [
+   69,
+   108,
+   108,
+   136,
+   136,
+   164,
+   164,
+   192,
+   192,
+   222,
+   222,
+   251,
+   251,
+   280,
+   280,
+   308,
+   308,
+   335,
+   335,
+   365,
+   365,
+   393,
+   393,
+   422,
+   422,
+   451,
+   451,
+   480,
+   480,
+   509,
+   509,
+   538,
+   538,
+   567,
+   567,
+   595,
+   595,
+   623,
+   623,
+   651,
+   651,
+   681,
+   681,
+   709,
+   709,
+   737,
+   737,
+   764,
+   764,
+   792,
+   792,
+   821,
+   821,
+   849,
+   849,
+   879,
+   880,
+   906,
+   906,
+   934
+  ]
+ },
+ {
+  "video": "stu9_71.mp4",
+  "video_id": "stu9_71",
+  "source_name": "stu9_71.mp4",
+  "action_type": "squat",
+  "count": 1,
+  "cycle_bounds": [
+   33,
+   112
+  ]
+ },
+ {
+  "video": "stu2_5.mp4",
+  "video_id": "stu2_5",
+  "source_name": "stu2_5.mp4",
+  "action_type": "bench_pressing",
+  "count": 3,
+  "cycle_bounds": [
+   0,
+   53,
+   53,
+   117,
+   158,
+   195
+  ]
+ },
+ {
+  "video": "stu9_45.mp4",
+  "video_id": "stu9_45",
+  "source_name": "stu9_45.mp4",
+  "action_type": "pull_up",
+  "count": 12,
+  "cycle_bounds": [
+   121,
+   171,
+   171,
+   230,
+   230,
+   291,
+   291,
+   349,
+   349,
+   408,
+   408,
+   463,
+   463,
+   525,
+   525,
+   583,
+   583,
+   645,
+   645,
+   706,
+   706,
+   789,
+   789,
+   878
+  ]
+ },
+ {
+  "video": "stu4_12.mp4",
+  "video_id": "stu4_12",
+  "source_name": "stu4_12.mp4",
+  "action_type": "front_raise",
+  "count": 4,
+  "cycle_bounds": [
+   33,
+   158,
+   159,
+   261,
+   262,
+   376,
+   376,
+   465
+  ]
+ },
+ {
+  "video": "stu6_22.mp4",
+  "video_id": "stu6_22",
+  "source_name": "stu6_22.mp4",
+  "action_type": "jump_jack",
+  "count": 64,
+  "cycle_bounds": [
+   60,
+   96,
+   97,
+   124,
+   124,
+   148,
+   148,
+   174,
+   174,
+   200,
+   200,
+   227,
+   227,
+   255,
+   255,
+   280,
+   280,
+   307,
+   307,
+   334,
+   334,
+   358,
+   358,
+   384,
+   384,
+   411,
+   411,
+   436,
+   436,
+   465,
+   465,
+   491,
+   491,
+   518,
+   518,
+   542,
+   542,
+   570,
+   570,
+   596,
+   596,
+   624,
+   624,
+   649,
+   649,
+   675,
+   675,
+   702,
+   702,
+   727,
+   727,
+   755,
+   755,
+   779,
+   779,
+   806,
+   806,
+   832,
+   833,
+   859,
+   859,
+   886,
+   887,
+   911,
+   912,
+   938,
+   938,
+   962,
+   962,
+   988,
+   988,
+   1016,
+   1016,
+   1041,
+   1041,
+   1068,
+   1068,
+   1094,
+   1095,
+   1122,
+   1123,
+   1148,
+   1148,
+   1176,
+   1176,
+   1204,
+   1204,
+   1231,
+   1231,
+   1259,
+   1259,
+   1283,
+   1283,
+   1310,
+   1310,
+   1336,
+   1336,
+   1364,
+   1364,
+   1389,
+   1389,
+   1416,
+   1416,
+   1442,
+   1442,
+   1470,
+   1471,
+   1494,
+   1494,
+   1521,
+   1522,
+   1546,
+   1546,
+   1572,
+   1572,
+   1596,
+   1597,
+   1622,
+   1622,
+   1650,
+   1651,
+   1675,
+   1676,
+   1702,
+   1702,
+   1727,
+   1727,
+   1754
+  ]
+ },
+ {
+  "video": "stu7_17.mp4",
+  "video_id": "stu7_17",
+  "source_name": "stu7_17.mp4",
+  "action_type": "front_raise",
+  "count": 5,
+  "cycle_bounds": [
+   14,
+   100,
+   100,
+   195,
+   195,
+   297,
+   299,
+   388,
+   390,
+   467
+  ]
+ },
+ {
+  "video": "stu3_5.mp4",
+  "video_id": "stu3_5",
+  "source_name": "stu3_5.mp4",
+  "action_type": "bench_pressing",
+  "count": 33,
+  "cycle_bounds": [
+   61,
+   108,
+   108,
+   136,
+   136,
+   162,
+   162,
+   189,
+   189,
+   214,
+   214,
+   240,
+   240,
+   265,
+   265,
+   291,
+   291,
+   318,
+   318,
+   344,
+   345,
+   370,
+   370,
+   394,
+   394,
+   420,
+   420,
+   447,
+   447,
+   474,
+   474,
+   499,
+   499,
+   526,
+   526,
+   552,
+   552,
+   581,
+   581,
+   607,
+   607,
+   633,
+   633,
+   658,
+   658,
+   686,
+   686,
+   713,
+   713,
+   741,
+   741,
+   772,
+   772,
+   802,
+   802,
+   834,
+   834,
+   864,
+   864,
+   901,
+   901,
+   944,
+   944,
+   990,
+   990,
+   1049
+  ]
+ },
+ {
+  "video": "stu5_32.mp4",
+  "video_id": "stu5_32",
+  "source_name": "stu5_32.mp4",
+  "action_type": "pull_up",
+  "count": 30,
+  "cycle_bounds": [
+   8,
+   40,
+   40,
+   74,
+   74,
+   108,
+   108,
+   144,
+   144,
+   171,
+   171,
+   210,
+   210,
+   242,
+   242,
+   279,
+   279,
+   313,
+   313,
+   349,
+   349,
+   385,
+   385,
+   422,
+   422,
+   458,
+   458,
+   493,
+   493,
+   527,
+   527,
+   563,
+   563,
+   598,
+   598,
+   635,
+   635,
+   671,
+   671,
+   706,
+   706,
+   744,
+   744,
+   779,
+   779,
+   815,
+   815,
+   854,
+   854,
+   890,
+   890,
+   926,
+   926,
+   967,
+   967,
+   1005,
+   1005,
+   1042,
+   1042,
+   1077
+  ]
+ },
+ {
+  "video": "stu9_31.mp4",
+  "video_id": "stu9_31",
+  "source_name": "stu9_31.mp4",
+  "action_type": "jump_jack",
+  "count": 7,
+  "cycle_bounds": [
+   35,
+   75,
+   75,
+   113,
+   113,
+   141,
+   141,
+   166,
+   166,
+   194,
+   194,
+   221,
+   222,
+   248
+  ]
+ },
+ {
+  "video": "stu6_42.mp4",
+  "video_id": "stu6_42",
+  "source_name": "stu6_42.mp4",
+  "action_type": "push_up",
+  "count": 8,
+  "cycle_bounds": [
+   29,
+   187,
+   187,
+   367,
+   372,
+   556,
+   556,
+   730,
+   730,
+   904,
+   904,
+   1089,
+   1089,
+   1258,
+   1261,
+   1624
+  ]
+ },
+ {
+  "video": "stu7_13.mp4",
+  "video_id": "stu7_13",
+  "source_name": "stu7_13.mp4",
+  "action_type": "bench_pressing",
+  "count": 11,
+  "cycle_bounds": [
+   69,
+   222,
+   222,
+   359,
+   360,
+   500,
+   503,
+   653,
+   653,
+   756,
+   757,
+   893,
+   895,
+   1031,
+   1031,
+   1177,
+   1181,
+   1326,
+   1491,
+   1653,
+   1654,
+   1798
+  ]
+ },
+ {
+  "video": "stu6_65.mp4",
+  "video_id": "stu6_65",
+  "source_name": "stu6_65.mp4",
+  "action_type": "squat",
+  "count": 19,
+  "cycle_bounds": [
+   23,
+   63,
+   69,
+   117,
+   123,
+   170,
+   178,
+   222,
+   232,
+   281,
+   291,
+   328,
+   336,
+   384,
+   387,
+   428,
+   431,
+   478,
+   483,
+   538,
+   541,
+   600,
+   605,
+   640,
+   647,
+   684,
+   690,
+   733,
+   738,
+   778,
+   781,
+   814,
+   822,
+   859,
+   865,
+   900,
+   907,
+   949
+  ]
+ },
+ {
+  "video": "stu3_20.mp4",
+  "video_id": "stu3_20",
+  "source_name": "stu3_20.mp4",
+  "action_type": "jump_jack",
+  "count": 17,
+  "cycle_bounds": [
+   38,
+   69,
+   69,
+   100,
+   101,
+   132,
+   132,
+   164,
+   197,
+   229,
+   229,
+   258,
+   258,
+   291,
+   291,
+   323,
+   323,
+   355,
+   355,
+   386,
+   386,
+   417,
+   417,
+   450,
+   450,
+   481,
+   481,
+   513,
+   513,
+   544,
+   544,
+   576,
+   576,
+   608
+  ]
+ },
+ {
+  "video": "stu5_68.mp4",
+  "video_id": "stu5_68",
+  "source_name": "stu5_68.mp4",
+  "action_type": "squat",
+  "count": 20,
+  "cycle_bounds": [
+   150,
+   208,
+   208,
+   260,
+   260,
+   315,
+   315,
+   365,
+   365,
+   427,
+   427,
+   479,
+   479,
+   533,
+   533,
+   588,
+   588,
+   643,
+   643,
+   696,
+   912,
+   955,
+   955,
+   993,
+   993,
+   1024,
+   1024,
+   1060,
+   1060,
+   1093,
+   1093,
+   1130,
+   1130,
+   1166,
+   1166,
+   1200,
+   1200,
+   1231,
+   1231,
+   1274
+  ]
+ },
+ {
+  "video": "stu8_28.mp4",
+  "video_id": "stu8_28",
+  "source_name": "stu8_28.mp4",
+  "action_type": "jump_jack",
+  "count": 7,
+  "cycle_bounds": [
+   29,
+   51,
+   51,
+   74,
+   74,
+   93,
+   93,
+   111,
+   112,
+   132,
+   132,
+   155,
+   203,
+   227
+  ]
+ },
+ {
+  "video": "stu6_24.mp4",
+  "video_id": "stu6_24",
+  "source_name": "stu6_24.mp4",
+  "action_type": "jump_jack",
+  "count": 26,
+  "cycle_bounds": [
+   0,
+   28,
+   28,
+   56,
+   56,
+   84,
+   84,
+   113,
+   114,
+   141,
+   141,
+   166,
+   166,
+   195,
+   196,
+   227,
+   227,
+   252,
+   252,
+   281,
+   281,
+   307,
+   308,
+   334,
+   334,
+   362,
+   363,
+   393,
+   394,
+   420,
+   421,
+   450,
+   450,
+   478,
+   478,
+   503,
+   503,
+   531,
+   531,
+   560,
+   560,
+   588,
+   588,
+   614,
+   614,
+   641,
+   642,
+   671,
+   672,
+   698,
+   698,
+   729
+  ]
+ },
+ {
+  "video": "stu6_39.mp4",
+  "video_id": "stu6_39",
+  "source_name": "stu6_39.mp4",
+  "action_type": "push_up",
+  "count": 29,
+  "cycle_bounds": [
+   642,
+   690,
+   691,
+   724,
+   724,
+   753,
+   753,
+   785,
+   785,
+   810,
+   810,
+   840,
+   840,
+   867,
+   867,
+   893,
+   893,
+   924,
+   924,
+   950,
+   951,
+   978,
+   978,
+   1005,
+   1007,
+   1030,
+   1031,
+   1056,
+   1056,
+   1083,
+   1083,
+   1113,
+   1114,
+   1139,
+   1140,
+   1163,
+   1163,
+   1188,
+   1190,
+   1215,
+   1218,
+   1242,
+   1244,
+   1267,
+   1269,
+   1291,
+   1293,
+   1319,
+   1320,
+   1350,
+   1351,
+   1376,
+   1377,
+   1400,
+   1402,
+   1424,
+   1424,
+   1449
+  ]
+ },
+ {
+  "video": "stu3_57.mp4",
+  "video_id": "stu3_57",
+  "source_name": "stu3_57.mp4",
+  "action_type": "situp",
+  "count": 19,
+  "cycle_bounds": [
+   88,
+   130,
+   130,
+   166,
+   166,
+   201,
+   201,
+   236,
+   236,
+   272,
+   272,
+   306,
+   306,
+   344,
+   344,
+   380,
+   380,
+   415,
+   415,
+   452,
+   452,
+   486,
+   486,
+   521,
+   521,
+   559,
+   559,
+   594,
+   594,
+   630,
+   631,
+   666,
+   666,
+   701,
+   701,
+   738,
+   738,
+   778
+  ]
+ },
+ {
+  "video": "train2659.mp4",
+  "video_id": "train2659",
+  "source_name": "train2659.mp4",
+  "action_type": "pushups",
+  "count": 4,
+  "cycle_bounds": [
+   6,
+   54,
+   57,
+   150,
+   153,
+   217,
+   222,
+   288
+  ]
+ },
+ {
+  "video": "stu8_11.mp4",
+  "video_id": "stu8_11",
+  "source_name": "stu8_11.mp4",
+  "action_type": "bench_pressing",
+  "count": 9,
+  "cycle_bounds": [
+   1,
+   107,
+   107,
+   219,
+   219,
+   311,
+   311,
+   406,
+   406,
+   517,
+   517,
+   613,
+   613,
+   709,
+   709,
+   807,
+   807,
+   912
+  ]
+ },
+ {
+  "video": "stu3_25.mp4",
+  "video_id": "stu3_25",
+  "source_name": "stu3_25.mp4",
+  "action_type": "jump_jack",
+  "count": 45,
+  "cycle_bounds": [
+   32,
+   61,
+   61,
+   89,
+   89,
+   118,
+   118,
+   147,
+   147,
+   174,
+   174,
+   203,
+   203,
+   231,
+   231,
+   261,
+   261,
+   288,
+   288,
+   317,
+   317,
+   345,
+   345,
+   373,
+   373,
+   402,
+   402,
+   430,
+   430,
+   456,
+   456,
+   486,
+   486,
+   514,
+   514,
+   542,
+   542,
+   570,
+   570,
+   598,
+   598,
+   626,
+   626,
+   654,
+   654,
+   683,
+   683,
+   711,
+   711,
+   739,
+   739,
+   767,
+   768,
+   795,
+   795,
+   824,
+   824,
+   849,
+   849,
+   880,
+   880,
+   908,
+   908,
+   935,
+   935,
+   963,
+   963,
+   991,
+   991,
+   1020,
+   1020,
+   1046,
+   1046,
+   1075,
+   1075,
+   1102,
+   1102,
+   1132,
+   1132,
+   1159,
+   1159,
+   1187,
+   1188,
+   1214,
+   1214,
+   1241,
+   1241,
+   1270,
+   1270,
+   1298
+  ]
+ },
+ {
+  "video": "stu4_28.mp4",
+  "video_id": "stu4_28",
+  "source_name": "stu4_28.mp4",
+  "action_type": "others",
+  "count": 10,
+  "cycle_bounds": [
+   33,
+   89,
+   91,
+   147,
+   153,
+   216,
+   221,
+   286,
+   286,
+   340,
+   340,
+   390,
+   390,
+   459,
+   459,
+   512,
+   513,
+   567,
+   567,
+   622
+  ]
+ },
+ {
+  "video": "stu10_19.mp4",
+  "video_id": "stu10_19",
+  "source_name": "stu10_19.mp4",
+  "action_type": "front_raise",
+  "count": 8,
+  "cycle_bounds": [
+   24,
+   88,
+   88,
+   153,
+   153,
+   221,
+   221,
+   287,
+   287,
+   354,
+   354,
+   425,
+   425,
+   495,
+   495,
+   570
+  ]
+ },
+ {
+  "video": "stu8_25.mp4",
+  "video_id": "stu8_25",
+  "source_name": "stu8_25.mp4",
+  "action_type": "jump_jack",
+  "count": 32,
+  "cycle_bounds": [
+   32,
+   60,
+   60,
+   88,
+   88,
+   118,
+   118,
+   144,
+   144,
+   174,
+   174,
+   203,
+   203,
+   229,
+   229,
+   259,
+   259,
+   282,
+   282,
+   312,
+   312,
+   339,
+   339,
+   368,
+   368,
+   395,
+   395,
+   424,
+   424,
+   452,
+   452,
+   478,
+   478,
+   505,
+   505,
+   534,
+   534,
+   562,
+   562,
+   592,
+   592,
+   620,
+   620,
+   651,
+   651,
+   680,
+   680,
+   707,
+   708,
+   735,
+   735,
+   764,
+   764,
+   792,
+   793,
+   821,
+   821,
+   847,
+   847,
+   877,
+   877,
+   907,
+   907,
+   935
+  ]
+ },
+ {
+  "video": "stu3_39.mp4",
+  "video_id": "stu3_39",
+  "source_name": "stu3_39.mp4",
+  "action_type": "pull_up",
+  "count": 14,
+  "cycle_bounds": [
+   53,
+   255,
+   255,
+   444,
+   444,
+   630,
+   630,
+   802,
+   812,
+   871,
+   871,
+   931,
+   931,
+   996,
+   996,
+   1067,
+   1067,
+   1142,
+   1254,
+   1276,
+   1276,
+   1301,
+   1301,
+   1325,
+   1325,
+   1351,
+   1351,
+   1378
+  ]
+ },
+ {
+  "video": "train2534.mp4",
+  "video_id": "train2534",
+  "source_name": "train2534.mp4",
+  "action_type": "pullups",
+  "count": 2,
+  "cycle_bounds": [
+   9,
+   162,
+   165,
+   299
+  ]
+ },
+ {
+  "video": "stu1_30.mp4",
+  "video_id": "stu1_30",
+  "source_name": "stu1_30.mp4",
+  "action_type": "pull_up",
+  "count": 2,
+  "cycle_bounds": [
+   37,
+   122,
+   122,
+   252
+  ]
+ },
+ {
+  "video": "stu2_65.mp4",
+  "video_id": "stu2_65",
+  "source_name": "stu2_65.mp4",
+  "action_type": "situp",
+  "count": 8,
+  "cycle_bounds": [
+   51,
+   328,
+   328,
+   457,
+   457,
+   589,
+   590,
+   726,
+   726,
+   844,
+   844,
+   983,
+   984,
+   1119,
+   1119,
+   1282
+  ]
+ },
+ {
+  "video": "train3335.mp4",
+  "video_id": "train3335",
+  "source_name": "train3335.mp4",
+  "action_type": "situp",
+  "count": 1,
+  "cycle_bounds": [
+   0,
+   191
+  ]
+ },
+ {
+  "video": "stu1_60.mp4",
+  "video_id": "stu1_60",
+  "source_name": "stu1_60.mp4",
+  "action_type": "situp",
+  "count": 12,
+  "cycle_bounds": [
+   27,
+   100,
+   100,
+   167,
+   167,
+   224,
+   224,
+   285,
+   285,
+   350,
+   350,
+   411,
+   411,
+   469,
+   469,
+   525,
+   525,
+   598,
+   598,
+   665,
+   665,
+   726,
+   726,
+   779
+  ]
+ },
+ {
+  "video": "test534.mp4",
+  "video_id": "test534",
+  "source_name": "test534.mp4",
+  "action_type": "frontraise",
+  "count": 3,
+  "cycle_bounds": [
+   1,
+   37,
+   37,
+   81,
+   81,
+   130
+  ]
+ },
+ {
+  "video": "stu10_60.mp4",
+  "video_id": "stu10_60",
+  "source_name": "stu10_60.mp4",
+  "action_type": "situp",
+  "count": 6,
+  "cycle_bounds": [
+   1,
+   61,
+   61,
+   128,
+   128,
+   200,
+   200,
+   269,
+   269,
+   337,
+   337,
+   405
+  ]
+ },
+ {
+  "video": "stu6_13.mp4",
+  "video_id": "stu6_13",
+  "source_name": "stu6_13.mp4",
+  "action_type": "front_raise",
+  "count": 9,
+  "cycle_bounds": [
+   28,
+   104,
+   104,
+   182,
+   182,
+   265,
+   265,
+   329,
+   329,
+   390,
+   390,
+   447,
+   447,
+   509,
+   509,
+   579,
+   579,
+   624
+  ]
+ },
+ {
+  "video": "stu6_23.mp4",
+  "video_id": "stu6_23",
+  "source_name": "stu6_23.mp4",
+  "action_type": "jump_jack",
+  "count": 34,
+  "cycle_bounds": [
+   10,
+   33,
+   33,
+   52,
+   52,
+   72,
+   72,
+   93,
+   93,
+   111,
+   111,
+   132,
+   132,
+   153,
+   153,
+   175,
+   175,
+   196,
+   196,
+   215,
+   215,
+   240,
+   240,
+   258,
+   258,
+   279,
+   279,
+   298,
+   299,
+   320,
+   320,
+   340,
+   340,
+   359,
+   359,
+   379,
+   379,
+   400,
+   401,
+   420,
+   420,
+   441,
+   441,
+   461,
+   462,
+   481,
+   482,
+   503,
+   503,
+   523,
+   524,
+   547,
+   548,
+   567,
+   568,
+   587,
+   588,
+   607,
+   608,
+   628,
+   629,
+   648,
+   649,
+   669,
+   669,
+   690,
+   691,
+   711
+  ]
+ },
+ {
+  "video": "stu8_23.mp4",
+  "video_id": "stu8_23",
+  "source_name": "stu8_23.mp4",
+  "action_type": "front_raise",
+  "count": 3,
+  "cycle_bounds": [
+   55,
+   133,
+   133,
+   194,
+   194,
+   265
+  ]
+ },
+ {
+  "video": "stu4_68.mp4",
+  "video_id": "stu4_68",
+  "source_name": "stu4_68.mp4",
+  "action_type": "squat",
+  "count": 5,
+  "cycle_bounds": [
+   387,
+   501,
+   585,
+   689,
+   757,
+   859,
+   899,
+   1008,
+   1074,
+   1196
+  ]
+ },
+ {
+  "video": "stu9_34.mp4",
+  "video_id": "stu9_34",
+  "source_name": "stu9_34.mp4",
+  "action_type": "jump_jack",
+  "count": 8,
+  "cycle_bounds": [
+   17,
+   52,
+   52,
+   86,
+   86,
+   120,
+   120,
+   153,
+   153,
+   187,
+   187,
+   215,
+   216,
+   244,
+   244,
+   271
+  ]
+ },
+ {
+  "video": "test1454.mp4",
+  "video_id": "test1454",
+  "source_name": "test1454.mp4",
+  "action_type": "pullups",
+  "count": 6,
+  "cycle_bounds": [
+   25,
+   66,
+   66,
+   109,
+   109,
+   151,
+   151,
+   199,
+   199,
+   243,
+   243,
+   286
+  ]
+ },
+ {
+  "video": "stu3_55.mp4",
+  "video_id": "stu3_55",
+  "source_name": "stu3_55.mp4",
+  "action_type": "situp",
+  "count": 6,
+  "cycle_bounds": [
+   306,
+   427,
+   719,
+   959,
+   1293,
+   1363,
+   1363,
+   1417,
+   1417,
+   1462,
+   1462,
+   1577
+  ]
+ },
+ {
+  "video": "stu5_55.mp4",
+  "video_id": "stu5_55",
+  "source_name": "stu5_55.mp4",
+  "action_type": "situp",
+  "count": 4,
+  "cycle_bounds": [
+   25,
+   141,
+   141,
+   297,
+   297,
+   423,
+   423,
+   570
+  ]
+ },
+ {
+  "video": "train3899.mp4",
+  "video_id": "train3899",
+  "source_name": "train3899.mp4",
+  "action_type": "squant",
+  "count": 2,
+  "cycle_bounds": [
+   5,
+   89,
+   89,
+   239
+  ]
+ },
+ {
+  "video": "stu6_3.mp4",
+  "video_id": "stu6_3",
+  "source_name": "stu6_3.mp4",
+  "action_type": "bench_pressing",
+  "count": 13,
+  "cycle_bounds": [
+   76,
+   144,
+   144,
+   197,
+   197,
+   260,
+   395,
+   494,
+   494,
+   562,
+   562,
+   628,
+   628,
+   703,
+   703,
+   784,
+   954,
+   1059,
+   1059,
+   1147,
+   1147,
+   1227,
+   1227,
+   1304,
+   1304,
+   1400
+  ]
+ },
+ {
+  "video": "test539.mp4",
+  "video_id": "test539",
+  "source_name": "test539.mp4",
+  "action_type": "frontraise",
+  "count": 2,
+  "cycle_bounds": [
+   4,
+   125,
+   125,
+   240
+  ]
+ },
+ {
+  "video": "stu2_14.mp4",
+  "video_id": "stu2_14",
+  "source_name": "stu2_14.mp4",
+  "action_type": "front_raise",
+  "count": 7,
+  "cycle_bounds": [
+   0,
+   40,
+   40,
+   89,
+   132,
+   246,
+   246,
+   349,
+   349,
+   441,
+   441,
+   539,
+   539,
+   633
+  ]
+ },
+ {
+  "video": "stu2_36.mp4",
+  "video_id": "stu2_36",
+  "source_name": "stu2_36.mp4",
+  "action_type": "pull_up",
+  "count": 5,
+  "cycle_bounds": [
+   56,
+   92,
+   92,
+   119,
+   119,
+   150,
+   150,
+   182,
+   182,
+   217
+  ]
+ },
+ {
+  "video": "stu8_58.mp4",
+  "video_id": "stu8_58",
+  "source_name": "stu8_58.mp4",
+  "action_type": "situp",
+  "count": 3,
+  "cycle_bounds": [
+   0,
+   161,
+   161,
+   343,
+   343,
+   510
+  ]
+ },
+ {
+  "video": "stu8_49.mp4",
+  "video_id": "stu8_49",
+  "source_name": "stu8_49.mp4",
+  "action_type": "situp",
+  "count": 9,
+  "cycle_bounds": [
+   1,
+   98,
+   98,
+   267,
+   267,
+   471,
+   471,
+   636,
+   636,
+   822,
+   1002,
+   1167,
+   1167,
+   1365,
+   1365,
+   1536,
+   1536,
+   1722
+  ]
+ },
+ {
+  "video": "stu9_29.mp4",
+  "video_id": "stu9_29",
+  "source_name": "stu9_29.mp4",
+  "action_type": "jump_jack",
+  "count": 43,
+  "cycle_bounds": [
+   0,
+   25,
+   25,
+   52,
+   52,
+   77,
+   77,
+   102,
+   102,
+   125,
+   125,
+   150,
+   150,
+   175,
+   175,
+   198,
+   198,
+   224,
+   224,
+   249,
+   249,
+   274,
+   274,
+   298,
+   298,
+   324,
+   324,
+   348,
+   348,
+   372,
+   372,
+   398,
+   398,
+   423,
+   423,
+   448,
+   448,
+   471,
+   471,
+   497,
+   497,
+   520,
+   521,
+   545,
+   545,
+   570,
+   570,
+   593,
+   593,
+   618,
+   618,
+   643,
+   643,
+   667,
+   667,
+   691,
+   691,
+   716,
+   716,
+   739,
+   739,
+   763,
+   763,
+   786,
+   786,
+   809,
+   809,
+   833,
+   833,
+   858,
+   858,
+   881,
+   881,
+   903,
+   904,
+   928,
+   928,
+   952,
+   952,
+   975,
+   975,
+   999,
+   999,
+   1022,
+   1022,
+   1047
+  ]
+ },
+ {
+  "video": "stu2_37.mp4",
+  "video_id": "stu2_37",
+  "source_name": "stu2_37.mp4",
+  "action_type": "pull_up",
+  "count": 17,
+  "cycle_bounds": [
+   13,
+   85,
+   85,
+   159,
+   159,
+   243,
+   243,
+   357,
+   357,
+   453,
+   453,
+   544,
+   544,
+   631,
+   631,
+   728,
+   728,
+   835,
+   835,
+   938,
+   1098,
+   1177,
+   1177,
+   1262,
+   1262,
+   1342,
+   1342,
+   1412,
+   1412,
+   1500,
+   1500,
+   1601,
+   1601,
+   1726
+  ]
+ },
+ {
+  "video": "stu7_10.mp4",
+  "video_id": "stu7_10",
+  "source_name": "stu7_10.mp4",
+  "action_type": "bench_pressing",
+  "count": 8,
+  "cycle_bounds": [
+   88,
+   164,
+   165,
+   209,
+   209,
+   255,
+   255,
+   299,
+   300,
+   349,
+   350,
+   401,
+   403,
+   459,
+   461,
+   530
+  ]
+ },
+ {
+  "video": "stu3_15.mp4",
+  "video_id": "stu3_15",
+  "source_name": "stu3_15.mp4",
+  "action_type": "front_raise",
+  "count": 4,
+  "cycle_bounds": [
+   336,
+   486,
+   486,
+   555,
+   556,
+   642,
+   642,
+   715
+  ]
+ },
+ {
+  "video": "stu3_18.mp4",
+  "video_id": "stu3_18",
+  "source_name": "stu3_18.mp4",
+  "action_type": "front_raise",
+  "count": 16,
+  "cycle_bounds": [
+   1,
+   40,
+   40,
+   77,
+   77,
+   117,
+   117,
+   151,
+   151,
+   187,
+   187,
+   222,
+   380,
+   418,
+   418,
+   453,
+   453,
+   490,
+   490,
+   529,
+   538,
+   590,
+   823,
+   863,
+   863,
+   900,
+   900,
+   936,
+   936,
+   975,
+   975,
+   1017
+  ]
+ },
+ {
+  "video": "stu5_16.mp4",
+  "video_id": "stu5_16",
+  "source_name": "stu5_16.mp4",
+  "action_type": "front_raise",
+  "count": 10,
+  "cycle_bounds": [
+   80,
+   136,
+   136,
+   215,
+   215,
+   284,
+   284,
+   354,
+   354,
+   430,
+   430,
+   499,
+   499,
+   561,
+   561,
+   633,
+   633,
+   713,
+   713,
+   778
+  ]
+ },
+ {
+  "video": "stu8_34.mp4",
+  "video_id": "stu8_34",
+  "source_name": "stu8_34.mp4",
+  "action_type": "jump_jack",
+  "count": 5,
+  "cycle_bounds": [
+   40,
+   78,
+   78,
+   101,
+   101,
+   127,
+   127,
+   152,
+   152,
+   181
+  ]
+ },
+ {
+  "video": "stu8_57.mp4",
+  "video_id": "stu8_57",
+  "source_name": "stu8_57.mp4",
+  "action_type": "situp",
+  "count": 7,
+  "cycle_bounds": [
+   2,
+   53,
+   53,
+   106,
+   106,
+   160,
+   160,
+   219,
+   219,
+   274,
+   274,
+   335,
+   335,
+   385
+  ]
+ },
+ {
+  "video": "stu8_46.mp4",
+  "video_id": "stu8_46",
+  "source_name": "stu8_46.mp4",
+  "action_type": "push_up",
+  "count": 19,
+  "cycle_bounds": [
+   37,
+   82,
+   82,
+   132,
+   132,
+   196,
+   196,
+   244,
+   244,
+   295,
+   295,
+   340,
+   340,
+   388,
+   388,
+   437,
+   437,
+   490,
+   490,
+   535,
+   535,
+   581,
+   581,
+   628,
+   628,
+   681,
+   681,
+   732,
+   732,
+   795,
+   795,
+   845,
+   845,
+   896,
+   896,
+   947,
+   947,
+   999
+  ]
+ },
+ {
+  "video": "stu4_47.mp4",
+  "video_id": "stu4_47",
+  "source_name": "stu4_47.mp4",
+  "action_type": "push_up",
+  "count": 37,
+  "cycle_bounds": [
+   84,
+   104,
+   105,
+   132,
+   132,
+   156,
+   156,
+   187,
+   188,
+   214,
+   215,
+   241,
+   242,
+   266,
+   267,
+   292,
+   293,
+   319,
+   321,
+   343,
+   344,
+   366,
+   368,
+   396,
+   397,
+   423,
+   424,
+   452,
+   454,
+   476,
+   476,
+   502,
+   504,
+   529,
+   531,
+   556,
+   557,
+   584,
+   587,
+   607,
+   609,
+   639,
+   642,
+   663,
+   664,
+   697,
+   698,
+   724,
+   728,
+   759,
+   759,
+   787,
+   789,
+   817,
+   818,
+   850,
+   853,
+   888,
+   889,
+   935,
+   937,
+   976,
+   979,
+   1019,
+   1019,
+   1096,
+   1324,
+   1391,
+   1394,
+   1436,
+   1440,
+   1528,
+   1533,
+   1623
+  ]
+ },
+ {
+  "video": "stu2_6.mp4",
+  "video_id": "stu2_6",
+  "source_name": "stu2_6.mp4",
+  "action_type": "bench_pressing",
+  "count": 4,
+  "cycle_bounds": [
+   121,
+   438,
+   440,
+   535,
+   537,
+   616,
+   617,
+   680
+  ]
+ },
+ {
+  "video": "stu1_36.mp4",
+  "video_id": "stu1_36",
+  "source_name": "stu1_36.mp4",
+  "action_type": "pull_up",
+  "count": 9,
+  "cycle_bounds": [
+   52,
+   109,
+   109,
+   165,
+   165,
+   245,
+   245,
+   315,
+   840,
+   880,
+   880,
+   935,
+   935,
+   977,
+   977,
+   1021,
+   1021,
+   1078
+  ]
+ },
+ {
+  "video": "stu13_30.mp4",
+  "video_id": "stu13_30",
+  "source_name": "stu13_30.mp4",
+  "action_type": "pommelhorse",
+  "count": 29,
+  "cycle_bounds": [
+   65,
+   91,
+   91,
+   111,
+   111,
+   132,
+   133,
+   156,
+   157,
+   177,
+   178,
+   202,
+   203,
+   225,
+   225,
+   248,
+   249,
+   268,
+   268,
+   290,
+   290,
+   316,
+   317,
+   341,
+   342,
+   363,
+   364,
+   385,
+   385,
+   410,
+   411,
+   437,
+   438,
+   464,
+   464,
+   491,
+   492,
+   519,
+   519,
+   541,
+   542,
+   569,
+   570,
+   591,
+   591,
+   615,
+   615,
+   641,
+   642,
+   666,
+   668,
+   688,
+   689,
+   712,
+   713,
+   736,
+   736,
+   756
+  ]
+ },
+ {
+  "video": "stu13_31.mp4",
+  "video_id": "stu13_31",
+  "source_name": "stu13_31.mp4",
+  "action_type": "pommelhorse",
+  "count": 41,
+  "cycle_bounds": [
+   24,
+   60,
+   61,
+   86,
+   86,
+   109,
+   110,
+   133,
+   134,
+   160,
+   161,
+   183,
+   184,
+   210,
+   211,
+   235,
+   235,
+   260,
+   260,
+   282,
+   283,
+   308,
+   308,
+   332,
+   332,
+   361,
+   362,
+   385,
+   386,
+   410,
+   411,
+   435,
+   436,
+   460,
+   461,
+   483,
+   484,
+   506,
+   507,
+   530,
+   531,
+   557,
+   558,
+   583,
+   584,
+   609,
+   610,
+   635,
+   636,
+   657,
+   658,
+   681,
+   682,
+   705,
+   705,
+   730,
+   731,
+   753,
+   754,
+   782,
+   782,
+   808,
+   809,
+   831,
+   833,
+   860,
+   860,
+   879,
+   879,
+   902,
+   902,
+   927,
+   927,
+   954,
+   954,
+   981,
+   982,
+   1005,
+   1005,
+   1031,
+   1032,
+   1058
+  ]
+ },
+ {
+  "video": "stu13_32.mp4",
+  "video_id": "stu13_32",
+  "source_name": "stu13_32.mp4",
+  "action_type": "pommelhorse",
+  "count": 10,
+  "cycle_bounds": [
+   49,
+   72,
+   72,
+   99,
+   99,
+   125,
+   125,
+   150,
+   150,
+   174,
+   175,
+   199,
+   200,
+   223,
+   224,
+   248,
+   249,
+   275,
+   277,
+   301
+  ]
+ },
+ {
+  "video": "stu13_33.mp4",
+  "video_id": "stu13_33",
+  "source_name": "stu13_33.mp4",
+  "action_type": "pommelhorse",
+  "count": 33,
+  "cycle_bounds": [
+   12,
+   44,
+   44,
+   74,
+   74,
+   101,
+   102,
+   127,
+   127,
+   156,
+   157,
+   186,
+   187,
+   215,
+   215,
+   238,
+   238,
+   268,
+   268,
+   295,
+   296,
+   321,
+   322,
+   351,
+   353,
+   380,
+   382,
+   411,
+   412,
+   439,
+   440,
+   468,
+   471,
+   498,
+   498,
+   526,
+   527,
+   554,
+   555,
+   582,
+   583,
+   607,
+   608,
+   634,
+   634,
+   663,
+   663,
+   693,
+   694,
+   723,
+   724,
+   749,
+   750,
+   782,
+   782,
+   811,
+   811,
+   847,
+   848,
+   882,
+   883,
+   919,
+   921,
+   946,
+   946,
+   974
+  ]
+ },
+ {
+  "video": "stu13_34.mp4",
+  "video_id": "stu13_34",
+  "source_name": "stu13_34.mp4",
+  "action_type": "pommelhorse",
+  "count": 13,
+  "cycle_bounds": [
+   20,
+   44,
+   45,
+   67,
+   68,
+   86,
+   86,
+   113,
+   114,
+   140,
+   141,
+   160,
+   161,
+   185,
+   185,
+   207,
+   207,
+   233,
+   233,
+   255,
+   255,
+   281,
+   281,
+   307,
+   307,
+   330
+  ]
+ },
+ {
+  "video": "stu13_35.mp4",
+  "video_id": "stu13_35",
+  "source_name": "stu13_35.mp4",
+  "action_type": "pommelhorse",
+  "count": 33,
+  "cycle_bounds": [
+   18,
+   51,
+   52,
+   80,
+   81,
+   102,
+   103,
+   124,
+   125,
+   149,
+   150,
+   173,
+   173,
+   198,
+   198,
+   220,
+   221,
+   245,
+   246,
+   267,
+   267,
+   291,
+   292,
+   316,
+   317,
+   339,
+   340,
+   364,
+   365,
+   390,
+   391,
+   416,
+   416,
+   441,
+   442,
+   467,
+   468,
+   493,
+   494,
+   515,
+   516,
+   537,
+   538,
+   561,
+   562,
+   588,
+   589,
+   613,
+   614,
+   636,
+   636,
+   662,
+   663,
+   688,
+   688,
+   713,
+   714,
+   735,
+   735,
+   759,
+   760,
+   784,
+   784,
+   807,
+   807,
+   833
+  ]
+ },
+ {
+  "video": "stu13_36.mp4",
+  "video_id": "stu13_36",
+  "source_name": "stu13_36.mp4",
+  "action_type": "pommelhorse",
+  "count": 31,
+  "cycle_bounds": [
+   21,
+   45,
+   45,
+   68,
+   68,
+   92,
+   93,
+   116,
+   117,
+   141,
+   142,
+   166,
+   166,
+   188,
+   189,
+   209,
+   211,
+   234,
+   236,
+   258,
+   259,
+   281,
+   281,
+   305,
+   305,
+   334,
+   334,
+   354,
+   354,
+   382,
+   382,
+   403,
+   403,
+   429,
+   430,
+   450,
+   451,
+   474,
+   475,
+   499,
+   499,
+   525,
+   526,
+   547,
+   547,
+   570,
+   571,
+   591,
+   593,
+   624,
+   625,
+   653,
+   654,
+   679,
+   681,
+   707,
+   708,
+   734,
+   735,
+   758,
+   759,
+   784
+  ]
+ },
+ {
+  "video": "stu13_37.mp4",
+  "video_id": "stu13_37",
+  "source_name": "stu13_37.mp4",
+  "action_type": "pommelhorse",
+  "count": 37,
+  "cycle_bounds": [
+   10,
+   40,
+   41,
+   60,
+   61,
+   84,
+   84,
+   108,
+   109,
+   131,
+   131,
+   150,
+   204,
+   231,
+   233,
+   261,
+   262,
+   282,
+   283,
+   308,
+   308,
+   334,
+   335,
+   362,
+   362,
+   388,
+   389,
+   418,
+   419,
+   449,
+   450,
+   477,
+   479,
+   501,
+   501,
+   523,
+   523,
+   554,
+   555,
+   584,
+   585,
+   609,
+   610,
+   632,
+   633,
+   655,
+   655,
+   680,
+   681,
+   705,
+   706,
+   729,
+   730,
+   753,
+   754,
+   777,
+   778,
+   802,
+   803,
+   826,
+   826,
+   850,
+   851,
+   871,
+   872,
+   899,
+   899,
+   922,
+   922,
+   947,
+   948,
+   971,
+   972,
+   1000
+  ]
+ },
+ {
+  "video": "stu13_38.mp4",
+  "video_id": "stu13_38",
+  "source_name": "stu13_38.mp4",
+  "action_type": "pommelhorse",
+  "count": 34,
+  "cycle_bounds": [
+   5,
+   40,
+   40,
+   68,
+   69,
+   96,
+   97,
+   126,
+   127,
+   155,
+   155,
+   182,
+   183,
+   211,
+   212,
+   242,
+   243,
+   271,
+   272,
+   302,
+   303,
+   328,
+   330,
+   357,
+   359,
+   387,
+   388,
+   420,
+   421,
+   449,
+   451,
+   482,
+   484,
+   509,
+   510,
+   536,
+   538,
+   563,
+   565,
+   594,
+   595,
+   625,
+   625,
+   659,
+   660,
+   684,
+   686,
+   713,
+   713,
+   745,
+   745,
+   776,
+   777,
+   804,
+   804,
+   831,
+   832,
+   862,
+   865,
+   892,
+   894,
+   921,
+   922,
+   951,
+   952,
+   982,
+   984,
+   1011
+  ]
+ },
+ {
+  "video": "stu13_39.mp4",
+  "video_id": "stu13_39",
+  "source_name": "stu13_39.mp4",
+  "action_type": "pommelhorse",
+  "count": 32,
+  "cycle_bounds": [
+   19,
+   39,
+   40,
+   63,
+   64,
+   85,
+   85,
+   110,
+   111,
+   132,
+   133,
+   156,
+   157,
+   179,
+   179,
+   203,
+   203,
+   225,
+   226,
+   246,
+   247,
+   272,
+   272,
+   297,
+   298,
+   320,
+   321,
+   343,
+   344,
+   366,
+   366,
+   391,
+   391,
+   414,
+   415,
+   438,
+   438,
+   461,
+   462,
+   482,
+   482,
+   507,
+   508,
+   529,
+   530,
+   557,
+   558,
+   581,
+   581,
+   606,
+   607,
+   633,
+   634,
+   661,
+   663,
+   687,
+   687,
+   716,
+   716,
+   744,
+   745,
+   772,
+   773,
+   792
+  ]
+ },
+ {
+  "video": "stu12_30.mp4",
+  "video_id": "stu12_30",
+  "source_name": "stu12_30.mp4",
+  "action_type": "pommelhorse",
+  "count": 25,
+  "cycle_bounds": [
+   9,
+   33,
+   33,
+   58,
+   58,
+   83,
+   83,
+   111,
+   111,
+   135,
+   135,
+   159,
+   159,
+   183,
+   183,
+   207,
+   207,
+   232,
+   232,
+   257,
+   257,
+   281,
+   281,
+   304,
+   304,
+   331,
+   331,
+   356,
+   356,
+   378,
+   378,
+   404,
+   404,
+   429,
+   429,
+   453,
+   453,
+   477,
+   477,
+   502,
+   502,
+   526,
+   526,
+   551,
+   551,
+   576,
+   576,
+   600,
+   600,
+   625
+  ]
+ },
+ {
+  "video": "stu12_31.mp4",
+  "video_id": "stu12_31",
+  "source_name": "stu12_31.mp4",
+  "action_type": "pommelhorse",
+  "count": 32,
+  "cycle_bounds": [
+   51,
+   80,
+   80,
+   106,
+   106,
+   132,
+   132,
+   159,
+   159,
+   187,
+   187,
+   215,
+   215,
+   242,
+   242,
+   271,
+   271,
+   299,
+   299,
+   326,
+   326,
+   351,
+   351,
+   378,
+   378,
+   407,
+   407,
+   434,
+   434,
+   462,
+   462,
+   488,
+   488,
+   515,
+   515,
+   545,
+   545,
+   572,
+   572,
+   599,
+   599,
+   625,
+   625,
+   654,
+   654,
+   681,
+   681,
+   707,
+   707,
+   735,
+   735,
+   760,
+   760,
+   788,
+   788,
+   812,
+   812,
+   839,
+   839,
+   867,
+   867,
+   895,
+   895,
+   922
+  ]
+ },
+ {
+  "video": "stu12_32.mp4",
+  "video_id": "stu12_32",
+  "source_name": "stu12_32.mp4",
+  "action_type": "pommelhorse",
+  "count": 35,
+  "cycle_bounds": [
+   10,
+   29,
+   29,
+   49,
+   49,
+   71,
+   71,
+   95,
+   95,
+   115,
+   115,
+   135,
+   135,
+   155,
+   155,
+   175,
+   175,
+   195,
+   195,
+   214,
+   214,
+   232,
+   232,
+   253,
+   253,
+   273,
+   273,
+   292,
+   292,
+   312,
+   312,
+   332,
+   332,
+   350,
+   350,
+   370,
+   370,
+   390,
+   390,
+   407,
+   407,
+   430,
+   430,
+   450,
+   450,
+   469,
+   469,
+   489,
+   490,
+   507,
+   507,
+   529,
+   529,
+   547,
+   547,
+   566,
+   566,
+   584,
+   584,
+   602,
+   602,
+   622,
+   622,
+   641,
+   641,
+   662,
+   662,
+   681,
+   681,
+   703
+  ]
+ },
+ {
+  "video": "stu12_33.mp4",
+  "video_id": "stu12_33",
+  "source_name": "stu12_33.mp4",
+  "action_type": "pommelhorse",
+  "count": 27,
+  "cycle_bounds": [
+   26,
+   52,
+   52,
+   74,
+   74,
+   99,
+   99,
+   123,
+   123,
+   146,
+   146,
+   171,
+   171,
+   198,
+   198,
+   224,
+   224,
+   246,
+   246,
+   273,
+   348,
+   381,
+   381,
+   413,
+   413,
+   440,
+   440,
+   461,
+   461,
+   484,
+   484,
+   508,
+   508,
+   530,
+   530,
+   552,
+   552,
+   574,
+   574,
+   599,
+   599,
+   623,
+   623,
+   647,
+   647,
+   671,
+   671,
+   695,
+   695,
+   720,
+   720,
+   746,
+   746,
+   771
+  ]
+ },
+ {
+  "video": "stu12_34.mp4",
+  "video_id": "stu12_34",
+  "source_name": "stu12_34.mp4",
+  "action_type": "pommelhorse",
+  "count": 26,
+  "cycle_bounds": [
+   119,
+   148,
+   148,
+   177,
+   177,
+   206,
+   206,
+   234,
+   234,
+   261,
+   261,
+   295,
+   295,
+   331,
+   331,
+   366,
+   366,
+   396,
+   396,
+   425,
+   426,
+   455,
+   455,
+   483,
+   483,
+   511,
+   511,
+   538,
+   538,
+   565,
+   565,
+   594,
+   594,
+   623,
+   623,
+   652,
+   652,
+   680,
+   680,
+   712,
+   712,
+   748,
+   748,
+   787,
+   787,
+   832,
+   832,
+   867,
+   867,
+   906,
+   1049,
+   1084
+  ]
+ }
+]

repcount_a_videos/validation/stu4_70.mp4

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:200e1213b866b9642efb9987d6526216945a319a59c8fd9f911673348c644396
+size 102272025

repcount_a_videos/validation_annotations.json

@@ -0,0 +1,5168 @@
+[
+ {
+  "video": "stu3_3.mp4",
+  "video_id": "stu3_3",
+  "source_name": "stu3_3.mp4",
+  "action_type": "bench_pressing",
+  "count": 9,
+  "cycle_bounds": [
+   371,
+   509,
+   509,
+   621,
+   621,
+   744,
+   744,
+   867,
+   867,
+   970,
+   970,
+   1090,
+   1090,
+   1215,
+   1215,
+   1326,
+   1326,
+   1440
+  ]
+ },
+ {
+  "video": "stu5_24.mp4",
+  "video_id": "stu5_24",
+  "source_name": "stu5_24.mp4",
+  "action_type": "jump_jack",
+  "count": 3,
+  "cycle_bounds": [
+   97,
+   120,
+   120,
+   144,
+   144,
+   167
+  ]
+ },
+ {
+  "video": "stu2_15.mp4",
+  "video_id": "stu2_15",
+  "source_name": "stu2_15.mp4",
+  "action_type": "front_raise",
+  "count": 8,
+  "cycle_bounds": [
+   80,
+   147,
+   147,
+   203,
+   203,
+   264,
+   264,
+   321,
+   321,
+   382,
+   382,
+   443,
+   443,
+   512,
+   512,
+   578
+  ]
+ },
+ {
+  "video": "stu5_40.mp4",
+  "video_id": "stu5_40",
+  "source_name": "stu5_40.mp4",
+  "action_type": "pull_up",
+  "count": 17,
+  "cycle_bounds": [
+   340,
+   384,
+   384,
+   415,
+   415,
+   446,
+   446,
+   481,
+   481,
+   513,
+   513,
+   549,
+   549,
+   584,
+   584,
+   621,
+   621,
+   653,
+   653,
+   689,
+   689,
+   726,
+   726,
+   765,
+   765,
+   804,
+   804,
+   849,
+   849,
+   893,
+   893,
+   993,
+   994,
+   1078
+  ]
+ },
+ {
+  "video": "stu4_70.mp4",
+  "video_id": "stu4_70",
+  "source_name": "stu4_70.mp4",
+  "action_type": "squat",
+  "count": 44,
+  "cycle_bounds": [
+   87,
+   144,
+   145,
+   183,
+   185,
+   226,
+   229,
+   266,
+   268,
+   304,
+   308,
+   333,
+   333,
+   373,
+   373,
+   413,
+   413,
+   449,
+   449,
+   487,
+   487,
+   530,
+   530,
+   564,
+   564,
+   597,
+   597,
+   639,
+   639,
+   679,
+   679,
+   710,
+   710,
+   750,
+   750,
+   794,
+   794,
+   826,
+   826,
+   864,
+   864,
+   904,
+   904,
+   936,
+   936,
+   978,
+   978,
+   1010,
+   1010,
+   1058,
+   1058,
+   1096,
+   1096,
+   1136,
+   1136,
+   1159,
+   1159,
+   1215,
+   1216,
+   1248,
+   1250,
+   1289,
+   1292,
+   1318,
+   1321,
+   1360,
+   1362,
+   1394,
+   1397,
+   1427,
+   1429,
+   1461,
+   1461,
+   1495,
+   1495,
+   1529,
+   1529,
+   1567,
+   1567,
+   1611,
+   1612,
+   1636,
+   1636,
+   1674,
+   1674,
+   1715,
+   1715,
+   1754
+  ]
+ },
+ {
+  "video": "stu7_1.mp4",
+  "video_id": "stu7_1",
+  "source_name": "stu7_1.mp4",
+  "action_type": "bench_pressing",
+  "count": 10,
+  "cycle_bounds": [
+   17,
+   81,
+   90,
+   179,
+   207,
+   276,
+   296,
+   388,
+   426,
+   500,
+   510,
+   596,
+   600,
+   678,
+   680,
+   749,
+   751,
+   848,
+   864,
+   975
+  ]
+ },
+ {
+  "video": "train2720.mp4",
+  "video_id": "train2720",
+  "source_name": "train2720.mp4",
+  "action_type": "pushups",
+  "count": 10,
+  "cycle_bounds": [
+   1,
+   26,
+   26,
+   54,
+   54,
+   84,
+   84,
+   113,
+   113,
+   146,
+   146,
+   176,
+   176,
+   204,
+   204,
+   234,
+   235,
+   266,
+   266,
+   299
+  ]
+ },
+ {
+  "video": "stu9_8.mp4",
+  "video_id": "stu9_8",
+  "source_name": "stu9_8.mp4",
+  "action_type": "bench_pressing",
+  "count": 12,
+  "cycle_bounds": [
+   33,
+   102,
+   102,
+   184,
+   184,
+   251,
+   251,
+   300,
+   300,
+   355,
+   355,
+   403,
+   404,
+   457,
+   457,
+   513,
+   513,
+   566,
+   566,
+   618,
+   618,
+   667,
+   667,
+   729
+  ]
+ },
+ {
+  "video": "stu1_47.mp4",
+  "video_id": "stu1_47",
+  "source_name": "stu1_47.mp4",
+  "action_type": "push_up",
+  "count": 6,
+  "cycle_bounds": [
+   63,
+   138,
+   138,
+   216,
+   216,
+   300,
+   300,
+   404,
+   404,
+   497,
+   497,
+   579
+  ]
+ },
+ {
+  "video": "train3946.mp4",
+  "video_id": "train3946",
+  "source_name": "train3946.mp4",
+  "action_type": "squant",
+  "count": 2,
+  "cycle_bounds": [
+   5,
+   80,
+   204,
+   295
+  ]
+ },
+ {
+  "video": "train2481.mp4",
+  "video_id": "train2481",
+  "source_name": "train2481.mp4",
+  "action_type": "pullups",
+  "count": 1,
+  "cycle_bounds": [
+   70,
+   167
+  ]
+ },
+ {
+  "video": "stu10_56.mp4",
+  "video_id": "stu10_56",
+  "source_name": "stu10_56.mp4",
+  "action_type": "situp",
+  "count": 24,
+  "cycle_bounds": [
+   5,
+   72,
+   72,
+   133,
+   134,
+   195,
+   196,
+   264,
+   264,
+   318,
+   318,
+   378,
+   378,
+   437,
+   437,
+   494,
+   494,
+   552,
+   553,
+   611,
+   611,
+   668,
+   669,
+   730,
+   730,
+   787,
+   787,
+   846,
+   846,
+   906,
+   906,
+   963,
+   963,
+   1020,
+   1021,
+   1078,
+   1078,
+   1134,
+   1134,
+   1195,
+   1195,
+   1249,
+   1249,
+   1314,
+   1314,
+   1378,
+   1378,
+   1433
+  ]
+ },
+ {
+  "video": "stu8_7.mp4",
+  "video_id": "stu8_7",
+  "source_name": "stu8_7.mp4",
+  "action_type": "bench_pressing",
+  "count": 5,
+  "cycle_bounds": [
+   1,
+   61,
+   61,
+   167,
+   167,
+   245,
+   245,
+   358,
+   358,
+   547
+  ]
+ },
+ {
+  "video": "stu2_57.mp4",
+  "video_id": "stu2_57",
+  "source_name": "stu2_57.mp4",
+  "action_type": "situp",
+  "count": 3,
+  "cycle_bounds": [
+   0,
+   98,
+   99,
+   209,
+   209,
+   330
+  ]
+ },
+ {
+  "video": "stu2_23.mp4",
+  "video_id": "stu2_23",
+  "source_name": "stu2_23.mp4",
+  "action_type": "front_raise",
+  "count": 6,
+  "cycle_bounds": [
+   6,
+   113,
+   113,
+   221,
+   221,
+   316,
+   316,
+   398,
+   398,
+   495,
+   495,
+   586
+  ]
+ },
+ {
+  "video": "stu1_26.mp4",
+  "video_id": "stu1_26",
+  "source_name": "stu1_26.mp4",
+  "action_type": "jump_jack",
+  "count": 4,
+  "cycle_bounds": [
+   58,
+   87,
+   87,
+   117,
+   117,
+   147,
+   147,
+   180
+  ]
+ },
+ {
+  "video": "stu6_7.mp4",
+  "video_id": "stu6_7",
+  "source_name": "stu6_7.mp4",
+  "action_type": "front_raise",
+  "count": 5,
+  "cycle_bounds": [
+   6,
+   50,
+   50,
+   94,
+   94,
+   130,
+   130,
+   167,
+   167,
+   204
+  ]
+ },
+ {
+  "video": "stu9_18.mp4",
+  "video_id": "stu9_18",
+  "source_name": "stu9_18.mp4",
+  "action_type": "front_raise",
+  "count": 23,
+  "cycle_bounds": [
+   28,
+   72,
+   121,
+   166,
+   166,
+   204,
+   339,
+   384,
+   384,
+   423,
+   423,
+   462,
+   463,
+   508,
+   508,
+   554,
+   554,
+   602,
+   649,
+   690,
+   690,
+   730,
+   730,
+   769,
+   769,
+   813,
+   841,
+   889,
+   889,
+   935,
+   1031,
+   1073,
+   1073,
+   1122,
+   1122,
+   1169,
+   1169,
+   1213,
+   1246,
+   1336,
+   1336,
+   1423,
+   1423,
+   1517,
+   1517,
+   1606
+  ]
+ },
+ {
+  "video": "stu8_37.mp4",
+  "video_id": "stu8_37",
+  "source_name": "stu8_37.mp4",
+  "action_type": "pull_up",
+  "count": 10,
+  "cycle_bounds": [
+   122,
+   231,
+   231,
+   315,
+   315,
+   402,
+   402,
+   493,
+   493,
+   580,
+   580,
+   680,
+   680,
+   784,
+   784,
+   908,
+   908,
+   1044,
+   1044,
+   1199
+  ]
+ },
+ {
+  "video": "stu7_19.mp4",
+  "video_id": "stu7_19",
+  "source_name": "stu7_19.mp4",
+  "action_type": "front_raise",
+  "count": 4,
+  "cycle_bounds": [
+   15,
+   314,
+   318,
+   512,
+   515,
+   688,
+   690,
+   853
+  ]
+ },
+ {
+  "video": "stu7_16.mp4",
+  "video_id": "stu7_16",
+  "source_name": "stu7_16.mp4",
+  "action_type": "front_raise",
+  "count": 4,
+  "cycle_bounds": [
+   0,
+   62,
+   63,
+   114,
+   114,
+   163,
+   163,
+   211
+  ]
+ },
+ {
+  "video": "test2023.mp4",
+  "video_id": "test2023",
+  "source_name": "test2023.mp4",
+  "action_type": "situp",
+  "count": 4,
+  "cycle_bounds": [
+   0,
+   43,
+   43,
+   98,
+   98,
+   160,
+   160,
+   213
+  ]
+ },
+ {
+  "video": "stu10_44.mp4",
+  "video_id": "stu10_44",
+  "source_name": "stu10_44.mp4",
+  "action_type": "push_up",
+  "count": 40,
+  "cycle_bounds": [
+   0,
+   24,
+   24,
+   49,
+   49,
+   76,
+   76,
+   86,
+   86,
+   94,
+   94,
+   103,
+   103,
+   114,
+   114,
+   124,
+   125,
+   134,
+   134,
+   145,
+   387,
+   422,
+   422,
+   447,
+   447,
+   478,
+   478,
+   487,
+   487,
+   496,
+   497,
+   505,
+   505,
+   514,
+   514,
+   522,
+   522,
+   531,
+   531,
+   543,
+   766,
+   779,
+   779,
+   791,
+   791,
+   800,
+   801,
+   810,
+   810,
+   819,
+   819,
+   828,
+   828,
+   837,
+   837,
+   848,
+   848,
+   858,
+   859,
+   868,
+   1288,
+   1322,
+   1322,
+   1349,
+   1349,
+   1377,
+   1377,
+   1387,
+   1387,
+   1396,
+   1396,
+   1404,
+   1404,
+   1415,
+   1415,
+   1424,
+   1424,
+   1434,
+   1434,
+   1444
+  ]
+ },
+ {
+  "video": "train2542.mp4",
+  "video_id": "train2542",
+  "source_name": "train2542.mp4",
+  "action_type": "pullups",
+  "count": 1,
+  "cycle_bounds": [
+   5,
+   222
+  ]
+ },
+ {
+  "video": "stu5_17.mp4",
+  "video_id": "stu5_17",
+  "source_name": "stu5_17.mp4",
+  "action_type": "front_raise",
+  "count": 4,
+  "cycle_bounds": [
+   0,
+   51,
+   51,
+   136,
+   136,
+   215,
+   215,
+   289
+  ]
+ },
+ {
+  "video": "stu6_57.mp4",
+  "video_id": "stu6_57",
+  "source_name": "stu6_57.mp4",
+  "action_type": "squat",
+  "count": 15,
+  "cycle_bounds": [
+   45,
+   126,
+   127,
+   210,
+   210,
+   275,
+   275,
+   358,
+   358,
+   421,
+   421,
+   494,
+   496,
+   564,
+   564,
+   639,
+   639,
+   712,
+   712,
+   802,
+   1121,
+   1201,
+   1203,
+   1270,
+   1273,
+   1355,
+   1355,
+   1421,
+   1422,
+   1495
+  ]
+ },
+ {
+  "video": "stu1_38.mp4",
+  "video_id": "stu1_38",
+  "source_name": "stu1_38.mp4",
+  "action_type": "pull_up",
+  "count": 19,
+  "cycle_bounds": [
+   410,
+   457,
+   457,
+   497,
+   497,
+   533,
+   533,
+   574,
+   574,
+   612,
+   612,
+   645,
+   645,
+   692,
+   692,
+   731,
+   731,
+   779,
+   779,
+   820,
+   820,
+   868,
+   868,
+   919,
+   919,
+   970,
+   970,
+   1032,
+   1032,
+   1087,
+   1087,
+   1145,
+   1145,
+   1204,
+   1204,
+   1259,
+   1259,
+   1325
+  ]
+ },
+ {
+  "video": "stu2_21.mp4",
+  "video_id": "stu2_21",
+  "source_name": "stu2_21.mp4",
+  "action_type": "front_raise",
+  "count": 4,
+  "cycle_bounds": [
+   8,
+   112,
+   112,
+   237,
+   237,
+   376,
+   376,
+   511
+  ]
+ },
+ {
+  "video": "stu7_66.mp4",
+  "video_id": "stu7_66",
+  "source_name": "stu7_66.mp4",
+  "action_type": "squat",
+  "count": 13,
+  "cycle_bounds": [
+   6,
+   65,
+   65,
+   134,
+   138,
+   202,
+   209,
+   293,
+   295,
+   374,
+   377,
+   446,
+   446,
+   524,
+   524,
+   600,
+   600,
+   670,
+   674,
+   746,
+   749,
+   819,
+   819,
+   888,
+   892,
+   965
+  ]
+ },
+ {
+  "video": "stu6_61.mp4",
+  "video_id": "stu6_61",
+  "source_name": "stu6_61.mp4",
+  "action_type": "squat",
+  "count": 19,
+  "cycle_bounds": [
+   150,
+   199,
+   200,
+   247,
+   248,
+   297,
+   298,
+   344,
+   344,
+   400,
+   400,
+   449,
+   450,
+   511,
+   512,
+   572,
+   830,
+   893,
+   894,
+   946,
+   947,
+   992,
+   992,
+   1036,
+   1036,
+   1083,
+   1083,
+   1137,
+   1137,
+   1189,
+   1190,
+   1237,
+   1237,
+   1291,
+   1335,
+   1394,
+   1490,
+   1536
+  ]
+ },
+ {
+  "video": "stu8_62.mp4",
+  "video_id": "stu8_62",
+  "source_name": "stu8_62.mp4",
+  "action_type": "squat",
+  "count": 22,
+  "cycle_bounds": [
+   161,
+   226,
+   226,
+   281,
+   281,
+   346,
+   346,
+   419,
+   419,
+   506,
+   506,
+   576,
+   576,
+   650,
+   650,
+   719,
+   719,
+   796,
+   796,
+   861,
+   861,
+   937,
+   937,
+   1003,
+   1003,
+   1070,
+   1070,
+   1153,
+   1153,
+   1231,
+   1231,
+   1306,
+   1306,
+   1380,
+   1380,
+   1448,
+   1448,
+   1520,
+   1520,
+   1612,
+   1612,
+   1680,
+   1680,
+   1768
+  ]
+ },
+ {
+  "video": "test159.mp4",
+  "video_id": "test159",
+  "source_name": "test159.mp4",
+  "action_type": "benchpressing",
+  "count": 3,
+  "cycle_bounds": [
+   6,
+   52,
+   52,
+   144,
+   144,
+   244
+  ]
+ },
+ {
+  "video": "stu10_47.mp4",
+  "video_id": "stu10_47",
+  "source_name": "stu10_47.mp4",
+  "action_type": "push_up",
+  "count": 21,
+  "cycle_bounds": [
+   134,
+   210,
+   210,
+   289,
+   289,
+   354,
+   354,
+   414,
+   489,
+   555,
+   555,
+   617,
+   617,
+   680,
+   680,
+   734,
+   747,
+   828,
+   828,
+   896,
+   896,
+   964,
+   964,
+   1023,
+   1065,
+   1123,
+   1123,
+   1193,
+   1193,
+   1263,
+   1263,
+   1330,
+   1376,
+   1446,
+   1446,
+   1523,
+   1523,
+   1597,
+   1597,
+   1659,
+   1684,
+   1799
+  ]
+ },
+ {
+  "video": "train3921.mp4",
+  "video_id": "train3921",
+  "source_name": "train3921.mp4",
+  "action_type": "squant",
+  "count": 4,
+  "cycle_bounds": [
+   17,
+   77,
+   78,
+   144,
+   144,
+   207,
+   207,
+   262
+  ]
+ },
+ {
+  "video": "stu9_32.mp4",
+  "video_id": "stu9_32",
+  "source_name": "stu9_32.mp4",
+  "action_type": "jump_jack",
+  "count": 7,
+  "cycle_bounds": [
+   53,
+   190,
+   220,
+   305,
+   305,
+   341,
+   341,
+   366,
+   366,
+   392,
+   392,
+   416,
+   416,
+   441
+  ]
+ },
+ {
+  "video": "stu10_63.mp4",
+  "video_id": "stu10_63",
+  "source_name": "stu10_63.mp4",
+  "action_type": "squat",
+  "count": 16,
+  "cycle_bounds": [
+   9,
+   102,
+   102,
+   173,
+   174,
+   241,
+   241,
+   313,
+   313,
+   388,
+   389,
+   464,
+   464,
+   542,
+   542,
+   620,
+   620,
+   715,
+   716,
+   791,
+   791,
+   860,
+   860,
+   929,
+   929,
+   1000,
+   1000,
+   1071,
+   1071,
+   1146,
+   1146,
+   1199
+  ]
+ },
+ {
+  "video": "stu9_55.mp4",
+  "video_id": "stu9_55",
+  "source_name": "stu9_55.mp4",
+  "action_type": "push_up",
+  "count": 14,
+  "cycle_bounds": [
+   77,
+   115,
+   115,
+   155,
+   155,
+   203,
+   203,
+   259,
+   259,
+   307,
+   307,
+   372,
+   515,
+   570,
+   613,
+   659,
+   659,
+   700,
+   700,
+   747,
+   747,
+   796,
+   873,
+   932,
+   975,
+   1042,
+   1075,
+   1133
+  ]
+ },
+ {
+  "video": "stu5_21.mp4",
+  "video_id": "stu5_21",
+  "source_name": "stu5_21.mp4",
+  "action_type": "jump_jack",
+  "count": 14,
+  "cycle_bounds": [
+   8,
+   36,
+   36,
+   60,
+   60,
+   85,
+   85,
+   108,
+   109,
+   133,
+   133,
+   156,
+   156,
+   180,
+   180,
+   203,
+   203,
+   229,
+   229,
+   252,
+   252,
+   277,
+   277,
+   301,
+   301,
+   324,
+   324,
+   347
+  ]
+ },
+ {
+  "video": "stu6_0.mp4",
+  "video_id": "stu6_0",
+  "source_name": "stu6_0.mp4",
+  "action_type": "battle_rope",
+  "count": 8,
+  "cycle_bounds": [
+   12,
+   97,
+   97,
+   187,
+   187,
+   285,
+   286,
+   374,
+   374,
+   451,
+   451,
+   553,
+   554,
+   682,
+   685,
+   778
+  ]
+ },
+ {
+  "video": "stu5_45.mp4",
+  "video_id": "stu5_45",
+  "source_name": "stu5_45.mp4",
+  "action_type": "push_up",
+  "count": 7,
+  "cycle_bounds": [
+   69,
+   234,
+   234,
+   375,
+   375,
+   532,
+   532,
+   972,
+   972,
+   1120,
+   1120,
+   1273,
+   1273,
+   1426
+  ]
+ },
+ {
+  "video": "stu7_43.mp4",
+  "video_id": "stu7_43",
+  "source_name": "stu7_43.mp4",
+  "action_type": "pull_up",
+  "count": 23,
+  "cycle_bounds": [
+   88,
+   130,
+   130,
+   160,
+   160,
+   189,
+   189,
+   219,
+   219,
+   246,
+   247,
+   281,
+   282,
+   313,
+   313,
+   345,
+   345,
+   379,
+   379,
+   412,
+   412,
+   444,
+   445,
+   474,
+   474,
+   511,
+   511,
+   548,
+   549,
+   585,
+   585,
+   621,
+   622,
+   658,
+   658,
+   693,
+   693,
+   737,
+   737,
+   780,
+   781,
+   832,
+   832,
+   900,
+   900,
+   1013
+  ]
+ },
+ {
+  "video": "stu1_17.mp4",
+  "video_id": "stu1_17",
+  "source_name": "stu1_17.mp4",
+  "action_type": "front_raise",
+  "count": 6,
+  "cycle_bounds": [
+   5,
+   39,
+   39,
+   85,
+   85,
+   129,
+   129,
+   174,
+   222,
+   264,
+   264,
+   318
+  ]
+ },
+ {
+  "video": "train2748.mp4",
+  "video_id": "train2748",
+  "source_name": "train2748.mp4",
+  "action_type": "pushups",
+  "count": 5,
+  "cycle_bounds": [
+   3,
+   60,
+   60,
+   112,
+   112,
+   167,
+   167,
+   214,
+   215,
+   267
+  ]
+ },
+ {
+  "video": "stu6_17.mp4",
+  "video_id": "stu6_17",
+  "source_name": "stu6_17.mp4",
+  "action_type": "jump_jack",
+  "count": 19,
+  "cycle_bounds": [
+   71,
+   103,
+   103,
+   132,
+   132,
+   165,
+   165,
+   195,
+   195,
+   227,
+   228,
+   255,
+   263,
+   294,
+   295,
+   325,
+   325,
+   355,
+   356,
+   387,
+   388,
+   415,
+   417,
+   444,
+   451,
+   487,
+   488,
+   516,
+   516,
+   547,
+   548,
+   579,
+   580,
+   605,
+   606,
+   636,
+   637,
+   666
+  ]
+ },
+ {
+  "video": "train1025.mp4",
+  "video_id": "train1025",
+  "source_name": "train1025.mp4",
+  "action_type": "frontraise",
+  "count": 3,
+  "cycle_bounds": [
+   0,
+   102,
+   102,
+   214,
+   214,
+   299
+  ]
+ },
+ {
+  "video": "val901.mp4",
+  "video_id": "val901",
+  "source_name": "val901.mp4",
+  "action_type": "pushups",
+  "count": 7,
+  "cycle_bounds": [
+   0,
+   43,
+   43,
+   76,
+   76,
+   106,
+   106,
+   142,
+   143,
+   173,
+   174,
+   203,
+   204,
+   238
+  ]
+ },
+ {
+  "video": "stu3_50.mp4",
+  "video_id": "stu3_50",
+  "source_name": "stu3_50.mp4",
+  "action_type": "push_up",
+  "count": 28,
+  "cycle_bounds": [
+   21,
+   49,
+   49,
+   89,
+   89,
+   123,
+   123,
+   155,
+   155,
+   192,
+   192,
+   226,
+   226,
+   264,
+   264,
+   309,
+   309,
+   347,
+   347,
+   387,
+   387,
+   435,
+   435,
+   481,
+   481,
+   532,
+   532,
+   569,
+   569,
+   614,
+   614,
+   661,
+   661,
+   704,
+   704,
+   756,
+   756,
+   803,
+   803,
+   852,
+   852,
+   892,
+   892,
+   941,
+   941,
+   982,
+   982,
+   1028,
+   1028,
+   1076,
+   1076,
+   1134,
+   1134,
+   1178,
+   1178,
+   1230
+  ]
+ },
+ {
+  "video": "stu5_36.mp4",
+  "video_id": "stu5_36",
+  "source_name": "stu5_36.mp4",
+  "action_type": "pull_up",
+  "count": 6,
+  "cycle_bounds": [
+   48,
+   105,
+   105,
+   176,
+   176,
+   259,
+   259,
+   336,
+   336,
+   403,
+   403,
+   474
+  ]
+ },
+ {
+  "video": "stu3_66.mp4",
+  "video_id": "stu3_66",
+  "source_name": "stu3_66.mp4",
+  "action_type": "squat",
+  "count": 9,
+  "cycle_bounds": [
+   180,
+   227,
+   227,
+   282,
+   282,
+   337,
+   337,
+   391,
+   392,
+   450,
+   450,
+   494,
+   494,
+   553,
+   553,
+   600,
+   600,
+   649
+  ]
+ },
+ {
+  "video": "stu6_4.mp4",
+  "video_id": "stu6_4",
+  "source_name": "stu6_4.mp4",
+  "action_type": "bench_pressing",
+  "count": 5,
+  "cycle_bounds": [
+   141,
+   216,
+   216,
+   271,
+   271,
+   324,
+   324,
+   384,
+   384,
+   437
+  ]
+ },
+ {
+  "video": "stu5_71.mp4",
+  "video_id": "stu5_71",
+  "source_name": "stu5_71.mp4",
+  "action_type": "squat",
+  "count": 19,
+  "cycle_bounds": [
+   19,
+   64,
+   64,
+   118,
+   118,
+   185,
+   185,
+   244,
+   244,
+   308,
+   308,
+   369,
+   369,
+   425,
+   425,
+   486,
+   486,
+   539,
+   539,
+   590,
+   590,
+   634,
+   634,
+   684,
+   684,
+   736,
+   736,
+   787,
+   787,
+   839,
+   839,
+   889,
+   889,
+   942,
+   942,
+   989,
+   989,
+   1030
+  ]
+ },
+ {
+  "video": "stu5_19.mp4",
+  "video_id": "stu5_19",
+  "source_name": "stu5_19.mp4",
+  "action_type": "jump_jack",
+  "count": 18,
+  "cycle_bounds": [
+   17,
+   51,
+   51,
+   80,
+   80,
+   110,
+   110,
+   143,
+   143,
+   175,
+   175,
+   205,
+   205,
+   239,
+   239,
+   268,
+   268,
+   303,
+   303,
+   338,
+   338,
+   369,
+   369,
+   402,
+   402,
+   437,
+   437,
+   467,
+   467,
+   497,
+   497,
+   531,
+   531,
+   564,
+   564,
+   599
+  ]
+ },
+ {
+  "video": "stu10_8.mp4",
+  "video_id": "stu10_8",
+  "source_name": "stu10_8.mp4",
+  "action_type": "bench_pressing",
+  "count": 4,
+  "cycle_bounds": [
+   0,
+   51,
+   51,
+   149,
+   149,
+   303,
+   303,
+   599
+  ]
+ },
+ {
+  "video": "stu6_16.mp4",
+  "video_id": "stu6_16",
+  "source_name": "stu6_16.mp4",
+  "action_type": "jump_jack",
+  "count": 66,
+  "cycle_bounds": [
+   19,
+   56,
+   57,
+   83,
+   83,
+   111,
+   111,
+   139,
+   139,
+   166,
+   166,
+   195,
+   195,
+   220,
+   220,
+   247,
+   247,
+   274,
+   274,
+   303,
+   303,
+   329,
+   329,
+   357,
+   357,
+   384,
+   384,
+   411,
+   411,
+   438,
+   438,
+   466,
+   466,
+   492,
+   492,
+   517,
+   517,
+   545,
+   545,
+   570,
+   570,
+   597,
+   597,
+   624,
+   624,
+   649,
+   649,
+   675,
+   675,
+   704,
+   704,
+   729,
+   729,
+   756,
+   756,
+   782,
+   783,
+   809,
+   809,
+   835,
+   835,
+   863,
+   863,
+   888,
+   888,
+   916,
+   916,
+   943,
+   943,
+   969,
+   969,
+   994,
+   994,
+   1020,
+   1020,
+   1045,
+   1045,
+   1074,
+   1075,
+   1102,
+   1102,
+   1127,
+   1128,
+   1155,
+   1157,
+   1181,
+   1181,
+   1208,
+   1208,
+   1235,
+   1235,
+   1263,
+   1264,
+   1289,
+   1289,
+   1317,
+   1317,
+   1341,
+   1342,
+   1367,
+   1367,
+   1394,
+   1394,
+   1422,
+   1422,
+   1449,
+   1449,
+   1474,
+   1474,
+   1500,
+   1500,
+   1529,
+   1529,
+   1555,
+   1556,
+   1583,
+   1583,
+   1609,
+   1610,
+   1637,
+   1638,
+   1663,
+   1664,
+   1690,
+   1691,
+   1716,
+   1716,
+   1742,
+   1743,
+   1771,
+   1772,
+   1799
+  ]
+ },
+ {
+  "video": "stu3_54.mp4",
+  "video_id": "stu3_54",
+  "source_name": "stu3_54.mp4",
+  "action_type": "situp",
+  "count": 8,
+  "cycle_bounds": [
+   10,
+   56,
+   56,
+   94,
+   94,
+   127,
+   127,
+   163,
+   163,
+   201,
+   201,
+   238,
+   238,
+   274,
+   274,
+   313
+  ]
+ },
+ {
+  "video": "stu1_34.mp4",
+  "video_id": "stu1_34",
+  "source_name": "stu1_34.mp4",
+  "action_type": "pull_up",
+  "count": 13,
+  "cycle_bounds": [
+   16,
+   63,
+   63,
+   109,
+   109,
+   157,
+   333,
+   420,
+   420,
+   464,
+   464,
+   512,
+   839,
+   891,
+   891,
+   931,
+   931,
+   977,
+   977,
+   1029,
+   1057,
+   1101,
+   1101,
+   1149,
+   1149,
+   1190
+  ]
+ },
+ {
+  "video": "stu1_57.mp4",
+  "video_id": "stu1_57",
+  "source_name": "stu1_57.mp4",
+  "action_type": "situp",
+  "count": 40,
+  "cycle_bounds": [
+   99,
+   129,
+   129,
+   161,
+   161,
+   195,
+   195,
+   229,
+   229,
+   263,
+   263,
+   297,
+   297,
+   330,
+   330,
+   366,
+   366,
+   405,
+   405,
+   440,
+   440,
+   477,
+   477,
+   515,
+   515,
+   551,
+   551,
+   590,
+   590,
+   627,
+   627,
+   661,
+   661,
+   698,
+   698,
+   738,
+   738,
+   776,
+   776,
+   812,
+   812,
+   852,
+   852,
+   896,
+   896,
+   930,
+   930,
+   967,
+   967,
+   1006,
+   1006,
+   1049,
+   1049,
+   1086,
+   1086,
+   1127,
+   1127,
+   1163,
+   1163,
+   1208,
+   1208,
+   1254,
+   1254,
+   1296,
+   1296,
+   1337,
+   1337,
+   1386,
+   1386,
+   1429,
+   1429,
+   1476,
+   1476,
+   1520,
+   1520,
+   1565,
+   1565,
+   1612,
+   1612,
+   1664
+  ]
+ },
+ {
+  "video": "stu2_0.mp4",
+  "video_id": "stu2_0",
+  "source_name": "stu2_0.mp4",
+  "action_type": "battle_rope",
+  "count": 21,
+  "cycle_bounds": [
+   0,
+   27,
+   27,
+   52,
+   52,
+   74,
+   75,
+   95,
+   95,
+   117,
+   117,
+   139,
+   230,
+   263,
+   263,
+   295,
+   295,
+   322,
+   330,
+   364,
+   364,
+   388,
+   388,
+   409,
+   409,
+   428,
+   428,
+   447,
+   624,
+   643,
+   643,
+   658,
+   658,
+   674,
+   674,
+   688,
+   688,
+   704,
+   704,
+   719,
+   719,
+   735
+  ]
+ },
+ {
+  "video": "test571.mp4",
+  "video_id": "test571",
+  "source_name": "test571.mp4",
+  "action_type": "frontraise",
+  "count": 3,
+  "cycle_bounds": [
+   0,
+   94,
+   94,
+   190,
+   191,
+   283
+  ]
+ },
+ {
+  "video": "train3348.mp4",
+  "video_id": "train3348",
+  "source_name": "train3348.mp4",
+  "action_type": "situp",
+  "count": 1,
+  "cycle_bounds": [
+   235,
+   281
+  ]
+ },
+ {
+  "video": "stu8_14.mp4",
+  "video_id": "stu8_14",
+  "source_name": "stu8_14.mp4",
+  "action_type": "bench_pressing",
+  "count": 13,
+  "cycle_bounds": [
+   0,
+   46,
+   46,
+   103,
+   103,
+   158,
+   158,
+   207,
+   207,
+   251,
+   251,
+   293,
+   293,
+   335,
+   466,
+   512,
+   513,
+   561,
+   561,
+   609,
+   609,
+   656,
+   656,
+   696,
+   696,
+   740
+  ]
+ },
+ {
+  "video": "stu8_47.mp4",
+  "video_id": "stu8_47",
+  "source_name": "stu8_47.mp4",
+  "action_type": "push_up",
+  "count": 18,
+  "cycle_bounds": [
+   11,
+   188,
+   188,
+   274,
+   274,
+   373,
+   373,
+   472,
+   472,
+   560,
+   560,
+   650,
+   650,
+   731,
+   731,
+   824,
+   824,
+   918,
+   918,
+   1020,
+   1020,
+   1104,
+   1104,
+   1187,
+   1187,
+   1275,
+   1275,
+   1367,
+   1367,
+   1464,
+   1464,
+   1579,
+   1579,
+   1671,
+   1671,
+   1764
+  ]
+ },
+ {
+  "video": "stu10_42.mp4",
+  "video_id": "stu10_42",
+  "source_name": "stu10_42.mp4",
+  "action_type": "push_up",
+  "count": 11,
+  "cycle_bounds": [
+   0,
+   42,
+   42,
+   80,
+   80,
+   111,
+   276,
+   329,
+   330,
+   367,
+   367,
+   400,
+   400,
+   426,
+   426,
+   456,
+   457,
+   490,
+   490,
+   525,
+   526,
+   552
+  ]
+ },
+ {
+  "video": "stu7_26.mp4",
+  "video_id": "stu7_26",
+  "source_name": "stu7_26.mp4",
+  "action_type": "jump_jack",
+  "count": 39,
+  "cycle_bounds": [
+   0,
+   22,
+   22,
+   41,
+   42,
+   59,
+   59,
+   79,
+   79,
+   98,
+   98,
+   116,
+   117,
+   137,
+   137,
+   157,
+   157,
+   175,
+   175,
+   195,
+   196,
+   213,
+   214,
+   232,
+   233,
+   251,
+   251,
+   270,
+   271,
+   289,
+   290,
+   306,
+   308,
+   324,
+   325,
+   341,
+   341,
+   359,
+   360,
+   377,
+   378,
+   396,
+   397,
+   413,
+   413,
+   431,
+   433,
+   450,
+   451,
+   469,
+   470,
+   487,
+   488,
+   504,
+   504,
+   522,
+   523,
+   540,
+   540,
+   556,
+   556,
+   575,
+   576,
+   592,
+   593,
+   610,
+   611,
+   628,
+   628,
+   644,
+   645,
+   662,
+   662,
+   678,
+   678,
+   697,
+   697,
+   716
+  ]
+ },
+ {
+  "video": "stu6_48.mp4",
+  "video_id": "stu6_48",
+  "source_name": "stu6_48.mp4",
+  "action_type": "situp",
+  "count": 2,
+  "cycle_bounds": [
+   67,
+   178,
+   179,
+   279
+  ]
+ },
+ {
+  "video": "test1595.mp4",
+  "video_id": "test1595",
+  "source_name": "test1595.mp4",
+  "action_type": "pushups",
+  "count": 3,
+  "cycle_bounds": [
+   3,
+   61,
+   62,
+   115,
+   118,
+   149
+  ]
+ },
+ {
+  "video": "stu7_53.mp4",
+  "video_id": "stu7_53",
+  "source_name": "stu7_53.mp4",
+  "action_type": "situp",
+  "count": 17,
+  "cycle_bounds": [
+   229,
+   296,
+   297,
+   362,
+   362,
+   429,
+   429,
+   497,
+   498,
+   569,
+   570,
+   638,
+   639,
+   712,
+   712,
+   778,
+   778,
+   846,
+   848,
+   913,
+   913,
+   978,
+   978,
+   1049,
+   1051,
+   1120,
+   1121,
+   1190,
+   1191,
+   1260,
+   1261,
+   1325,
+   1326,
+   1394
+  ]
+ },
+ {
+  "video": "stu2_59.mp4",
+  "video_id": "stu2_59",
+  "source_name": "stu2_59.mp4",
+  "action_type": "situp",
+  "count": 8,
+  "cycle_bounds": [
+   20,
+   210,
+   210,
+   362,
+   362,
+   469,
+   469,
+   537,
+   537,
+   610,
+   611,
+   675,
+   675,
+   742,
+   742,
+   809
+  ]
+ },
+ {
+  "video": "stu7_36.mp4",
+  "video_id": "stu7_36",
+  "source_name": "stu7_36.mp4",
+  "action_type": "pull_up",
+  "count": 20,
+  "cycle_bounds": [
+   50,
+   109,
+   110,
+   159,
+   159,
+   211,
+   211,
+   266,
+   266,
+   330,
+   330,
+   408,
+   408,
+   481,
+   481,
+   550,
+   551,
+   615,
+   615,
+   685,
+   685,
+   763,
+   763,
+   835,
+   835,
+   908,
+   908,
+   984,
+   984,
+   1061,
+   1061,
+   1137,
+   1137,
+   1249,
+   1260,
+   1367,
+   1371,
+   1490,
+   1493,
+   1647
+  ]
+ },
+ {
+  "video": "stu3_16.mp4",
+  "video_id": "stu3_16",
+  "source_name": "stu3_16.mp4",
+  "action_type": "front_raise",
+  "count": 5,
+  "cycle_bounds": [
+   32,
+   157,
+   270,
+   464,
+   464,
+   583,
+   583,
+   691,
+   692,
+   830
+  ]
+ },
+ {
+  "video": "stu1_39.mp4",
+  "video_id": "stu1_39",
+  "source_name": "stu1_39.mp4",
+  "action_type": "pull_up",
+  "count": 6,
+  "cycle_bounds": [
+   49,
+   99,
+   99,
+   143,
+   143,
+   190,
+   190,
+   256,
+   324,
+   365,
+   365,
+   415
+  ]
+ },
+ {
+  "video": "stu1_19.mp4",
+  "video_id": "stu1_19",
+  "source_name": "stu1_19.mp4",
+  "action_type": "front_raise",
+  "count": 3,
+  "cycle_bounds": [
+   89,
+   176,
+   202,
+   280,
+   280,
+   348
+  ]
+ },
+ {
+  "video": "stu5_59.mp4",
+  "video_id": "stu5_59",
+  "source_name": "stu5_59.mp4",
+  "action_type": "situp",
+  "count": 36,
+  "cycle_bounds": [
+   27,
+   50,
+   50,
+   75,
+   75,
+   93,
+   93,
+   115,
+   115,
+   141,
+   141,
+   162,
+   162,
+   184,
+   184,
+   207,
+   207,
+   231,
+   231,
+   253,
+   253,
+   274,
+   274,
+   298,
+   298,
+   319,
+   319,
+   343,
+   343,
+   364,
+   364,
+   389,
+   389,
+   411,
+   411,
+   433,
+   433,
+   456,
+   456,
+   479,
+   479,
+   503,
+   503,
+   526,
+   526,
+   547,
+   547,
+   571,
+   571,
+   593,
+   593,
+   618,
+   618,
+   642,
+   642,
+   667,
+   667,
+   688,
+   688,
+   713,
+   713,
+   738,
+   738,
+   763,
+   763,
+   788,
+   788,
+   811,
+   811,
+   839,
+   839,
+   863
+  ]
+ },
+ {
+  "video": "stu10_67.mp4",
+  "video_id": "stu10_67",
+  "source_name": "stu10_67.mp4",
+  "action_type": "squat",
+  "count": 6,
+  "cycle_bounds": [
+   1,
+   84,
+   84,
+   174,
+   174,
+   267,
+   268,
+   340,
+   341,
+   420,
+   420,
+   510
+  ]
+ },
+ {
+  "video": "stu7_65.mp4",
+  "video_id": "stu7_65",
+  "source_name": "stu7_65.mp4",
+  "action_type": "squat",
+  "count": 9,
+  "cycle_bounds": [
+   154,
+   213,
+   216,
+   269,
+   272,
+   315,
+   331,
+   391,
+   392,
+   441,
+   442,
+   488,
+   502,
+   548,
+   548,
+   597,
+   600,
+   643
+  ]
+ },
+ {
+  "video": "stu10_34.mp4",
+  "video_id": "stu10_34",
+  "source_name": "stu10_34.mp4",
+  "action_type": "pull_up",
+  "count": 7,
+  "cycle_bounds": [
+   130,
+   175,
+   175,
+   220,
+   220,
+   270,
+   270,
+   343,
+   343,
+   429,
+   429,
+   471,
+   472,
+   509
+  ]
+ },
+ {
+  "video": "stu8_52.mp4",
+  "video_id": "stu8_52",
+  "source_name": "stu8_52.mp4",
+  "action_type": "situp",
+  "count": 47,
+  "cycle_bounds": [
+   53,
+   90,
+   90,
+   129,
+   129,
+   165,
+   165,
+   202,
+   202,
+   239,
+   239,
+   274,
+   274,
+   314,
+   314,
+   351,
+   351,
+   386,
+   386,
+   424,
+   424,
+   460,
+   460,
+   492,
+   492,
+   528,
+   528,
+   566,
+   566,
+   604,
+   604,
+   646,
+   646,
+   681,
+   681,
+   718,
+   718,
+   754,
+   754,
+   788,
+   788,
+   824,
+   824,
+   857,
+   857,
+   895,
+   895,
+   932,
+   932,
+   969,
+   969,
+   1005,
+   1005,
+   1042,
+   1042,
+   1077,
+   1077,
+   1111,
+   1111,
+   1147,
+   1147,
+   1186,
+   1186,
+   1220,
+   1220,
+   1258,
+   1258,
+   1293,
+   1293,
+   1328,
+   1328,
+   1365,
+   1365,
+   1406,
+   1406,
+   1437,
+   1437,
+   1482,
+   1482,
+   1518,
+   1518,
+   1553,
+   1553,
+   1588,
+   1588,
+   1631,
+   1631,
+   1667,
+   1667,
+   1704,
+   1704,
+   1745,
+   1745,
+   1780
+  ]
+ },
+ {
+  "video": "stu6_34.mp4",
+  "video_id": "stu6_34",
+  "source_name": "stu6_34.mp4",
+  "action_type": "pull_up",
+  "count": 11,
+  "cycle_bounds": [
+   1,
+   40,
+   40,
+   77,
+   77,
+   113,
+   1026,
+   1062,
+   1062,
+   1101,
+   1101,
+   1137,
+   1137,
+   1176,
+   1177,
+   1214,
+   1215,
+   1256,
+   1257,
+   1298,
+   1298,
+   1353
+  ]
+ },
+ {
+  "video": "stu4_11.mp4",
+  "video_id": "stu4_11",
+  "source_name": "stu4_11.mp4",
+  "action_type": "front_raise",
+  "count": 4,
+  "cycle_bounds": [
+   25,
+   141,
+   143,
+   241,
+   243,
+   343,
+   345,
+   447
+  ]
+ },
+ {
+  "video": "stu4_22.mp4",
+  "video_id": "stu4_22",
+  "source_name": "stu4_22.mp4",
+  "action_type": "jump_jack",
+  "count": 7,
+  "cycle_bounds": [
+   3,
+   29,
+   29,
+   52,
+   52,
+   72,
+   72,
+   94,
+   94,
+   114,
+   115,
+   137,
+   138,
+   157
+  ]
+ },
+ {
+  "video": "stu8_43.mp4",
+  "video_id": "stu8_43",
+  "source_name": "stu8_43.mp4",
+  "action_type": "push_up",
+  "count": 25,
+  "cycle_bounds": [
+   185,
+   216,
+   216,
+   244,
+   244,
+   269,
+   269,
+   296,
+   296,
+   324,
+   324,
+   350,
+   350,
+   376,
+   376,
+   403,
+   403,
+   434,
+   434,
+   460,
+   460,
+   486,
+   486,
+   519,
+   519,
+   549,
+   549,
+   575,
+   575,
+   608,
+   608,
+   641,
+   641,
+   673,
+   673,
+   706,
+   706,
+   740,
+   740,
+   781,
+   825,
+   863,
+   863,
+   896,
+   896,
+   937,
+   937,
+   998,
+   998,
+   1045
+  ]
+ },
+ {
+  "video": "stu4_40.mp4",
+  "video_id": "stu4_40",
+  "source_name": "stu4_40.mp4",
+  "action_type": "push_up",
+  "count": 6,
+  "cycle_bounds": [
+   33,
+   99,
+   329,
+   390,
+   395,
+   431,
+   462,
+   508,
+   509,
+   548,
+   716,
+   777
+  ]
+ },
+ {
+  "video": "stu5_5.mp4",
+  "video_id": "stu5_5",
+  "source_name": "stu5_5.mp4",
+  "action_type": "bench_pressing",
+  "count": 30,
+  "cycle_bounds": [
+   110,
+   150,
+   150,
+   183,
+   183,
+   213,
+   213,
+   244,
+   245,
+   273,
+   273,
+   302,
+   302,
+   334,
+   334,
+   363,
+   363,
+   393,
+   393,
+   423,
+   423,
+   452,
+   452,
+   483,
+   483,
+   510,
+   510,
+   542,
+   542,
+   571,
+   571,
+   603,
+   603,
+   634,
+   634,
+   668,
+   668,
+   703,
+   703,
+   738,
+   738,
+   769,
+   769,
+   809,
+   809,
+   845,
+   846,
+   913,
+   913,
+   950,
+   950,
+   991,
+   991,
+   1044,
+   1090,
+   1138,
+   1138,
+   1201,
+   1201,
+   1306
+  ]
+ },
+ {
+  "video": "stu9_13.mp4",
+  "video_id": "stu9_13",
+  "source_name": "stu9_13.mp4",
+  "action_type": "front_raise",
+  "count": 2,
+  "cycle_bounds": [
+   60,
+   138,
+   363,
+   445
+  ]
+ },
+ {
+  "video": "train3898.mp4",
+  "video_id": "train3898",
+  "source_name": "train3898.mp4",
+  "action_type": "squant",
+  "count": 2,
+  "cycle_bounds": [
+   98,
+   194,
+   195,
+   256
+  ]
+ },
+ {
+  "video": "stu2_56.mp4",
+  "video_id": "stu2_56",
+  "source_name": "stu2_56.mp4",
+  "action_type": "situp",
+  "count": 19,
+  "cycle_bounds": [
+   68,
+   151,
+   151,
+   237,
+   237,
+   319,
+   319,
+   398,
+   398,
+   485,
+   485,
+   578,
+   578,
+   657,
+   657,
+   743,
+   743,
+   833,
+   834,
+   918,
+   918,
+   1005,
+   1005,
+   1089,
+   1089,
+   1173,
+   1173,
+   1259,
+   1259,
+   1344,
+   1344,
+   1427,
+   1427,
+   1508,
+   1509,
+   1590,
+   1590,
+   1671
+  ]
+ },
+ {
+  "video": "stu6_21.mp4",
+  "video_id": "stu6_21",
+  "source_name": "stu6_21.mp4",
+  "action_type": "jump_jack",
+  "count": 7,
+  "cycle_bounds": [
+   37,
+   59,
+   59,
+   87,
+   87,
+   112,
+   212,
+   250,
+   250,
+   283,
+   284,
+   316,
+   317,
+   352
+  ]
+ },
+ {
+  "video": "train1630.mp4",
+  "video_id": "train1630",
+  "source_name": "train1630.mp4",
+  "action_type": "jumpjacks",
+  "count": 11,
+  "cycle_bounds": [
+   1,
+   23,
+   23,
+   42,
+   42,
+   58,
+   59,
+   77,
+   77,
+   93,
+   94,
+   112,
+   113,
+   132,
+   132,
+   149,
+   150,
+   169,
+   170,
+   185,
+   185,
+   202
+  ]
+ },
+ {
+  "video": "val1093.mp4",
+  "video_id": "val1093",
+  "source_name": "val1093.mp4",
+  "action_type": "situp",
+  "count": 5,
+  "cycle_bounds": [
+   5,
+   59,
+   59,
+   112,
+   112,
+   165,
+   165,
+   212,
+   212,
+   262
+  ]
+ },
+ {
+  "video": "test2349.mp4",
+  "video_id": "test2349",
+  "source_name": "test2349.mp4",
+  "action_type": "squant",
+  "count": 6,
+  "cycle_bounds": [
+   2,
+   30,
+   31,
+   53,
+   53,
+   73,
+   73,
+   97,
+   97,
+   118,
+   118,
+   139
+  ]
+ },
+ {
+  "video": "stu3_52.mp4",
+  "video_id": "stu3_52",
+  "source_name": "stu3_52.mp4",
+  "action_type": "situp",
+  "count": 26,
+  "cycle_bounds": [
+   59,
+   95,
+   95,
+   120,
+   120,
+   141,
+   141,
+   167,
+   167,
+   189,
+   189,
+   209,
+   209,
+   237,
+   237,
+   261,
+   261,
+   285,
+   291,
+   319,
+   319,
+   345,
+   345,
+   376,
+   376,
+   395,
+   395,
+   422,
+   422,
+   451,
+   451,
+   485,
+   485,
+   511,
+   511,
+   554,
+   554,
+   593,
+   593,
+   623,
+   623,
+   647,
+   647,
+   674,
+   674,
+   695,
+   695,
+   719,
+   719,
+   742,
+   742,
+   760
+  ]
+ },
+ {
+  "video": "train2711.mp4",
+  "video_id": "train2711",
+  "source_name": "train2711.mp4",
+  "action_type": "pushups",
+  "count": 5,
+  "cycle_bounds": [
+   17,
+   70,
+   70,
+   133,
+   134,
+   187,
+   187,
+   241,
+   242,
+   295
+  ]
+ },
+ {
+  "video": "stu10_39.mp4",
+  "video_id": "stu10_39",
+  "source_name": "stu10_39.mp4",
+  "action_type": "pull_up",
+  "count": 10,
+  "cycle_bounds": [
+   62,
+   102,
+   102,
+   139,
+   139,
+   181,
+   181,
+   223,
+   223,
+   269,
+   269,
+   342,
+   342,
+   398,
+   398,
+   459,
+   459,
+   539,
+   774,
+   897
+  ]
+ },
+ {
+  "video": "stu2_27.mp4",
+  "video_id": "stu2_27",
+  "source_name": "stu2_27.mp4",
+  "action_type": "jump_jack",
+  "count": 100,
+  "cycle_bounds": [
+   26,
+   66,
+   66,
+   93,
+   93,
+   118,
+   118,
+   144,
+   144,
+   170,
+   170,
+   196,
+   196,
+   222,
+   222,
+   248,
+   248,
+   273,
+   273,
+   298,
+   298,
+   325,
+   325,
+   352,
+   352,
+   378,
+   378,
+   406,
+   406,
+   431,
+   431,
+   457,
+   457,
+   481,
+   481,
+   509,
+   510,
+   534,
+   534,
+   560,
+   560,
+   585,
+   585,
+   610,
+   610,
+   637,
+   637,
+   658,
+   658,
+   686,
+   686,
+   712,
+   712,
+   738,
+   738,
+   764,
+   764,
+   789,
+   789,
+   816,
+   816,
+   841,
+   841,
+   866,
+   866,
+   892,
+   892,
+   917,
+   917,
+   944,
+   944,
+   967,
+   967,
+   993,
+   993,
+   1018,
+   1018,
+   1045,
+   1045,
+   1067,
+   1067,
+   1094,
+   1094,
+   1117,
+   1117,
+   1144,
+   1144,
+   1171,
+   1171,
+   1197,
+   1197,
+   1225,
+   1225,
+   1251,
+   1251,
+   1276,
+   1276,
+   1299,
+   1299,
+   1327,
+   1327,
+   1351,
+   1351,
+   1377,
+   1377,
+   1405,
+   1405,
+   1429,
+   1429,
+   1455,
+   1455,
+   1480,
+   1480,
+   1504,
+   1504,
+   1533,
+   1533,
+   1557,
+   1557,
+   1584,
+   1584,
+   1608,
+   1608,
+   1636,
+   1636,
+   1660,
+   1660,
+   1686,
+   1686,
+   1713,
+   1713,
+   1737,
+   1737,
+   1763,
+   1763,
+   1789,
+   1789,
+   1815,
+   1815,
+   1841,
+   1841,
+   1867,
+   1867,
+   1889,
+   1889,
+   1915,
+   1915,
+   1942,
+   1942,
+   1968,
+   1968,
+   1993,
+   1993,
+   2020,
+   2020,
+   2045,
+   2045,
+   2071,
+   2071,
+   2097,
+   2097,
+   2124,
+   2124,
+   2148,
+   2148,
+   2175,
+   2176,
+   2200,
+   2200,
+   2224,
+   2224,
+   2253,
+   2253,
+   2276,
+   2276,
+   2303,
+   2303,
+   2331,
+   2331,
+   2354,
+   2354,
+   2379,
+   2379,
+   2405,
+   2405,
+   2431,
+   2431,
+   2455,
+   2455,
+   2481,
+   2481,
+   2510,
+   2510,
+   2535,
+   2535,
+   2559,
+   2559,
+   2586,
+   2586,
+   2615
+  ]
+ },
+ {
+  "video": "stu9_67.mp4",
+  "video_id": "stu9_67",
+  "source_name": "stu9_67.mp4",
+  "action_type": "squat",
+  "count": 0,
+  "cycle_bounds": []
+ },
+ {
+  "video": "stu1_37.mp4",
+  "video_id": "stu1_37",
+  "source_name": "stu1_37.mp4",
+  "action_type": "pull_up",
+  "count": 18,
+  "cycle_bounds": [
+   48,
+   89,
+   89,
+   145,
+   145,
+   211,
+   211,
+   279,
+   279,
+   356,
+   356,
+   427,
+   427,
+   516,
+   516,
+   596,
+   596,
+   674,
+   674,
+   767,
+   767,
+   858,
+   858,
+   951,
+   951,
+   1058,
+   1058,
+   1153,
+   1153,
+   1274,
+   1378,
+   1449,
+   1538,
+   1591,
+   1701,
+   1772
+  ]
+ },
+ {
+  "video": "stu10_13.mp4",
+  "video_id": "stu10_13",
+  "source_name": "stu10_13.mp4",
+  "action_type": "front_raise",
+  "count": 3,
+  "cycle_bounds": [
+   11,
+   314,
+   314,
+   509,
+   509,
+   719
+  ]
+ },
+ {
+  "video": "stu3_2.mp4",
+  "video_id": "stu3_2",
+  "source_name": "stu3_2.mp4",
+  "action_type": "bench_pressing",
+  "count": 3,
+  "cycle_bounds": [
+   363,
+   473,
+   500,
+   605,
+   620,
+   743
+  ]
+ },
+ {
+  "video": "stu9_19.mp4",
+  "video_id": "stu9_19",
+  "source_name": "stu9_19.mp4",
+  "action_type": "front_raise",
+  "count": 7,
+  "cycle_bounds": [
+   34,
+   119,
+   119,
+   191,
+   191,
+   273,
+   273,
+   364,
+   364,
+   436,
+   436,
+   542,
+   542,
+   632
+  ]
+ },
+ {
+  "video": "stu4_45.mp4",
+  "video_id": "stu4_45",
+  "source_name": "stu4_45.mp4",
+  "action_type": "push_up",
+  "count": 16,
+  "cycle_bounds": [
+   5,
+   25,
+   27,
+   81,
+   82,
+   137,
+   138,
+   194,
+   196,
+   249,
+   251,
+   304,
+   306,
+   358,
+   916,
+   947,
+   947,
+   979,
+   979,
+   1022,
+   1023,
+   1068,
+   1068,
+   1113,
+   1113,
+   1157,
+   1158,
+   1200,
+   1200,
+   1246,
+   1246,
+   1287
+  ]
+ },
+ {
+  "video": "stu5_9.mp4",
+  "video_id": "stu5_9",
+  "source_name": "stu5_9.mp4",
+  "action_type": "bench_pressing",
+  "count": 18,
+  "cycle_bounds": [
+   59,
+   120,
+   120,
+   197,
+   197,
+   288,
+   288,
+   344,
+   344,
+   433,
+   433,
+   506,
+   506,
+   572,
+   572,
+   654,
+   654,
+   735,
+   735,
+   806,
+   806,
+   883,
+   883,
+   950,
+   951,
+   1033,
+   1034,
+   1111,
+   1111,
+   1199,
+   1199,
+   1278,
+   1278,
+   1359,
+   1359,
+   1439
+  ]
+ },
+ {
+  "video": "stu10_69.mp4",
+  "video_id": "stu10_69",
+  "source_name": "stu10_69.mp4",
+  "action_type": "squat",
+  "count": 39,
+  "cycle_bounds": [
+   117,
+   162,
+   162,
+   201,
+   201,
+   239,
+   239,
+   276,
+   276,
+   313,
+   314,
+   350,
+   350,
+   389,
+   389,
+   426,
+   426,
+   464,
+   464,
+   503,
+   503,
+   546,
+   546,
+   588,
+   588,
+   631,
+   631,
+   671,
+   671,
+   714,
+   714,
+   758,
+   758,
+   796,
+   796,
+   836,
+   836,
+   885,
+   885,
+   928,
+   1221,
+   1266,
+   1266,
+   1304,
+   1304,
+   1341,
+   1341,
+   1378,
+   1378,
+   1416,
+   1416,
+   1452,
+   1452,
+   1490,
+   1490,
+   1527,
+   1528,
+   1564,
+   1564,
+   1601,
+   1601,
+   1635,
+   1635,
+   1670,
+   1670,
+   1706,
+   1706,
+   1742,
+   1742,
+   1775,
+   1775,
+   1812,
+   1812,
+   1847,
+   1847,
+   1884,
+   1884,
+   1919
+  ]
+ },
+ {
+  "video": "test2029.mp4",
+  "video_id": "test2029",
+  "source_name": "test2029.mp4",
+  "action_type": "situp",
+  "count": 2,
+  "cycle_bounds": [
+   0,
+   134,
+   134,
+   264
+  ]
+ },
+ {
+  "video": "stu4_59.mp4",
+  "video_id": "stu4_59",
+  "source_name": "stu4_59.mp4",
+  "action_type": "situp",
+  "count": 7,
+  "cycle_bounds": [
+   487,
+   685,
+   714,
+   862,
+   869,
+   988,
+   995,
+   1138,
+   1150,
+   1270,
+   1279,
+   1391,
+   1402,
+   1540
+  ]
+ },
+ {
+  "video": "stu3_1.mp4",
+  "video_id": "stu3_1",
+  "source_name": "stu3_1.mp4",
+  "action_type": "battle_rope",
+  "count": 13,
+  "cycle_bounds": [
+   6,
+   26,
+   26,
+   41,
+   41,
+   55,
+   55,
+   68,
+   69,
+   85,
+   85,
+   101,
+   101,
+   117,
+   120,
+   138,
+   138,
+   156,
+   156,
+   171,
+   171,
+   187,
+   187,
+   203,
+   203,
+   220
+  ]
+ },
+ {
+  "video": "train990.mp4",
+  "video_id": "train990",
+  "source_name": "train990.mp4",
+  "action_type": "frontraise",
+  "count": 4,
+  "cycle_bounds": [
+   87,
+   133,
+   134,
+   175,
+   176,
+   224,
+   226,
+   271
+  ]
+ },
+ {
+  "video": "train2716.mp4",
+  "video_id": "train2716",
+  "source_name": "train2716.mp4",
+  "action_type": "pushups",
+  "count": 10,
+  "cycle_bounds": [
+   1,
+   32,
+   32,
+   62,
+   62,
+   90,
+   90,
+   121,
+   121,
+   154,
+   154,
+   183,
+   183,
+   213,
+   213,
+   244,
+   244,
+   272,
+   273,
+   299
+  ]
+ },
+ {
+  "video": "train1010.mp4",
+  "video_id": "train1010",
+  "source_name": "train1010.mp4",
+  "action_type": "frontraise",
+  "count": 6,
+  "cycle_bounds": [
+   25,
+   68,
+   68,
+   115,
+   115,
+   158,
+   158,
+   200,
+   200,
+   241,
+   241,
+   281
+  ]
+ },
+ {
+  "video": "stu8_53.mp4",
+  "video_id": "stu8_53",
+  "source_name": "stu8_53.mp4",
+  "action_type": "situp",
+  "count": 16,
+  "cycle_bounds": [
+   305,
+   385,
+   385,
+   451,
+   451,
+   519,
+   519,
+   584,
+   584,
+   657,
+   657,
+   717,
+   717,
+   787,
+   787,
+   860,
+   860,
+   934,
+   934,
+   1008,
+   1008,
+   1074,
+   1074,
+   1149,
+   1150,
+   1234,
+   1234,
+   1313,
+   1313,
+   1390,
+   1390,
+   1469
+  ]
+ },
+ {
+  "video": "stu5_26.mp4",
+  "video_id": "stu5_26",
+  "source_name": "stu5_26.mp4",
+  "action_type": "jump_jack",
+  "count": 42,
+  "cycle_bounds": [
+   0,
+   34,
+   34,
+   65,
+   65,
+   98,
+   98,
+   132,
+   133,
+   165,
+   165,
+   224,
+   224,
+   277,
+   277,
+   326,
+   326,
+   383,
+   383,
+   438,
+   438,
+   496,
+   496,
+   536,
+   536,
+   561,
+   561,
+   588,
+   588,
+   612,
+   612,
+   640,
+   640,
+   666,
+   666,
+   693,
+   693,
+   719,
+   719,
+   747,
+   747,
+   776,
+   776,
+   802,
+   802,
+   830,
+   830,
+   860,
+   860,
+   896,
+   896,
+   930,
+   930,
+   964,
+   964,
+   997,
+   997,
+   1029,
+   1029,
+   1059,
+   1059,
+   1093,
+   1093,
+   1125,
+   1125,
+   1157,
+   1157,
+   1192,
+   1192,
+   1225,
+   1225,
+   1258,
+   1258,
+   1292,
+   1378,
+   1415,
+   1415,
+   1465,
+   1465,
+   1515,
+   1515,
+   1572,
+   1572,
+   1630
+  ]
+ },
+ {
+  "video": "stu6_47.mp4",
+  "video_id": "stu6_47",
+  "source_name": "stu6_47.mp4",
+  "action_type": "push_up",
+  "count": 3,
+  "cycle_bounds": [
+   263,
+   324,
+   325,
+   409,
+   415,
+   479
+  ]
+ },
+ {
+  "video": "stu5_22.mp4",
+  "video_id": "stu5_22",
+  "source_name": "stu5_22.mp4",
+  "action_type": "jump_jack",
+  "count": 11,
+  "cycle_bounds": [
+   43,
+   72,
+   72,
+   96,
+   96,
+   120,
+   120,
+   143,
+   143,
+   167,
+   167,
+   190,
+   190,
+   214,
+   215,
+   237,
+   237,
+   261,
+   261,
+   285,
+   285,
+   312
+  ]
+ },
+ {
+  "video": "stu8_54.mp4",
+  "video_id": "stu8_54",
+  "source_name": "stu8_54.mp4",
+  "action_type": "situp",
+  "count": 3,
+  "cycle_bounds": [
+   751,
+   866,
+   866,
+   937,
+   937,
+   1007
+  ]
+ },
+ {
+  "video": "stu1_8.mp4",
+  "video_id": "stu1_8",
+  "source_name": "stu1_8.mp4",
+  "action_type": "bench_pressing",
+  "count": 4,
+  "cycle_bounds": [
+   34,
+   101,
+   101,
+   169,
+   169,
+   242,
+   274,
+   342
+  ]
+ },
+ {
+  "video": "stu9_9.mp4",
+  "video_id": "stu9_9",
+  "source_name": "stu9_9.mp4",
+  "action_type": "bench_pressing",
+  "count": 12,
+  "cycle_bounds": [
+   132,
+   206,
+   206,
+   261,
+   262,
+   312,
+   312,
+   364,
+   365,
+   416,
+   416,
+   467,
+   467,
+   522,
+   522,
+   571,
+   571,
+   627,
+   689,
+   765,
+   765,
+   841,
+   841,
+   959
+  ]
+ },
+ {
+  "video": "stu7_24.mp4",
+  "video_id": "stu7_24",
+  "source_name": "stu7_24.mp4",
+  "action_type": "jump_jack",
+  "count": 40,
+  "cycle_bounds": [
+   21,
+   60,
+   61,
+   86,
+   86,
+   110,
+   110,
+   134,
+   135,
+   157,
+   158,
+   180,
+   180,
+   204,
+   204,
+   228,
+   228,
+   251,
+   252,
+   273,
+   274,
+   296,
+   297,
+   320,
+   321,
+   344,
+   344,
+   368,
+   368,
+   391,
+   392,
+   416,
+   417,
+   440,
+   441,
+   464,
+   465,
+   488,
+   488,
+   511,
+   512,
+   536,
+   536,
+   559,
+   559,
+   583,
+   584,
+   607,
+   607,
+   632,
+   632,
+   657,
+   658,
+   681,
+   682,
+   708,
+   768,
+   794,
+   795,
+   818,
+   819,
+   843,
+   845,
+   866,
+   867,
+   890,
+   890,
+   914,
+   914,
+   938,
+   938,
+   964,
+   1101,
+   1129,
+   1129,
+   1154,
+   1155,
+   1178,
+   1179,
+   1203
+  ]
+ },
+ {
+  "video": "stu12_35.mp4",
+  "video_id": "stu12_35",
+  "source_name": "stu12_35.mp4",
+  "action_type": "pommelhorse",
+  "count": 14,
+  "cycle_bounds": [
+   40,
+   64,
+   64,
+   85,
+   85,
+   109,
+   109,
+   132,
+   132,
+   154,
+   154,
+   180,
+   180,
+   202,
+   202,
+   228,
+   228,
+   251,
+   251,
+   274,
+   274,
+   297,
+   297,
+   320,
+   320,
+   342,
+   342,
+   366
+  ]
+ },
+ {
+  "video": "stu12_36.mp4",
+  "video_id": "stu12_36",
+  "source_name": "stu12_36.mp4",
+  "action_type": "pommelhorse",
+  "count": 12,
+  "cycle_bounds": [
+   5,
+   28,
+   28,
+   53,
+   53,
+   76,
+   76,
+   98,
+   98,
+   120,
+   120,
+   145,
+   145,
+   167,
+   167,
+   189,
+   518,
+   554,
+   554,
+   624,
+   624,
+   686,
+   686,
+   761
+  ]
+ },
+ {
+  "video": "stu12_37.mp4",
+  "video_id": "stu12_37",
+  "source_name": "stu12_37.mp4",
+  "action_type": "pommelhorse",
+  "count": 36,
+  "cycle_bounds": [
+   50,
+   75,
+   75,
+   97,
+   97,
+   120,
+   120,
+   141,
+   141,
+   164,
+   164,
+   188,
+   188,
+   214,
+   214,
+   239,
+   239,
+   262,
+   262,
+   285,
+   285,
+   308,
+   308,
+   332,
+   332,
+   358,
+   358,
+   382,
+   382,
+   405,
+   405,
+   429,
+   429,
+   454,
+   454,
+   478,
+   479,
+   503,
+   503,
+   528,
+   528,
+   550,
+   551,
+   573,
+   573,
+   596,
+   596,
+   620,
+   620,
+   643,
+   643,
+   667,
+   667,
+   691,
+   691,
+   714,
+   714,
+   738,
+   738,
+   761,
+   761,
+   784,
+   784,
+   808,
+   808,
+   831,
+   831,
+   854,
+   854,
+   878,
+   878,
+   902
+  ]
+ },
+ {
+  "video": "stu12_38.mp4",
+  "video_id": "stu12_38",
+  "source_name": "stu12_38.mp4",
+  "action_type": "pommelhorse",
+  "count": 33,
+  "cycle_bounds": [
+   24,
+   47,
+   47,
+   72,
+   72,
+   98,
+   98,
+   122,
+   122,
+   146,
+   146,
+   169,
+   169,
+   193,
+   194,
+   216,
+   216,
+   239,
+   239,
+   263,
+   263,
+   285,
+   285,
+   310,
+   310,
+   333,
+   333,
+   356,
+   356,
+   380,
+   380,
+   404,
+   404,
+   429,
+   429,
+   453,
+   453,
+   477,
+   477,
+   501,
+   501,
+   524,
+   524,
+   550,
+   550,
+   573,
+   573,
+   596,
+   596,
+   620,
+   621,
+   645,
+   645,
+   668,
+   668,
+   693,
+   693,
+   719,
+   719,
+   743,
+   743,
+   769,
+   769,
+   790,
+   790,
+   815
+  ]
+ },
+ {
+  "video": "stu12_39.mp4",
+  "video_id": "stu12_39",
+  "source_name": "stu12_39.mp4",
+  "action_type": "pommelhorse",
+  "count": 36,
+  "cycle_bounds": [
+   42,
+   66,
+   66,
+   93,
+   93,
+   118,
+   118,
+   144,
+   144,
+   175,
+   175,
+   201,
+   201,
+   225,
+   225,
+   248,
+   248,
+   272,
+   272,
+   297,
+   297,
+   321,
+   321,
+   347,
+   347,
+   369,
+   369,
+   396,
+   396,
+   422,
+   511,
+   539,
+   539,
+   565,
+   565,
+   587,
+   587,
+   612,
+   612,
+   641,
+   641,
+   671,
+   671,
+   700,
+   700,
+   729,
+   729,
+   765,
+   765,
+   791,
+   791,
+   812,
+   812,
+   839,
+   839,
+   860,
+   860,
+   885,
+   885,
+   910,
+   910,
+   938,
+   938,
+   965,
+   965,
+   992,
+   992,
+   1018,
+   1018,
+   1041,
+   1041,
+   1066
+  ]
+ },
+ {
+  "video": "stu11_30.mp4",
+  "video_id": "stu11_30",
+  "source_name": "stu11_30.mp4",
+  "action_type": "pommelhorse",
+  "count": 32,
+  "cycle_bounds": [
+   173,
+   193,
+   193,
+   220,
+   220,
+   244,
+   244,
+   270,
+   270,
+   296,
+   296,
+   320,
+   320,
+   345,
+   345,
+   370,
+   370,
+   394,
+   394,
+   420,
+   420,
+   441,
+   441,
+   463,
+   463,
+   489,
+   489,
+   514,
+   514,
+   540,
+   540,
+   564,
+   564,
+   587,
+   587,
+   611,
+   611,
+   637,
+   637,
+   661,
+   661,
+   683,
+   683,
+   708,
+   708,
+   731,
+   731,
+   756,
+   756,
+   780,
+   780,
+   808,
+   808,
+   833,
+   833,
+   859,
+   859,
+   887,
+   887,
+   914,
+   914,
+   937,
+   937,
+   961
+  ]
+ },
+ {
+  "video": "stu11_31.mp4",
+  "video_id": "stu11_31",
+  "source_name": "stu11_31.mp4",
+  "action_type": "pommelhorse",
+  "count": 32,
+  "cycle_bounds": [
+   12,
+   34,
+   34,
+   59,
+   59,
+   84,
+   84,
+   110,
+   110,
+   134,
+   134,
+   158,
+   158,
+   183,
+   183,
+   209,
+   209,
+   232,
+   232,
+   260,
+   260,
+   285,
+   285,
+   308,
+   308,
+   333,
+   333,
+   360,
+   360,
+   387,
+   387,
+   414,
+   414,
+   437,
+   437,
+   464,
+   464,
+   487,
+   487,
+   515,
+   515,
+   540,
+   540,
+   564,
+   564,
+   588,
+   588,
+   610,
+   610,
+   633,
+   633,
+   659,
+   659,
+   686,
+   686,
+   713,
+   713,
+   738,
+   738,
+   763,
+   763,
+   788,
+   788,
+   814
+  ]
+ },
+ {
+  "video": "stu11_32.mp4",
+  "video_id": "stu11_32",
+  "source_name": "stu11_32.mp4",
+  "action_type": "pommelhorse",
+  "count": 33,
+  "cycle_bounds": [
+   18,
+   40,
+   40,
+   63,
+   63,
+   89,
+   89,
+   117,
+   117,
+   138,
+   138,
+   160,
+   160,
+   184,
+   184,
+   208,
+   208,
+   230,
+   230,
+   254,
+   254,
+   277,
+   277,
+   301,
+   301,
+   324,
+   324,
+   353,
+   353,
+   378,
+   378,
+   402,
+   402,
+   425,
+   425,
+   451,
+   451,
+   479,
+   479,
+   506,
+   506,
+   533,
+   533,
+   559,
+   559,
+   582,
+   582,
+   606,
+   606,
+   628,
+   628,
+   650,
+   650,
+   674,
+   674,
+   696,
+   696,
+   719,
+   719,
+   741,
+   741,
+   766,
+   766,
+   789,
+   789,
+   815
+  ]
+ },
+ {
+  "video": "stu11_33.mp4",
+  "video_id": "stu11_33",
+  "source_name": "stu11_33.mp4",
+  "action_type": "pommelhorse",
+  "count": 32,
+  "cycle_bounds": [
+   1,
+   29,
+   29,
+   55,
+   55,
+   80,
+   80,
+   106,
+   106,
+   131,
+   131,
+   157,
+   157,
+   184,
+   184,
+   210,
+   210,
+   236,
+   236,
+   268,
+   268,
+   299,
+   299,
+   325,
+   325,
+   350,
+   350,
+   376,
+   376,
+   402,
+   402,
+   427,
+   427,
+   455,
+   455,
+   481,
+   481,
+   510,
+   510,
+   540,
+   540,
+   570,
+   570,
+   598,
+   598,
+   623,
+   623,
+   647,
+   647,
+   671,
+   671,
+   695,
+   695,
+   717,
+   717,
+   741,
+   741,
+   765,
+   765,
+   789,
+   789,
+   815,
+   815,
+   842
+  ]
+ },
+ {
+  "video": "stu11_34.mp4",
+  "video_id": "stu11_34",
+  "source_name": "stu11_34.mp4",
+  "action_type": "pommelhorse",
+  "count": 35,
+  "cycle_bounds": [
+   2,
+   35,
+   35,
+   58,
+   58,
+   82,
+   82,
+   104,
+   104,
+   130,
+   130,
+   157,
+   157,
+   182,
+   182,
+   209,
+   209,
+   233,
+   233,
+   257,
+   257,
+   280,
+   280,
+   300,
+   300,
+   323,
+   323,
+   347,
+   347,
+   370,
+   370,
+   394,
+   394,
+   417,
+   417,
+   440,
+   440,
+   464,
+   464,
+   488,
+   488,
+   513,
+   513,
+   537,
+   537,
+   560,
+   560,
+   583,
+   583,
+   609,
+   609,
+   632,
+   632,
+   656,
+   656,
+   678,
+   678,
+   701,
+   701,
+   725,
+   725,
+   750,
+   750,
+   773,
+   773,
+   797,
+   797,
+   823,
+   823,
+   847
+  ]
+ },
+ {
+  "video": "stu11_35.mp4",
+  "video_id": "stu11_35",
+  "source_name": "stu11_35.mp4",
+  "action_type": "pommelhorse",
+  "count": 18,
+  "cycle_bounds": [
+   31,
+   58,
+   58,
+   94,
+   94,
+   121,
+   121,
+   148,
+   148,
+   179,
+   179,
+   205,
+   205,
+   234,
+   234,
+   263,
+   263,
+   290,
+   290,
+   323,
+   323,
+   356,
+   356,
+   388,
+   388,
+   421,
+   421,
+   457,
+   457,
+   488,
+   488,
+   515,
+   515,
+   548,
+   548,
+   577
+  ]
+ },
+ {
+  "video": "stu11_36.mp4",
+  "video_id": "stu11_36",
+  "source_name": "stu11_36.mp4",
+  "action_type": "pommelhorse",
+  "count": 35,
+  "cycle_bounds": [
+   37,
+   62,
+   62,
+   87,
+   87,
+   114,
+   114,
+   140,
+   140,
+   167,
+   167,
+   196,
+   196,
+   223,
+   223,
+   247,
+   247,
+   272,
+   272,
+   296,
+   296,
+   319,
+   319,
+   345,
+   345,
+   368,
+   368,
+   393,
+   465,
+   491,
+   491,
+   514,
+   514,
+   538,
+   538,
+   562,
+   562,
+   590,
+   590,
+   619,
+   619,
+   648,
+   648,
+   680,
+   680,
+   712,
+   712,
+   737,
+   737,
+   765,
+   765,
+   791,
+   791,
+   816,
+   816,
+   840,
+   840,
+   865,
+   865,
+   892,
+   892,
+   917,
+   917,
+   945,
+   945,
+   971,
+   971,
+   997,
+   997,
+   1020
+  ]
+ },
+ {
+  "video": "stu11_37.mp4",
+  "video_id": "stu11_37",
+  "source_name": "stu11_37.mp4",
+  "action_type": "pommelhorse",
+  "count": 23,
+  "cycle_bounds": [
+   13,
+   39,
+   39,
+   69,
+   118,
+   149,
+   149,
+   179,
+   179,
+   209,
+   209,
+   233,
+   233,
+   265,
+   265,
+   301,
+   301,
+   333,
+   333,
+   366,
+   366,
+   408,
+   408,
+   448,
+   448,
+   476,
+   476,
+   505,
+   505,
+   542,
+   542,
+   568,
+   568,
+   604,
+   604,
+   634,
+   634,
+   662,
+   662,
+   690,
+   690,
+   721,
+   721,
+   753,
+   753,
+   785
+  ]
+ },
+ {
+  "video": "stu11_38.mp4",
+  "video_id": "stu11_38",
+  "source_name": "stu11_38.mp4",
+  "action_type": "pommelhorse",
+  "count": 39,
+  "cycle_bounds": [
+   7,
+   30,
+   30,
+   59,
+   59,
+   82,
+   82,
+   106,
+   106,
+   136,
+   136,
+   160,
+   160,
+   182,
+   182,
+   205,
+   205,
+   228,
+   228,
+   252,
+   252,
+   274,
+   274,
+   295,
+   295,
+   320,
+   320,
+   344,
+   344,
+   367,
+   367,
+   389,
+   389,
+   414,
+   414,
+   437,
+   437,
+   462,
+   462,
+   487,
+   487,
+   510,
+   510,
+   533,
+   533,
+   556,
+   556,
+   581,
+   581,
+   605,
+   605,
+   626,
+   626,
+   650,
+   650,
+   673,
+   673,
+   695,
+   695,
+   718,
+   718,
+   743,
+   743,
+   768,
+   768,
+   789,
+   789,
+   815,
+   815,
+   844,
+   844,
+   872,
+   872,
+   896,
+   896,
+   918,
+   918,
+   942
+  ]
+ },
+ {
+  "video": "stu11_39.mp4",
+  "video_id": "stu11_39",
+  "source_name": "stu11_39.mp4",
+  "action_type": "pommelhorse",
+  "count": 32,
+  "cycle_bounds": [
+   22,
+   46,
+   46,
+   70,
+   70,
+   94,
+   94,
+   116,
+   116,
+   138,
+   138,
+   163,
+   163,
+   187,
+   187,
+   210,
+   210,
+   237,
+   237,
+   263,
+   263,
+   287,
+   287,
+   309,
+   309,
+   330,
+   330,
+   356,
+   356,
+   381,
+   381,
+   404,
+   404,
+   428,
+   428,
+   454,
+   454,
+   480,
+   480,
+   505,
+   505,
+   529,
+   529,
+   553,
+   553,
+   576,
+   576,
+   600,
+   600,
+   623,
+   623,
+   648,
+   648,
+   670,
+   670,
+   692,
+   692,
+   719,
+   719,
+   742,
+   742,
+   765,
+   765,
+   789
+  ]
+ }
+]

vstat/.gitattributes

@@ -0,0 +1,2 @@
+*.mp4 filter=lfs diff=lfs merge=lfs -text
+*.mov filter=lfs diff=lfs merge=lfs -text

vstat/LICENSE

@@ -0,0 +1,13 @@
+Creative Commons Attribution 4.0 International (CC BY 4.0)
+
+Copyright (c) 2026 The VSTAT Authors
+
+Annotations and self-recorded videos in this dataset are licensed under
+CC BY 4.0: https://creativecommons.org/licenses/by/4.0/
+
+Synthetic Blender-rendered videos are licensed under CC BY 4.0.
+
+YouTube videos referenced via URL/timestamp are NOT redistributed and
+remain under the original uploaders' licenses (typically Standard YouTube
+License). Users must download YouTube clips themselves and comply with
+YouTube's Terms of Service.

vstat/README.md

@@ -0,0 +1,209 @@
+---
+license: cc-by-4.0
+language:
+- en
+tags:
+- video
+- multimodal
+- benchmark
+- video-question-answering
+- visual-state-tracking
+size_categories:
+- 1K<n<10K
+---
+
+# VSTAT: Visual State Tracking Benchmark
+
+VSTAT is a video-based benchmark for evaluating the **visual state tracking**
+capability of Multimodal Large Language Models (MLLMs). It contains 834 video
+clips paired with 1,500 questions whose answers cannot be inferred from any
+single keyframe or short segment.
+
+## Dataset Composition
+
+| Split          | Videos | Questions |
+|----------------|-------:|----------:|
+| synthetic      |    450 |       550 |
+| self_recorded  |     80 |       100 |
+| youtube        |    304 |       850 |
+| **Total**      |  **834** |  **1,500** |
+
+## Files
+
+- `vstat_qa_clean.json` — all 1,500 question-answer pairs with taxonomy labels
+- `youtube_metadata.json` — YouTube URLs + start/end timestamps (one entry per chunk)
+- `youtube_resolutions.json` — per-clip target (W, H, fps) used by the
+  downloader to reproduce the official release pixel layout
+- `redactions.json` — declarative privacy-redaction regions applied after trim
+- `scripts/download_youtube.py` — fetches & trims the 304 YouTube clips
+- `scripts/redact.sh` — applies the privacy black-boxes from `redactions.json`
+- `scripts/build_resolution_map.py` — utility to (re)build `youtube_resolutions.json`
+  from a reference render
+- `videos/synthetic/<category>/<id>.mp4` — Blender-rendered videos (hosted)
+- `videos/self_recorded/<category>/<id>.mp4` — author-recorded clips, hands only,
+  audio removed (hosted)
+- `videos/youtube/<category>/<id>.mp4` — **NOT redistributed**; you must
+  download these yourself with the provided script (see *Quick start* below)
+
+## Quick start
+
+### 1. Get the repo
+
+Pick whichever method you prefer:
+
+```bash
+# A. huggingface-cli (recommended, supports LFS)
+pip install -U "huggingface_hub[cli]"
+huggingface-cli download nyu-visionx/vstat \
+  --repo-type=dataset \
+  --local-dir vstat
+cd vstat
+
+# B. git clone (requires git-lfs installed)
+git lfs install
+git clone https://huggingface.co/datasets/nyu-visionx/vstat vstat
+cd vstat
+```
+
+After this, you have all annotations and the synthetic + self_recorded
+videos. The YouTube clips are still missing — fetch them next.
+
+### 2. Download and redact the YouTube clips
+
+The downloader reads `youtube_metadata.json` and downloads each source
+video once with `yt-dlp`, then trims it into the chunks expected by
+`vstat_qa_clean.json`. Pass `--resolution-map youtube_resolutions.json`
+so each chunk lands at the exact `(width, height, fps)` of the official
+release. After trimming, `scripts/redact.sh` applies the privacy
+black-boxes (matches `redactions.json`) to the affected clips in place.
+
+> **Important — reproducing the official release.** The benchmark
+> numbers in our paper were obtained on the clips produced by exactly
+> this two-step pipeline (`download_youtube.py --resolution-map …` →
+> `redact.sh`). The downloader picks the smallest YouTube format that
+> matches each clip's target dimensions and frame rate so the trim
+> avoids any resampling drift. Skip the resolution map only for
+> ablations on input resolution.
+
+```bash
+# Install dependencies
+pip install -U yt-dlp
+# macOS:    brew install ffmpeg
+# Ubuntu:   sudo apt install ffmpeg
+
+# 1. Fetch and trim every YouTube clip to its release-spec dims
+python scripts/download_youtube.py --resolution-map youtube_resolutions.json
+
+# 2. Apply privacy redactions in place (idempotent)
+bash scripts/redact.sh
+```
+
+Common flags for the downloader:
+
+```bash
+# Faster: 4 parallel downloads
+python scripts/download_youtube.py --resolution-map youtube_resolutions.json --workers 4
+
+# Test on a few videos first
+python scripts/download_youtube.py --resolution-map youtube_resolutions.json --limit 5
+
+# Keep the full source videos around (faster re-trim, more disk)
+python scripts/download_youtube.py --resolution-map youtube_resolutions.json --keep-fulls
+
+# Print plan without doing anything
+python scripts/download_youtube.py --resolution-map youtube_resolutions.json --dry-run
+
+# Cap source download size (default uncapped — required for portrait sources)
+python scripts/download_youtube.py --resolution-map youtube_resolutions.json --source-cap 1080
+```
+
+Re-running the downloader is safe: it skips clips that already exist
+on disk and writes a `download_report.json` listing any failures (rare,
+usually due to YouTube link rot — affected clips can be reported to
+the authors via the dataset issue tracker). Re-running `redact.sh` is
+also idempotent and replaces any earlier redaction with the canonical
+set defined in `redactions.json`.
+
+### 3. Load the data
+
+```python
+import json
+
+with open("vstat_qa_clean.json") as f:
+    data = json.load(f)
+
+for cat, entries in data["data"].items():
+    for e in entries:
+        print(e["video_id"], e["video_path"], e["video_source"])
+```
+
+Each entry has these fields:
+
+| Field                      | Description                                                 |
+|----------------------------|-------------------------------------------------------------|
+| `video_id`                 | Unique identifier (e.g. `0001_pt1_q1`)                      |
+| `video_path`               | Relative path under `videos/`                               |
+| `video_source`             | `synthetic` / `self_recorded` / `youtube`                   |
+| `source_task`              | Coarse category (e.g. `basketball`, `dice`, `shell_game`)   |
+| `question`                 | Question text. For MCQ items, choices are inline `(A)(B)…`  |
+| `answer_type`              | `mcq` or `numeric`                                          |
+| `answer`                   | Letter (`A`/`B`/`C`/`D`) for MCQ; integer for numeric       |
+| `choices`                  | List of MCQ option strings (empty for numeric)              |
+| `answer_index`             | 0-based index into `choices` (null for numeric)             |
+| `perceptual_complexity`    | List of perceptual challenge tags (see Taxonomy)            |
+| `state_element_type`       | `count` / `location` / `attribute`                          |
+| `state_structure`          | `atomic` / `sequence` / `set` / `dictionary`                |
+| `youtube_url`, `youtube_id`, `start_time`, `end_time`, `start_sec`, `end_sec` | Present only for `video_source == "youtube"` |
+
+### 4. Run an evaluation
+
+A minimal MCQ scoring loop (numeric questions are scored with mean
+relative accuracy in our paper; see Section 3.1 for details):
+
+```python
+def score(entry, model_pred):
+    if entry["answer_type"] == "mcq":
+        return int(model_pred.strip().upper() == entry["answer"])
+    # numeric
+    try:
+        return int(int(model_pred) == int(entry["answer"]))
+    except ValueError:
+        return 0
+```
+
+## Taxonomy
+
+Each question is annotated with:
+
+- `perceptual_complexity` (multi-label, paper Section 2.2):
+  `action_ambiguity`, `camera_motion`, `homogeneity`,
+  `multi_entity_attribution`, `occlusion`, `symbolic_decoding`
+- `state_element_type` (single label): `count`, `location`, `attribute`
+- `state_structure` (single label): `atomic`, `sequence`, `set`, `dictionary`
+
+## License
+
+- Annotations and self-recorded / synthetic videos: **CC BY 4.0**
+- YouTube videos: NOT redistributed; subject to original uploader's license
+- See `LICENSE` for full terms
+
+## Privacy & consent
+
+- Self-recorded videos contain only the authors' hands; no faces, voices,
+  or other identifiable persons. Audio tracks were stripped before release.
+- Authors consented to public release of their hand footage.
+- For YouTube clips, only URLs and timestamps are redistributed; original
+  uploaders retain control over their content. The `redact.sh` step
+  applies black-boxes over scoreboards / on-screen text in a small
+  number of clips per `redactions.json`, matching the official release.
+
+## Citation
+
+```bibtex
+@article{vstat2026,
+    title={Benchmarking Visual State Tracking in Multimodal Video Understanding},
+    author={Sihyun Yu and Nanye Ma and Pinzhi Huang and Hyunseok Lee and Shusheng Yang and June Suk Choi and Ellis Brown and Oscar Michel and Boyang Zheng and Jinwoo Shin and Saining Xie},
+    year={2026},
+    journal={arXiv preprint arXiv:2606.03920},
+}
+```

vstat/download_report.json

@@ -0,0 +1,15 @@
+{
+  "elapsed_seconds": 506.3748028278351,
+  "n_videos": 104,
+  "n_chunks_ok": 302,
+  "n_chunks_failed": 2,
+  "failures": [
+    {
+      "youtube_id": "s3vbGxdRuaM",
+      "url": "https://www.youtube.com/watch?v=s3vbGxdRuaM",
+      "errors": [
+        "download: yt-dlp failed: ERROR: [youtube] s3vbGxdRuaM: This video is not available\n"
+      ]
+    }
+  ]
+}

vstat/redactions.json

@@ -0,0 +1,37 @@
+{
+  "description": "Per-source-video privacy redactions applied to YouTube clips. Coordinates are in the OUTPUT resolution (640x360, the official VSTAT release spec). Each redaction draws a solid black box (drawbox filter, t=fill) over the listed region in every chunk of the matching source video.",
+  "coordinate_space": "640x360 (post-scale)",
+  "redactions": [
+    {
+      "match": {"category": "tennis", "local_id": "0001"},
+      "boxes": [
+        {"x": 32, "y": 306, "w": 134, "h": 38}
+      ]
+    },
+    {
+      "match": {"category": "tennis", "local_id": "0002"},
+      "boxes": [
+        {"x": 32, "y": 306, "w": 134, "h": 38}
+      ]
+    },
+    {
+      "match": {"category": "basketball", "local_id": "0002"},
+      "boxes": [
+        {"x": 98, "y": 323, "w": 443, "h": 37}
+      ]
+    },
+    {
+      "match": {"category": "basketball", "local_id": "0003"},
+      "boxes": [
+        {"x": 22, "y": 285, "w": 125, "h": 63}
+      ]
+    },
+    {
+      "match": {"category": "soccer", "local_id": "0002"},
+      "boxes": [
+        {"x": 0,   "y": 0,   "w": 122, "h": 19},
+        {"x": 140, "y": 320, "w": 360, "h": 40}
+      ]
+    }
+  ]
+}

vstat/scripts/build_resolution_map.py

@@ -0,0 +1,92 @@
+#!/usr/bin/env python3
+"""Build a per-clip resolution map from an existing render of `videos/youtube/`.
+
+Walks a reference directory laid out like `<ref>/<category>/<file>.mp4`,
+runs ffprobe on each clip, and writes a JSON map keyed by
+`videos/youtube/<category>/<file>.mp4` (matching `video_path` in
+`youtube_metadata.json`). The map is consumed by `download_youtube.py
+--resolution-map` to reproduce the exact width/height/fps of each clip.
+
+Usage:
+    python scripts/build_resolution_map.py ~/Desktop/ytb/processed
+    python scripts/build_resolution_map.py REF_DIR -o youtube_resolutions.json
+"""
+from __future__ import annotations
+import argparse
+import json
+import subprocess
+import sys
+from concurrent.futures import ThreadPoolExecutor
+from pathlib import Path
+
+
+def probe(path: Path) -> dict | None:
+    try:
+        out = subprocess.run(
+            ["ffprobe", "-v", "error", "-select_streams", "v:0",
+             "-show_entries", "stream=width,height,r_frame_rate",
+             "-show_entries", "format=duration",
+             "-of", "json", str(path)],
+            capture_output=True, text=True, check=True, timeout=30,
+        ).stdout
+    except (subprocess.CalledProcessError, subprocess.TimeoutExpired):
+        return None
+    try:
+        info = json.loads(out)
+    except json.JSONDecodeError:
+        return None
+    s = (info.get("streams") or [{}])[0]
+    f = info.get("format", {})
+    fr = s.get("r_frame_rate", "0/1")
+    try:
+        n, d = (int(x) for x in fr.split("/"))
+        fps = round(n / d, 4) if d else None
+    except ValueError:
+        fps = None
+    if not (s.get("width") and s.get("height")):
+        return None
+    return {
+        "width": int(s["width"]),
+        "height": int(s["height"]),
+        "fps": fps,
+        "duration": round(float(f["duration"]), 4) if f.get("duration") else None,
+    }
+
+
+def main() -> int:
+    ap = argparse.ArgumentParser(description=__doc__,
+                                 formatter_class=argparse.RawDescriptionHelpFormatter)
+    ap.add_argument("ref_dir", help="reference directory (e.g. ~/Desktop/ytb/processed)")
+    ap.add_argument("-o", "--out", default="youtube_resolutions.json",
+                    help="output JSON path (default: youtube_resolutions.json)")
+    ap.add_argument("--workers", type=int, default=8)
+    args = ap.parse_args()
+
+    ref = Path(args.ref_dir).expanduser()
+    if not ref.is_dir():
+        sys.exit(f"ERROR: {ref} is not a directory")
+
+    paths = sorted(ref.glob("*/*.mp4"))
+    print(f"probing {len(paths)} files under {ref}…", file=sys.stderr)
+
+    out: dict[str, dict] = {}
+    bad: list[str] = []
+    with ThreadPoolExecutor(max_workers=max(1, args.workers)) as ex:
+        for p, info in zip(paths, ex.map(probe, paths)):
+            key = f"videos/youtube/{p.parent.name}/{p.name}"
+            if info is None:
+                bad.append(key)
+                continue
+            out[key] = info
+
+    out_path = Path(args.out)
+    out_path.write_text(json.dumps(out, indent=2, sort_keys=True))
+    print(f"wrote {out_path} ({len(out)} entries; {len(bad)} probe failures)",
+          file=sys.stderr)
+    if bad:
+        print("  failures:", *bad[:10], "…" if len(bad) > 10 else "", file=sys.stderr)
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())

vstat/scripts/download_youtube.py

@@ -0,0 +1,485 @@
+#!/usr/bin/env python3
+"""
+VSTAT — YouTube clip downloader
+
+Reads `youtube_metadata.json` and, for each entry, downloads the source
+YouTube video (with yt-dlp) and extracts the specified time range
+(with ffmpeg) into the `videos/youtube/<category>/<id>.mp4` path
+expected by `vstat_qa_clean.json`.
+
+Resolution handling:
+    --height H            scale every clip to height H, width preserves aspect
+                          (default 360 → 640x360 for 16:9; ≈202x360 for 9:16).
+    --resolution-map FILE preferred per-clip exact-match mode. Reads a JSON
+                          map (built by `scripts/build_resolution_map.py`)
+                          keyed by `videos/youtube/<cat>/<file>.mp4` with
+                          {"width", "height", "fps"} per entry, and scales
+                          each trim to exactly W×H@fps.
+    --reference-dir DIR   live alternative to --resolution-map: for each
+                          clip we probe DIR/<cat>/<file>.mp4 directly. Use
+                          --resolution-map when possible (no per-run probe).
+    --source-cap N        in reference mode, cap yt-dlp source download to
+                          height ≤ N. Default is uncapped so portrait
+                          sources (whose pixel height is the long side) are
+                          still selectable; ffmpeg always downscales the
+                          source to the exact per-clip target.
+
+Usage:
+    python download_youtube.py
+    python download_youtube.py --metadata youtube_metadata.json --out videos/youtube
+    python download_youtube.py --workers 4
+    python download_youtube.py --keep-fulls   # keep full source videos in cache/
+    python download_youtube.py --dry-run
+
+    # Reproduce per-video resolutions from a saved map (preferred):
+    python scripts/build_resolution_map.py ~/Desktop/ytb/processed \
+        -o youtube_resolutions.json
+    python download_youtube.py --resolution-map youtube_resolutions.json
+
+    # Or probe a reference tree live:
+    python download_youtube.py --reference-dir ~/Desktop/ytb/processed
+
+Requirements:
+    yt-dlp  (pip install -U yt-dlp)
+    ffmpeg  (system: brew install ffmpeg / apt install ffmpeg)
+"""
+from __future__ import annotations
+import argparse
+import concurrent.futures
+import json
+import os
+import shutil
+import subprocess
+import sys
+import time
+from collections import defaultdict
+from pathlib import Path
+
+# ---------- helpers ----------
+
+def have(cmd: str) -> bool:
+    return shutil.which(cmd) is not None
+
+def hms_to_sec(s) -> float | None:
+    if s is None:
+        return None
+    s = str(s).strip()
+    if not s or s.lower() in ("none", "null", "n/a"):
+        return None
+    parts = s.split(":")
+    try:
+        parts = [float(p) for p in parts]
+    except ValueError:
+        return None
+    if len(parts) == 3:  return parts[0]*3600 + parts[1]*60 + parts[2]
+    if len(parts) == 2:  return parts[0]*60 + parts[1]
+    if len(parts) == 1:  return parts[0]
+    return None
+
+def log(msg: str, prefix: str = ""):
+    print(f"{prefix}{msg}", flush=True)
+
+def probe_resolution(path: Path) -> tuple[int, int, float] | None:
+    """Return (width, height, fps) of `path`'s first video stream, or None."""
+    if not path.exists():
+        return None
+    try:
+        out = subprocess.run(
+            ["ffprobe", "-v", "error", "-select_streams", "v:0",
+             "-show_entries", "stream=width,height,r_frame_rate",
+             "-of", "default=nw=1:nk=1", str(path)],
+            capture_output=True, text=True, check=True,
+        ).stdout.strip().splitlines()
+    except (subprocess.CalledProcessError, FileNotFoundError):
+        return None
+    if len(out) < 3:
+        return None
+    try:
+        w, h = int(out[0]), int(out[1])
+        n, d = out[2].split("/")
+        fps = float(n) / float(d) if float(d) else 0.0
+    except (ValueError, ZeroDivisionError):
+        return None
+    return w, h, fps
+
+# ---------- core operations ----------
+
+def download_full(youtube_url: str, dst: Path, max_height: int | None = 360,
+                  max_fps: int | None = None,
+                  retries: int = 3) -> tuple[bool, str]:
+    """Download the full source video to dst (mp4).
+
+    If max_height is given, picks the best stream with pixel height <=
+    max_height. If max_height is None, picks bestvideo+bestaudio with no
+    cap — required when the target is a portrait clip whose source is
+    served by YouTube at a height (long side) larger than the clip target.
+
+    If max_fps is given, also constrains source fps <= max_fps. Important
+    when the target clip is e.g. 30fps but YouTube has a 60fps version of
+    the source: ffmpeg's fps-drop chooses different keyframes than the
+    reference pipeline, causing visible per-frame drift. Matching source
+    fps eliminates that drift.
+
+    Idempotent — skips if dst already exists."""
+    if dst.exists() and dst.stat().st_size > 0:
+        return True, "cached"
+    dst.parent.mkdir(parents=True, exist_ok=True)
+    h = f"[height<={max_height}]" if max_height is not None else ""
+    f = f"[fps<={max_fps}]" if max_fps is not None else ""
+    if not h and not f:
+        fmt = (
+            "bestvideo[ext=mp4]+bestaudio[ext=m4a]/"
+            "best[ext=mp4]/"
+            "bestvideo+bestaudio/best"
+        )
+    else:
+        fmt = (
+            f"bestvideo[ext=mp4]{h}{f}+bestaudio[ext=m4a]/"
+            f"best[ext=mp4]{h}{f}/"
+            f"bestvideo{h}{f}+bestaudio/"
+            f"best{h}{f}/best{h}/best"
+        )
+    cmd = [
+        "yt-dlp",
+        "-f", fmt,
+        "--merge-output-format", "mp4",
+        "--no-playlist",
+        "-q",
+        "--no-warnings",
+        "-o", str(dst),
+        youtube_url,
+    ]
+    last_err = ""
+    for attempt in range(1, retries + 1):
+        res = subprocess.run(cmd, capture_output=True, text=True)
+        if res.returncode == 0 and dst.exists() and dst.stat().st_size > 0:
+            return True, f"downloaded (attempt {attempt})"
+        last_err = (res.stderr or res.stdout or "")[:200]
+        time.sleep(2 * attempt)
+    return False, f"yt-dlp failed: {last_err}"
+
+def trim_clip(src: Path, dst: Path, start_sec: float, end_sec: float | None,
+              target_height: int = 360,
+              target_width: int | None = None,
+              target_fps: float | None = None,
+              source_dims: tuple[int, int] | None = None) -> tuple[bool, str]:
+    """Cut [start, end) from src to dst, re-encoded to H.264.
+
+    If source_dims == (target_width, target_height), no scale/crop filter
+    is applied — letting ffmpeg do a straight decode→encode preserves frame
+    alignment with reference pipelines that also avoided rescaling.
+    Otherwise we centre-crop to the target's aspect ratio and scale to W×H."""
+    dst.parent.mkdir(parents=True, exist_ok=True)
+    if dst.exists() and dst.stat().st_size > 0:
+        return True, "cached"
+    skip_scale = (
+        target_width is not None
+        and source_dims is not None
+        and source_dims == (target_width, target_height)
+    )
+    vf_parts: list[str] = []
+    if target_width and not skip_scale:
+        # Center-crop source to the target's aspect ratio first, then scale.
+        # When source aspect already matches target aspect the crop is a
+        # no-op (the crop expression yields the full source dims). When
+        # they differ — e.g. landscape source → square output — this
+        # matches ytb/processed which centre-crops before resizing.
+        W, H = target_width, target_height
+        vf_parts.append(f"crop=min(iw\\,ih*{W}/{H}):min(ih\\,iw*{H}/{W})")
+        vf_parts.append(f"scale={W}:{H}")
+    elif not target_width:
+        vf_parts.append(f"scale=-2:{target_height}")
+    if target_fps and target_fps > 0 and not skip_scale:
+        vf_parts.append(f"fps={target_fps}")
+    vf = ",".join(vf_parts)
+    # Match ytb/processed pipeline: -ss BEFORE -i (fast seek), default video
+    # encoder (libx264 preset=medium crf=23 profile=high, ffmpeg's defaults),
+    # no -movflags +faststart, audio dropped (-an) since the original scraper
+    # pulled video-only mp4 in most cases.
+    cmd = ["ffmpeg", "-y", "-loglevel", "error", "-nostdin",
+           "-ss", f"{start_sec:.3f}",
+           "-i", str(src)]
+    if end_sec is not None and end_sec > start_sec:
+        cmd += ["-t", f"{end_sec - start_sec:.3f}"]
+    if vf:
+        cmd += ["-vf", vf]
+    cmd += ["-an", str(dst)]
+    res = subprocess.run(cmd, capture_output=True, text=True)
+    ok = res.returncode == 0 and dst.exists() and dst.stat().st_size > 0
+    return ok, "trimmed" if ok else f"ffmpeg failed: {(res.stderr or '')[:200]}"
+
+# ---------- pipeline ----------
+
+def process_video_group(
+    yt_id: str,
+    yt_url: str,
+    chunks: list[dict],
+    out_root: Path,
+    cache_dir: Path,
+    keep_fulls: bool,
+    dry_run: bool,
+    target_height: int = 360,
+    reference_dir: Path | None = None,
+    resolution_map: dict[str, dict] | None = None,
+    source_cap: int | None = None,
+) -> dict:
+    """Download one YouTube video then trim all its chunks.
+
+    Per-clip target (W, H, fps) lookup precedence:
+      1. resolution_map[<video_path>]            (preferred — saved JSON)
+      2. probe of reference_dir/<rel>.mp4         (live ffprobe fallback)
+      3. (None, target_height, None)              (default --height behaviour)
+
+    Source download (per yt_id):
+      - default mode (no map / no ref): cap at --height (legacy behaviour).
+      - reference mode: cap at source_cap if set, else uncapped (so portrait
+        sources whose pixel height is much larger than the clip target are
+        still selectable). ffmpeg downscales to the exact target W×H."""
+    full_path = cache_dir / f"{yt_id}.mp4"
+    result = {"youtube_id": yt_id, "url": yt_url,
+              "n_chunks": len(chunks), "ok": 0, "fail": 0, "errors": []}
+
+    ref_mode = resolution_map is not None or reference_dir is not None
+
+    # Resolve per-clip resolution targets.
+    per_clip: list[tuple[dict, int | None, int, float | None]] = []
+    for ch in chunks:
+        ref_w = ref_h = None
+        ref_fps = None
+        vp = ch["video_path"]
+        if resolution_map is not None and vp in resolution_map:
+            entry = resolution_map[vp]
+            ref_w = int(entry["width"])
+            ref_h = int(entry["height"])
+            ref_fps = float(entry["fps"]) if entry.get("fps") else None
+        elif reference_dir is not None:
+            rel = vp.replace("videos/youtube/", "")
+            probed = probe_resolution(reference_dir / rel)
+            if probed is not None:
+                ref_w, ref_h, ref_fps = probed
+        if ref_h is not None:
+            per_clip.append((ch, ref_w, ref_h, ref_fps))
+        else:
+            per_clip.append((ch, None, target_height, None))
+
+    # Source download cap.
+    if ref_mode:
+        if source_cap is not None:
+            dl_cap = source_cap
+        else:
+            # Pick the smallest YouTube tier that still fits all per-clip
+            # target heights for this yt_id. Picking a tier larger than
+            # needed forces ffmpeg to downscale and introduces sub-pixel
+            # drift in action scenes (basketball, soccer); matching the
+            # tier exactly lets us trim without rescaling.
+            target_heights = [h for _, _, h, _ in per_clip if h]
+            dl_cap = max(target_heights) if target_heights else target_height
+    else:
+        dl_cap = target_height
+    # FPS cap: ceil of max per-clip target fps, so yt-dlp picks a source
+    # whose native fps matches the trim — avoids drift from frame-dropping
+    # a 60fps source down to a 30fps target.
+    fps_cap: int | None = None
+    if ref_mode:
+        target_fpses = [fps for _, _, _, fps in per_clip if fps and fps > 0]
+        if target_fpses:
+            import math
+            fps_cap = math.ceil(max(target_fpses))
+
+    if dry_run:
+        cap_str = f"<= {dl_cap}p" if dl_cap is not None else "uncapped"
+        fps_str = f", <= {fps_cap}fps" if fps_cap is not None else ""
+        log(f"[DRY] would download {yt_url} (source {cap_str}{fps_str}) -> {full_path} "
+            f"({len(chunks)} chunks)")
+        for ch, w, h, fps in per_clip:
+            tgt = f"{w or '-2'}×{h}" + (f"@{fps:.3f}fps" if fps else "")
+            log(f"  [DRY]   {ch['video_path']} -> {tgt}")
+        return result
+
+    ok, msg = download_full(yt_url, full_path, max_height=dl_cap, max_fps=fps_cap)
+    if not ok:
+        result["fail"] = len(chunks)
+        result["errors"].append(f"download: {msg}")
+        log(f"[FAIL] {yt_id}: {msg}")
+        return result
+    cap_str = f"<= {dl_cap}p" if dl_cap is not None else "uncapped"
+    log(f"[OK ] downloaded {yt_id} ({msg}); trimming {len(chunks)} chunks "
+        f"(source {cap_str})")
+
+    src_probe = probe_resolution(full_path)
+    src_dims = (src_probe[0], src_probe[1]) if src_probe else None
+
+    for ch, ref_w, ref_h, ref_fps in per_clip:
+        rel = ch["video_path"]                          # videos/youtube/<cat>/<id>.mp4
+        dst = out_root / rel.replace("videos/youtube/", "")
+        start = ch.get("start_sec")
+        end   = ch.get("end_sec")
+        if start is None:
+            start = hms_to_sec(ch.get("start_time")) or 0.0
+        if end is None:
+            end = hms_to_sec(ch.get("end_time"))
+        ok, msg = trim_clip(
+            full_path, dst, start, end,
+            target_height=ref_h,
+            target_width=ref_w,
+            target_fps=ref_fps,
+            source_dims=src_dims,
+        )
+        if ok:
+            result["ok"] += 1
+        else:
+            result["fail"] += 1
+            result["errors"].append(f"{rel}: {msg}")
+            log(f"  [FAIL] {rel}: {msg}")
+
+    # Optionally drop the full video to save space.
+    if not keep_fulls:
+        try:
+            full_path.unlink()
+        except FileNotFoundError:
+            pass
+
+    return result
+
+def main():
+    ap = argparse.ArgumentParser(description=__doc__,
+                                 formatter_class=argparse.RawDescriptionHelpFormatter)
+    ap.add_argument("--metadata", default="youtube_metadata.json",
+                    help="path to youtube_metadata.json")
+    ap.add_argument("--out", default="videos/youtube",
+                    help="output root for trimmed clips (videos/youtube)")
+    ap.add_argument("--cache", default=".cache/full_videos",
+                    help="where to cache downloaded full videos")
+    ap.add_argument("--workers", type=int, default=2,
+                    help="parallel YouTube downloads (1 video at a time per worker)")
+    ap.add_argument("--height", type=int, default=360,
+                    help="target video height in pixels; both yt-dlp format "
+                         "selection and ffmpeg re-encode use this. VSTAT's "
+                         "original release used 360 (640x360). Default: 360")
+    ap.add_argument("--resolution-map", default=None,
+                    help="path to a JSON resolution map "
+                         "(see scripts/build_resolution_map.py). Each entry "
+                         "is keyed by `videos/youtube/<cat>/<file>.mp4` with "
+                         "{'width','height','fps'}. Clips found in the map "
+                         "are scaled to that exact W×H@fps; others fall "
+                         "back to --height.")
+    ap.add_argument("--reference-dir", default=None,
+                    help="live alternative to --resolution-map: directory "
+                         "laid out like videos/youtube/. Each run re-probes "
+                         "with ffprobe. Prefer --resolution-map.")
+    ap.add_argument("--source-cap", type=int, default=None,
+                    help="in reference mode, cap source-download height to N "
+                         "(default uncapped — required for portrait sources).")
+    ap.add_argument("--keep-fulls", action="store_true",
+                    help="keep full source videos in cache after trimming")
+    ap.add_argument("--limit", type=int, default=None,
+                    help="only process the first N YouTube videos (debug)")
+    ap.add_argument("--filter-id", action="append", default=None,
+                    help="only process given youtube_id (repeatable)")
+    ap.add_argument("--dry-run", action="store_true",
+                    help="don't download or trim — just print what would happen")
+    args = ap.parse_args()
+
+    if not have("yt-dlp"):
+        sys.exit("ERROR: yt-dlp not installed. Run: pip install -U yt-dlp")
+    if not have("ffmpeg"):
+        sys.exit("ERROR: ffmpeg not installed. Run: brew install ffmpeg  (or apt install ffmpeg)")
+    if args.reference_dir and not have("ffprobe"):
+        sys.exit("ERROR: --reference-dir requires ffprobe (ships with ffmpeg).")
+
+    reference_dir = Path(args.reference_dir).expanduser() if args.reference_dir else None
+    if reference_dir is not None and not reference_dir.is_dir():
+        sys.exit(f"ERROR: --reference-dir {reference_dir} is not a directory")
+
+    resolution_map: dict[str, dict] | None = None
+    if args.resolution_map:
+        rm_path = Path(args.resolution_map).expanduser()
+        if not rm_path.is_file():
+            sys.exit(f"ERROR: --resolution-map {rm_path} not found")
+        with open(rm_path) as fh:
+            resolution_map = json.load(fh)
+        log(f"Loaded resolution map: {len(resolution_map)} entries from {rm_path}")
+
+    meta_path = Path(args.metadata)
+    if not meta_path.exists():
+        sys.exit(f"ERROR: {meta_path} not found")
+
+    with open(meta_path) as f:
+        meta = json.load(f)
+    videos = meta.get("videos", meta if isinstance(meta, list) else [])
+    log(f"Loaded {len(videos)} chunk entries from {meta_path}")
+
+    # Group chunks by youtube_id (so each source video downloads once)
+    groups: dict[str, list[dict]] = defaultdict(list)
+    for v in videos:
+        yid = v.get("youtube_id")
+        if not yid:
+            continue
+        if args.filter_id and yid not in args.filter_id:
+            continue
+        groups[yid].append(v)
+
+    yt_ids = sorted(groups.keys())
+    if args.limit:
+        yt_ids = yt_ids[:args.limit]
+    log(f"Unique YouTube source videos: {len(yt_ids)}")
+
+    out_root  = Path(args.out)
+    cache_dir = Path(args.cache)
+    out_root.mkdir(parents=True, exist_ok=True)
+    cache_dir.mkdir(parents=True, exist_ok=True)
+
+    # Run with a worker pool
+    results: list[dict] = []
+    t0 = time.time()
+    with concurrent.futures.ThreadPoolExecutor(max_workers=max(1, args.workers)) as ex:
+        futures = []
+        for yid in yt_ids:
+            chunks = groups[yid]
+            yt_url = chunks[0]["youtube_url"]
+            futures.append(ex.submit(
+                process_video_group,
+                yid, yt_url, chunks, out_root, cache_dir,
+                args.keep_fulls, args.dry_run, args.height,
+                reference_dir, resolution_map, args.source_cap,
+            ))
+        for fut in concurrent.futures.as_completed(futures):
+            results.append(fut.result())
+
+    elapsed = time.time() - t0
+    total_ok   = sum(r["ok"]   for r in results)
+    total_fail = sum(r["fail"] for r in results)
+    n_failed_videos = sum(1 for r in results if r["fail"] > 0)
+
+    print()
+    print("=" * 60)
+    print(f"DONE in {elapsed:.1f}s")
+    print(f"  YouTube videos processed: {len(results)}")
+    print(f"  Chunks OK:                {total_ok}")
+    print(f"  Chunks FAILED:            {total_fail}")
+    print(f"  Videos with failures:     {n_failed_videos}")
+    print("=" * 60)
+
+    # Write a summary report alongside the metadata
+    report = {
+        "elapsed_seconds": elapsed,
+        "n_videos":   len(results),
+        "n_chunks_ok": total_ok,
+        "n_chunks_failed": total_fail,
+        "failures": [
+            {"youtube_id": r["youtube_id"], "url": r["url"], "errors": r["errors"]}
+            for r in results if r["fail"] > 0
+        ],
+    }
+    rp = Path("download_report.json")
+    with open(rp, "w") as f:
+        json.dump(report, f, indent=2, ensure_ascii=False)
+    log(f"\nReport -> {rp}")
+
+    if total_fail:
+        log("Some clips failed. Re-run the script to retry only the failed ones "
+            "(successful clips are skipped automatically).")
+        sys.exit(1)
+
+if __name__ == "__main__":
+    main()

vstat/scripts/redact.sh

@@ -0,0 +1,134 @@
+#!/usr/bin/env bash
+#
+# VSTAT — Apply privacy redactions (black boxes) to YouTube clips.
+#
+# Coordinates are in 640x360 (post-scale) space, matching the official
+# VSTAT release. After this script runs, every redaction-target chunk
+# lives at the canonical `videos/youtube/<cat>/<id>_pt*.mp4` path with
+# the black boxes baked in. Any leftover `*_redacted.mp4` siblings from
+# earlier runs are removed.
+#
+# Usage (run from vstat/ root):
+#   ./scripts/redact.sh
+#   ./scripts/redact.sh --dry-run
+#
+
+set -eo pipefail
+
+DRY=0
+for arg in "$@"; do
+  case "$arg" in
+    --dry-run) DRY=1 ;;
+    -h|--help) sed -n '2,15p' "$0"; exit 0 ;;
+    *) echo "Unknown arg: $arg" >&2; exit 1 ;;
+  esac
+done
+
+# Format:  "<canonical-glob>|<ffmpeg drawbox filter>"
+RULES=(
+  # tennis 0001
+  "videos/youtube/tennis/0001_pt*.mp4|drawbox=x=32:y=306:w=134:h=38:color=black:t=fill"
+  # tennis 0002
+  "videos/youtube/tennis/0002_pt*.mp4|drawbox=x=32:y=306:w=134:h=38:color=black:t=fill"
+  # basketball 0002
+  "videos/youtube/basketball/0002_pt*.mp4|drawbox=x=98:y=323:w=443:h=37:color=black:t=fill"
+  # basketball 0003
+  "videos/youtube/basketball/0003_pt*.mp4|drawbox=x=22:y=285:w=125:h=63:color=black:t=fill"
+  # soccer 0002 (two boxes)
+  "videos/youtube/soccer/0002_pt*.mp4|drawbox=x=0:y=0:w=122:h=19:color=black:t=fill,drawbox=x=140:y=320:w=360:h=40:color=black:t=fill"
+)
+
+if ! command -v ffmpeg >/dev/null 2>&1; then
+  echo "ERROR: ffmpeg not installed. brew install ffmpeg / apt install ffmpeg" >&2
+  exit 1
+fi
+
+# Expand a canonical glob to the union of canonical paths it covers,
+# accounting for files that currently live with `_redacted` suffix.
+# Compatible with bash 3.2 (macOS default) — no associative arrays.
+canonical_paths_for_glob() {
+  glob="$1"
+  dir=$(dirname "$glob")
+  pat=$(basename "$glob")                          # 0001_pt*.mp4
+  shopt -s nullglob
+  results=""
+  for f in "$dir"/$pat "$dir"/${pat%.mp4}_redacted.mp4; do
+    [ -e "$f" ] || continue
+    case "$f" in
+      *_redacted.mp4) base="${f%_redacted.mp4}.mp4" ;;
+      *)              base="$f" ;;
+    esac
+    results="${results}${base}"$'\n'
+  done
+  shopt -u nullglob
+  printf '%s' "$results" | sort -u | sed '/^$/d'
+}
+
+total=0; ok=0; fail=0; missing=0
+
+for rule in "${RULES[@]}"; do
+  glob="${rule%%|*}"
+  filt="${rule#*|}"
+  echo
+  echo "=== $glob ==="
+  echo "    filter: $filt"
+
+  paths=$(canonical_paths_for_glob "$glob")
+  if [ -z "$paths" ]; then
+    echo "    (no matching files)"
+    continue
+  fi
+
+  while IFS= read -r canon; do
+    [ -z "$canon" ] && continue
+    total=$((total+1))
+    redacted_sibling="${canon%.mp4}_redacted.mp4"
+
+    # Pick input: prefer existing _redacted sibling, fall back to canonical.
+    if [ -f "$redacted_sibling" ]; then
+      input="$redacted_sibling"
+    elif [ -f "$canon" ]; then
+      input="$canon"
+    else
+      echo "  ! missing both $canon and $redacted_sibling"
+      missing=$((missing+1))
+      continue
+    fi
+
+    if [ "$DRY" -eq 1 ]; then
+      echo "  [DRY] $input  =[$filt]=>  $canon"
+      ok=$((ok+1))
+      continue
+    fi
+
+    # Write to a temp file then atomically swap.
+    # `-nostdin` is REQUIRED here: without it ffmpeg consumes characters
+    # from the surrounding `while read` loop's stdin, mangling later paths.
+    tmp="${canon%.mp4}.redact.tmp.mp4"
+    if ! ffmpeg -y -loglevel error -nostdin -i "$input" -vf "$filt" -c:a copy "$tmp"; then
+      echo "  ! ffmpeg failed: $input"
+      fail=$((fail+1))
+      continue
+    fi
+    if cp -f "$tmp" "$canon" && rm -f "$tmp"; then
+      :
+    else
+      echo "  ! could not write $canon (kept tmp at $tmp)"
+      fail=$((fail+1))
+      continue
+    fi
+    # Drop misleading `_redacted.mp4` sibling now that the canonical file
+    # holds the actually-redacted content.
+    if [ -f "$redacted_sibling" ] && [ "$redacted_sibling" != "$canon" ]; then
+      rm -f "$redacted_sibling" 2>/dev/null || true
+    fi
+    ok=$((ok+1))
+    echo "  -> $canon"
+  done <<< "$paths"
+done
+
+echo
+echo "============================================================"
+echo "  total: $total   ok: $ok   fail: $fail   missing: $missing"
+echo "============================================================"
+[ "$fail" -eq 0 ] && [ "$missing" -eq 0 ]

vstat/youtube_resolutions.json

@@ -0,0 +1,1826 @@
+{
+  "videos/youtube/basketball/0001_pt1.mp4": {
+    "duration": 62.062,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0001_pt10.mp4": {
+    "duration": 55.055,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0001_pt2.mp4": {
+    "duration": 54.2208,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0001_pt3.mp4": {
+    "duration": 64.064,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0001_pt4.mp4": {
+    "duration": 60.0266,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0001_pt5.mp4": {
+    "duration": 60.193,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0001_pt6.mp4": {
+    "duration": 50.1501,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0001_pt7.mp4": {
+    "duration": 48.081,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0001_pt8.mp4": {
+    "duration": 49.0824,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0001_pt9.mp4": {
+    "duration": 54.1207,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0002_pt1.mp4": {
+    "duration": 65.065,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0002_pt10.mp4": {
+    "duration": 55.055,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0002_pt2.mp4": {
+    "duration": 45.045,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0002_pt3.mp4": {
+    "duration": 58.0914,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0002_pt4.mp4": {
+    "duration": 64.03,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0002_pt5.mp4": {
+    "duration": 48.048,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0002_pt6.mp4": {
+    "duration": 64.097,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0002_pt7.mp4": {
+    "duration": 55.0217,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0002_pt8.mp4": {
+    "duration": 52.118,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0002_pt9.mp4": {
+    "duration": 52.0187,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0003_pt1.mp4": {
+    "duration": 57.057,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0003_pt10.mp4": {
+    "duration": 44.0107,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0003_pt2.mp4": {
+    "duration": 57.09,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0003_pt3.mp4": {
+    "duration": 60.093,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0003_pt4.mp4": {
+    "duration": 70.0367,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0003_pt5.mp4": {
+    "duration": 56.0227,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0003_pt6.mp4": {
+    "duration": 64.0307,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0003_pt7.mp4": {
+    "duration": 55.0217,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0003_pt8.mp4": {
+    "duration": 56.0894,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/basketball/0003_pt9.mp4": {
+    "duration": 52.085,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/bouldering/0001_pt1.mp4": {
+    "duration": 30.2667,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/bouldering/0002_pt1.mp4": {
+    "duration": 25.3,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/bouldering/0003_pt1.mp4": {
+    "duration": 18.7667,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/bouldering/0004_pt1.mp4": {
+    "duration": 22.9896,
+    "fps": 29.97,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/bouldering/0005_pt1.mp4": {
+    "duration": 34.5187,
+    "fps": 24.016,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/bouldering/0006_pt1.mp4": {
+    "duration": 17.8667,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/bouldering/0007_pt1.mp4": {
+    "duration": 34.4667,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/bouldering/0008_pt1.mp4": {
+    "duration": 32.9329,
+    "fps": 29.97,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/bouldering/0009_pt1.mp4": {
+    "duration": 38.9723,
+    "fps": 29.97,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/bouldering/0010_pt1.mp4": {
+    "duration": 25.7925,
+    "fps": 29.97,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/boxing/0001_pt1.mp4": {
+    "duration": 12.012,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0001_pt2.mp4": {
+    "duration": 11.0444,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0001_pt3.mp4": {
+    "duration": 17.0504,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0001_pt4.mp4": {
+    "duration": 10.01,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0001_pt5.mp4": {
+    "duration": 16.0494,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0002_pt1.mp4": {
+    "duration": 15.0,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0002_pt2.mp4": {
+    "duration": 15.0,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0002_pt3.mp4": {
+    "duration": 16.0,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0002_pt4.mp4": {
+    "duration": 9.0,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0003_pt1.mp4": {
+    "duration": 19.0219,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0003_pt2.mp4": {
+    "duration": 15.015,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0003_pt3.mp4": {
+    "duration": 12.012,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0003_pt4.mp4": {
+    "duration": 15.027,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0004_pt1.mp4": {
+    "duration": 28.028,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0004_pt2.mp4": {
+    "duration": 14.014,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0004_pt3.mp4": {
+    "duration": 11.011,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0005_pt1.mp4": {
+    "duration": 16.0667,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0005_pt2.mp4": {
+    "duration": 9.0333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/boxing/0005_pt3.mp4": {
+    "duration": 15.1,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/carousel/0001_pt1.mp4": {
+    "duration": 11.044,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/carousel/0002_pt1.mp4": {
+    "duration": 14.0474,
+    "fps": 29.97,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/carousel/0003_pt1.mp4": {
+    "duration": 56.056,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/carousel/0003_pt2.mp4": {
+    "duration": 60.06,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/carousel/0004_pt1.mp4": {
+    "duration": 60.0601,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/carousel/0004_pt2.mp4": {
+    "duration": 60.093,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/carousel/0005_pt1.mp4": {
+    "duration": 11.0333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/carousel/0005_pt2.mp4": {
+    "duration": 12.0333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/carousel/0006_pt1.mp4": {
+    "duration": 60.1267,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/coffee/0001_pt1.mp4": {
+    "duration": 60.16,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/coffee/0001_pt2.mp4": {
+    "duration": 38.12,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/coffee/0001_pt3.mp4": {
+    "duration": 60.16,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/coffee/0002_pt1.mp4": {
+    "duration": 50.2,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/coffee/0002_pt2.mp4": {
+    "duration": 70.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/coffee/0002_pt3.mp4": {
+    "duration": 62.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/coffee/0003_pt1.mp4": {
+    "duration": 40.0,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/coffee/0003_pt2.mp4": {
+    "duration": 50.0,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/coffee/0003_pt3.mp4": {
+    "duration": 40.0,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/coffee/0004_pt1.mp4": {
+    "duration": 36.0,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/coffee/0004_pt2.mp4": {
+    "duration": 45.0,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cooking/0001_pt1.mp4": {
+    "duration": 10.012,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cooking/0001_pt2.mp4": {
+    "duration": 10.01,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cooking/0002_pt1.mp4": {
+    "duration": 5.003,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cooking/0002_pt2.mp4": {
+    "duration": 5.0046,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cooking/0006_pt1.mp4": {
+    "duration": 28.0,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cooking/0006_pt2.mp4": {
+    "duration": 36.0,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cooking/0006_pt3.mp4": {
+    "duration": 8.0,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cube/0001_pt1.mp4": {
+    "duration": 63.9667,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cube/0001_pt2.mp4": {
+    "duration": 12.1,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cube/0001_pt3.mp4": {
+    "duration": 12.0667,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cube/0002_pt1.mp4": {
+    "duration": 14.0974,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cube/0002_pt2.mp4": {
+    "duration": 14.097,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cube/0002_pt3.mp4": {
+    "duration": 8.091,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cube/0003_pt1.mp4": {
+    "duration": 21.08,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cube/0003_pt2.mp4": {
+    "duration": 38.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cube/0003_pt3.mp4": {
+    "duration": 16.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cube/0003_pt4.mp4": {
+    "duration": 12.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cube/0004_pt1.mp4": {
+    "duration": 43.08,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cube/0004_pt2.mp4": {
+    "duration": 35.08,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cube/0004_pt3.mp4": {
+    "duration": 22.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cube/0005_pt1.mp4": {
+    "duration": 10.033,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cube/0005_pt2.mp4": {
+    "duration": 22.002,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/cube/0005_pt3.mp4": {
+    "duration": 56.0269,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/eating_contest/0001_pt1.mp4": {
+    "duration": 50.0,
+    "fps": 30.0,
+    "height": 1080,
+    "width": 1920
+  },
+  "videos/youtube/eating_contest/0002_pt1.mp4": {
+    "duration": 37.0704,
+    "fps": 29.97,
+    "height": 360,
+    "width": 360
+  },
+  "videos/youtube/eating_contest/0002_pt2.mp4": {
+    "duration": 36.136,
+    "fps": 29.97,
+    "height": 360,
+    "width": 360
+  },
+  "videos/youtube/eating_contest/0002_pt3.mp4": {
+    "duration": 41.0744,
+    "fps": 29.97,
+    "height": 360,
+    "width": 360
+  },
+  "videos/youtube/graffiti/0001_pt1.mp4": {
+    "duration": 21.021,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/graffiti/0001_pt2.mp4": {
+    "duration": 12.0954,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/graffiti/0001_pt3.mp4": {
+    "duration": 13.0964,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/graffiti/0001_pt4.mp4": {
+    "duration": 14.0557,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/graffiti/0001_pt5.mp4": {
+    "duration": 47.6309,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/graffiti/0001_pt6.mp4": {
+    "duration": 45.0867,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/graffiti/0001_pt7.mp4": {
+    "duration": 73.114,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/graffiti/0001_pt8.mp4": {
+    "duration": 46.046,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/graffiti/0001_pt9.mp4": {
+    "duration": 20.0617,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/graffiti/0002_pt1.mp4": {
+    "duration": 13.0,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/graffiti/0002_pt2.mp4": {
+    "duration": 6.0,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/graffiti/0003_pt1.mp4": {
+    "duration": 33.0,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/graffiti/0004_pt1.mp4": {
+    "duration": 44.085,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/graffiti/0004_pt2.mp4": {
+    "duration": 25.15,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/graffiti/0004_pt3.mp4": {
+    "duration": 25.025,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/graffiti/0005_pt1.mp4": {
+    "duration": 14.0,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/horse_racing/0001_pt1.mp4": {
+    "duration": 23.0564,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/horse_racing/0001_pt2.mp4": {
+    "duration": 32.032,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/horse_racing/0002_pt1.mp4": {
+    "duration": 23.0564,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/horse_racing/0002_pt2.mp4": {
+    "duration": 23.089,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/latte_art/0001_pt1.mp4": {
+    "duration": 40.0,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/latte_art/0001_pt2.mp4": {
+    "duration": 45.0,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/latte_art/0002_pt1.mp4": {
+    "duration": 50.6,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/latte_art/0002_pt2.mp4": {
+    "duration": 55.46,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/latte_art/0002_pt3.mp4": {
+    "duration": 54.5,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/latte_art/0002_pt4.mp4": {
+    "duration": 49.0,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/latte_art/0003_pt1.mp4": {
+    "duration": 53.053,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/latte_art/0003_pt2.mp4": {
+    "duration": 41.5832,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/latte_art/0003_pt3.mp4": {
+    "duration": 29.362,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/latte_art/0003_pt4.mp4": {
+    "duration": 55.1384,
+    "fps": 23.976,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/lego/0001_pt1.mp4": {
+    "duration": 54.0,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/lego/0001_pt2.mp4": {
+    "duration": 20.0,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/lego/0001_pt3.mp4": {
+    "duration": 20.0,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/lego/0001_pt4.mp4": {
+    "duration": 16.0,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/lego/0001_pt5.mp4": {
+    "duration": 18.0,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/lego/0002_pt1.mp4": {
+    "duration": 27.0,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/lego/0003_pt1.mp4": {
+    "duration": 25.066,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/lego/0004_pt1.mp4": {
+    "duration": 29.033,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/lego/0005_pt1.mp4": {
+    "duration": 24.08,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/lego/0005_pt2.mp4": {
+    "duration": 12.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/lego/0005_pt3.mp4": {
+    "duration": 36.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/lego/0005_pt4.mp4": {
+    "duration": 11.08,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/lego/0005_pt5.mp4": {
+    "duration": 36.08,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/matryoshka/0001_pt1.mp4": {
+    "duration": 81.0667,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/matryoshka/0002_pt1.mp4": {
+    "duration": 50.0333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 202
+  },
+  "videos/youtube/matryoshka/0003_pt1.mp4": {
+    "duration": 14.9667,
+    "fps": 29.9332,
+    "height": 360,
+    "width": 202
+  },
+  "videos/youtube/matryoshka/0004_pt1.mp4": {
+    "duration": 98.166,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/matryoshka/0005_pt1.mp4": {
+    "duration": 40.033,
+    "fps": 30.0,
+    "height": 360,
+    "width": 202
+  },
+  "videos/youtube/matryoshka/0006_pt1.mp4": {
+    "duration": 67.0667,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/matryoshka/0007_pt1.mp4": {
+    "duration": 60.0333,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/matryoshka/0008_pt1.mp4": {
+    "duration": 57.0333,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/memory_card/0001_pt1.mp4": {
+    "duration": 15.9667,
+    "fps": 30.0,
+    "height": 1080,
+    "width": 1920
+  },
+  "videos/youtube/memory_card/0001_pt2.mp4": {
+    "duration": 31.9667,
+    "fps": 30.0,
+    "height": 1080,
+    "width": 1920
+  },
+  "videos/youtube/memory_card/0001_pt3.mp4": {
+    "duration": 57.9667,
+    "fps": 30.0,
+    "height": 1080,
+    "width": 1920
+  },
+  "videos/youtube/memory_card/0001_pt4.mp4": {
+    "duration": 14.0,
+    "fps": 30.0,
+    "height": 1080,
+    "width": 1920
+  },
+  "videos/youtube/memory_card/0001_pt5.mp4": {
+    "duration": 23.0,
+    "fps": 30.0,
+    "height": 1080,
+    "width": 1920
+  },
+  "videos/youtube/memory_card/0002_pt1.mp4": {
+    "duration": 67.7667,
+    "fps": 30.0,
+    "height": 720,
+    "width": 1280
+  },
+  "videos/youtube/memory_card/0002_pt2.mp4": {
+    "duration": 59.2667,
+    "fps": 30.0,
+    "height": 720,
+    "width": 1280
+  },
+  "videos/youtube/memory_card/0003_pt1.mp4": {
+    "duration": 18.5,
+    "fps": 30.0,
+    "height": 480,
+    "width": 854
+  },
+  "videos/youtube/memory_card/0003_pt2.mp4": {
+    "duration": 73.0,
+    "fps": 30.0,
+    "height": 480,
+    "width": 854
+  },
+  "videos/youtube/neuro_tracker/0001_pt1.mp4": {
+    "duration": 12.0333,
+    "fps": 30.0,
+    "height": 1080,
+    "width": 1920
+  },
+  "videos/youtube/neuro_tracker/0002_pt1.mp4": {
+    "duration": 14.0333,
+    "fps": 30.0,
+    "height": 1080,
+    "width": 1920
+  },
+  "videos/youtube/neuro_tracker/0003_pt1.mp4": {
+    "duration": 12.0333,
+    "fps": 30.0,
+    "height": 1080,
+    "width": 1920
+  },
+  "videos/youtube/order_packing/0001_pt1.mp4": {
+    "duration": 46.0,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0002_pt1.mp4": {
+    "duration": 75.0416,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0002_pt2.mp4": {
+    "duration": 83.016,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0002_pt3.mp4": {
+    "duration": 78.044,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0002_pt4.mp4": {
+    "duration": 58.058,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0002_pt5.mp4": {
+    "duration": 78.745,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0003_pt1.mp4": {
+    "duration": 57.057,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0003_pt2.mp4": {
+    "duration": 42.242,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0003_pt3.mp4": {
+    "duration": 80.08,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0003_pt4.mp4": {
+    "duration": 69.0356,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0003_pt5.mp4": {
+    "duration": 62.0286,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0003_pt6.mp4": {
+    "duration": 70.537,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0004_pt1.mp4": {
+    "duration": 52.052,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0004_pt2.mp4": {
+    "duration": 66.1327,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0004_pt3.mp4": {
+    "duration": 71.0376,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0005_pt1.mp4": {
+    "duration": 78.0446,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0005_pt2.mp4": {
+    "duration": 51.1511,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0005_pt3.mp4": {
+    "duration": 60.026,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0005_pt4.mp4": {
+    "duration": 68.168,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/order_packing/0005_pt5.mp4": {
+    "duration": 70.103,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0001_pt1.mp4": {
+    "duration": 30.096,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0001_pt2.mp4": {
+    "duration": 30.363,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0001_pt3.mp4": {
+    "duration": 8.041,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0001_pt4.mp4": {
+    "duration": 15.849,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0001_pt5.mp4": {
+    "duration": 24.057,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0001_pt6.mp4": {
+    "duration": 19.0524,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0002_pt1.mp4": {
+    "duration": 20.018,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0002_pt2.mp4": {
+    "duration": 17.027,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0002_pt3.mp4": {
+    "duration": 19.028,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0002_pt4.mp4": {
+    "duration": 29.004,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0002_pt5.mp4": {
+    "duration": 51.021,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0002_pt6.mp4": {
+    "duration": 17.02,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0002_pt7.mp4": {
+    "duration": 11.031,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0002_pt8.mp4": {
+    "duration": 67.003,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0003_pt1.mp4": {
+    "duration": 34.0674,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0003_pt2.mp4": {
+    "duration": 30.03,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0003_pt3.mp4": {
+    "duration": 38.038,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0003_pt4.mp4": {
+    "duration": 38.0714,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0003_pt5.mp4": {
+    "duration": 51.051,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/soccer/0003_pt6.mp4": {
+    "duration": 32.032,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/sokoban/0001_pt1.mp4": {
+    "duration": 23.0109,
+    "fps": 29.725,
+    "height": 720,
+    "width": 1280
+  },
+  "videos/youtube/sokoban/0001_pt2.mp4": {
+    "duration": 20.8242,
+    "fps": 29.725,
+    "height": 720,
+    "width": 1280
+  },
+  "videos/youtube/sokoban/0002_pt1.mp4": {
+    "duration": 61.4889,
+    "fps": 45.0,
+    "height": 1280,
+    "width": 720
+  },
+  "videos/youtube/sokoban/0002_pt2.mp4": {
+    "duration": 61.4222,
+    "fps": 45.0,
+    "height": 1280,
+    "width": 720
+  },
+  "videos/youtube/table_tennis/0001_pt1.mp4": {
+    "duration": 9.0333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0001_pt10.mp4": {
+    "duration": 5.2,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0001_pt2.mp4": {
+    "duration": 4.0333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0001_pt3.mp4": {
+    "duration": 10.2,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0001_pt4.mp4": {
+    "duration": 5.1667,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0001_pt5.mp4": {
+    "duration": 4.0333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0001_pt6.mp4": {
+    "duration": 8.1667,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0001_pt7.mp4": {
+    "duration": 5.1667,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0001_pt8.mp4": {
+    "duration": 7.0667,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0001_pt9.mp4": {
+    "duration": 7.0333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0002_pt1.mp4": {
+    "duration": 5.0333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0002_pt10.mp4": {
+    "duration": 5.0667,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0002_pt2.mp4": {
+    "duration": 5.1667,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0002_pt3.mp4": {
+    "duration": 4.0667,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0002_pt4.mp4": {
+    "duration": 3.1667,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0002_pt5.mp4": {
+    "duration": 4.0333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0002_pt6.mp4": {
+    "duration": 4.1333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0002_pt7.mp4": {
+    "duration": 3.1,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0002_pt8.mp4": {
+    "duration": 6.0333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0002_pt9.mp4": {
+    "duration": 4.1,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0003_pt1.mp4": {
+    "duration": 5.0333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0003_pt10.mp4": {
+    "duration": 3.1333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0003_pt2.mp4": {
+    "duration": 3.0333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0003_pt3.mp4": {
+    "duration": 4.0333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0003_pt4.mp4": {
+    "duration": 7.2,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0003_pt5.mp4": {
+    "duration": 5.1667,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0003_pt6.mp4": {
+    "duration": 8.2,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0003_pt7.mp4": {
+    "duration": 5.1333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0003_pt8.mp4": {
+    "duration": 7.0333,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/table_tennis/0003_pt9.mp4": {
+    "duration": 7.1,
+    "fps": 30.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0001_pt1.mp4": {
+    "duration": 29.52,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0001_pt10.mp4": {
+    "duration": 38.0,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0001_pt2.mp4": {
+    "duration": 43.5,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0001_pt3.mp4": {
+    "duration": 47.0,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0001_pt4.mp4": {
+    "duration": 52.0,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0001_pt5.mp4": {
+    "duration": 33.0,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0001_pt6.mp4": {
+    "duration": 39.5,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0001_pt7.mp4": {
+    "duration": 43.0,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0001_pt8.mp4": {
+    "duration": 27.0,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0001_pt9.mp4": {
+    "duration": 36.5,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0002_pt1.mp4": {
+    "duration": 38.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0002_pt10.mp4": {
+    "duration": 43.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0002_pt2.mp4": {
+    "duration": 41.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0002_pt3.mp4": {
+    "duration": 46.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0002_pt4.mp4": {
+    "duration": 42.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0002_pt5.mp4": {
+    "duration": 38.24,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0002_pt6.mp4": {
+    "duration": 38.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0002_pt7.mp4": {
+    "duration": 37.12,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0002_pt8.mp4": {
+    "duration": 44.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/tennis/0002_pt9.mp4": {
+    "duration": 41.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0001_pt1.mp4": {
+    "duration": 19.019,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0001_pt10.mp4": {
+    "duration": 30.0634,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0001_pt2.mp4": {
+    "duration": 20.0534,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0001_pt3.mp4": {
+    "duration": 21.0544,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0001_pt4.mp4": {
+    "duration": 21.054,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0001_pt5.mp4": {
+    "duration": 13.013,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0001_pt6.mp4": {
+    "duration": 25.0584,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0001_pt7.mp4": {
+    "duration": 26.0594,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0001_pt8.mp4": {
+    "duration": 15.048,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0001_pt9.mp4": {
+    "duration": 14.0807,
+    "fps": 29.97,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0002_pt1.mp4": {
+    "duration": 16.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0002_pt10.mp4": {
+    "duration": 8.08,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0002_pt2.mp4": {
+    "duration": 20.08,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0002_pt3.mp4": {
+    "duration": 23.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0002_pt4.mp4": {
+    "duration": 22.08,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0002_pt5.mp4": {
+    "duration": 11.08,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0002_pt6.mp4": {
+    "duration": 10.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0002_pt7.mp4": {
+    "duration": 8.12,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0002_pt8.mp4": {
+    "duration": 14.04,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/volleyball/0002_pt9.mp4": {
+    "duration": 12.08,
+    "fps": 25.0,
+    "height": 360,
+    "width": 640
+  },
+  "videos/youtube/guess_who_make_it/0001.mp4": {
+    "duration": 7.233,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/guess_who_make_it/0002.mp4": {
+    "duration": 7.241,
+    "fps": 29.97,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/guess_who_make_it/0003.mp4": {
+    "duration": 7.292,
+    "fps": 29.759,
+    "height": 1080,
+    "width": 608
+  },
+  "videos/youtube/guess_who_make_it/0004.mp4": {
+    "duration": 8.467,
+    "fps": 60.0,
+    "height": 854,
+    "width": 480
+  },
+  "videos/youtube/guess_who_make_it/0005.mp4": {
+    "duration": 8.667,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/guess_who_make_it/0006.mp4": {
+    "duration": 7.207,
+    "fps": 29.97,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/guess_who_make_it/0007.mp4": {
+    "duration": 9.433,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/guess_who_make_it/0008.mp4": {
+    "duration": 7.174,
+    "fps": 29.97,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/guess_who_make_it/0009.mp4": {
+    "duration": 10.5,
+    "fps": 30.0,
+    "height": 1024,
+    "width": 576
+  },
+  "videos/youtube/guess_who_make_it/0010.mp4": {
+    "duration": 10.477,
+    "fps": 29.97,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/guess_who_make_it/0011.mp4": {
+    "duration": 7.733,
+    "fps": 30.0,
+    "height": 1080,
+    "width": 608
+  },
+  "videos/youtube/guess_who_make_it/0012.mp4": {
+    "duration": 7.241,
+    "fps": 29.97,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/guess_who_make_it/0013.mp4": {
+    "duration": 7.3,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/guess_who_make_it/0014.mp4": {
+    "duration": 7.667,
+    "fps": 30.0,
+    "height": 1080,
+    "width": 608
+  },
+  "videos/youtube/guess_who_make_it/0015.mp4": {
+    "duration": 7.2,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/guess_who_make_it/0016.mp4": {
+    "duration": 7.233,
+    "fps": 30.0,
+    "height": 854,
+    "width": 480
+  },
+  "videos/youtube/guess_who_make_it/0017.mp4": {
+    "duration": 7.233,
+    "fps": 30.0,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/guess_who_make_it/0018.mp4": {
+    "duration": 7.207,
+    "fps": 29.97,
+    "height": 640,
+    "width": 360
+  },
+  "videos/youtube/guess_who_make_it/0019.mp4": {
+    "duration": 7.167,
+    "fps": 30.0,
+    "height": 854,
+    "width": 480
+  },
+  "videos/youtube/guess_who_make_it/0020.mp4": {
+    "duration": 7.207,
+    "fps": 29.97,
+    "height": 854,
+    "width": 480
+  },
+  "videos/youtube/guess_who_make_it/0021.mp4": {
+    "duration": 8.5,
+    "fps": 30.0,
+    "height": 1080,
+    "width": 608
+  }
+}