issue_owner_repo listlengths 2 2 | issue_body stringlengths 0 261k ⌀ | issue_title stringlengths 1 925 | issue_comments_url stringlengths 56 81 | issue_comments_count int64 0 2.5k | issue_created_at stringlengths 20 20 | issue_updated_at stringlengths 20 20 | issue_html_url stringlengths 37 62 | issue_github_id int64 387k 2.46B | issue_number int64 1 127k |
|---|---|---|---|---|---|---|---|---|---|
[
"gpac",
"gpac"
] | There is a buffer overflow issue in gf_sm_load_init () function, scene_manager.c
GF_Err gf_sm_load_init(GF_SceneLoader *load)
{
……
ext = (char *)strrchr(load->fileName, '.');
if (!ext) return GF_NOT_SUPPORTED;
if (!stricmp(ext, ... | buffer overflow issue 3# | https://api.github.com/repos/gpac/gpac/issues/1186/comments | 3 | 2018-12-22T02:44:19Z | 2022-08-25T08:33:41Z | https://github.com/gpac/gpac/issues/1186 | 393,636,374 | 1,186 |
[
"gpac",
"gpac"
] | There is a buffer overflow issue in set_cfg_option() function, mp4client/main.c
void set_cfg_option(char *opt_string)
{
……
{
const size_t sepIdx = sep2 - sep;
strncpy(szKey, sep, sepIdx);
szKey[sepIdx] = 0;
strcpy(szVal, sep2+1... | buffer overflow issue 2# | https://api.github.com/repos/gpac/gpac/issues/1184/comments | 1 | 2018-12-18T03:46:13Z | 2022-08-25T08:33:15Z | https://github.com/gpac/gpac/issues/1184 | 391,985,079 | 1,184 |
[
"gpac",
"gpac"
] | Tested in Ubuntu 18.04, 64bit, gcc 7.3.0, gpac (master d1c4bc3)
Compile cmd:
`$ ./configure --extra-cflags="-fsanitize=address,undefined -g" --extra-ldflags="-fsanitize=address,undefined -ldl -g"`
`$ make`
Triggered by
`$ MP4Box -diso $POC`
POC file:
https://github.com/Marsman1996/pocs/blob/master/gpac/p... | AddressSanitizer: memory leaks of dref_New() | https://api.github.com/repos/gpac/gpac/issues/1183/comments | 2 | 2018-12-17T15:51:57Z | 2019-09-20T21:34:54Z | https://github.com/gpac/gpac/issues/1183 | 391,773,951 | 1,183 |
[
"gpac",
"gpac"
] | there is a buffer overflow issue in line 2495 of mp4box_parse_args_continue().
for -lang option, array szTK will overflow when the length of argument is enough long.
else if (!stricmp(arg, "-lang")) {
char szTK[20], *ext;
CHECK_NEXT_ARG
tracks = gf_realloc(tracks, sizeof(TrackAction) * (nb_track_act +... | buffer overflow issue 1# | https://api.github.com/repos/gpac/gpac/issues/1182/comments | 2 | 2018-12-17T06:42:41Z | 2022-08-25T08:31:32Z | https://github.com/gpac/gpac/issues/1182 | 391,577,125 | 1,182 |
[
"gpac",
"gpac"
] | Google Widevine latest recommendation is to use a separate KEY:KID for Audio tracks, SD, HD and UHD tracks like this `Audio1,Audio2=KeyA / 640x360=KeyB / 1280x720,1920x1080=KeyC / 3840x2160=KeyD`
https://www.widevine.com/news
I have used a single kid:key for all tracks and same kid:key for Playready,Widevine,Marlin... | Using the same Widevine KEY:KID (tracks.type=AUDIO,SD,HD,UHD1,UHD2) | https://api.github.com/repos/gpac/gpac/issues/1181/comments | 2 | 2018-12-16T22:55:55Z | 2018-12-19T09:17:23Z | https://github.com/gpac/gpac/issues/1181 | 391,514,341 | 1,181 |
[
"gpac",
"gpac"
] | Tested in Ubuntu 18.04, 64bit, gcc 7.3.0, gpac (master 94ad872)
Compile cmd:
`$ ./configure --extra-cflags="-fsanitize=address,undefined -g" --extra-ldflags="-fsanitize=address,undefined -ldl -g"`
`$ make`
Triggered by
`$ MP4Box -diso $POC`
POC file:
https://github.com/Marsman1996/pocs/blob/master/gpac/p... | AddressSanitizer: heap-buffer-overflow in audio_sample_entry_AddBox() at box_code_base.c:3934 | https://api.github.com/repos/gpac/gpac/issues/1180/comments | 7 | 2018-12-15T07:16:20Z | 2019-09-21T07:29:30Z | https://github.com/gpac/gpac/issues/1180 | 391,352,422 | 1,180 |
[
"gpac",
"gpac"
] | Tested in Ubuntu 18.04, 64bit, gcc 7.3.0, gpac (master 94ad872)
Compile cmd
`$ ./configure --extra-cflags=-g"`
`$ make`
Triggered by
`$ MP4Box -diso $POC`
POC file:
https://github.com/Marsman1996/pocs/blob/master/gpac/poc12-SEGV
gdb info:
```
Program received signal SIGSEGV, Segmentation fault.
A... | SEGV in AVC_DuplicateConfig() at avc_ext.c:847 | https://api.github.com/repos/gpac/gpac/issues/1179/comments | 2 | 2018-12-15T06:54:00Z | 2019-09-21T12:25:09Z | https://github.com/gpac/gpac/issues/1179 | 391,351,147 | 1,179 |
[
"gpac",
"gpac"
] | Hello guys
I have encoded videos using the ffmpeg and the encoder i am using is the libx265.
However, now it is not playing via MP4Client tool when i want to play the dashed videos; although these videos are palyable when using the ffplay!
Please find the attached photo
Many thanks
![mp4client issue](https... | Issue with MP4Client | https://api.github.com/repos/gpac/gpac/issues/1178/comments | 1 | 2018-12-14T21:40:12Z | 2019-06-28T22:48:54Z | https://github.com/gpac/gpac/issues/1178 | 391,288,697 | 1,178 |
[
"gpac",
"gpac"
] | In gf_text_get_utf8_line function, gf_utf8_wcstombs return -1 with crafted srt file, it will cause szLineConv[i] = 0 out of bound write
root@ubuntu:/opt/niugx/cov_product/gpac/gpac-master/bin/gcc# gdb ./MP4Box
GNU gdb (Ubuntu 7.7.1-0ubuntu5~14.04.3) 7.7.1
Copyright (C) 2014 Free Software Foundation, Inc.
Licen... | OOB issue of gf_text_get_utf8_line | https://api.github.com/repos/gpac/gpac/issues/1177/comments | 4 | 2018-12-13T10:41:00Z | 2022-08-25T08:25:32Z | https://github.com/gpac/gpac/issues/1177 | 390,618,242 | 1,177 |
[
"gpac",
"gpac"
] | Dear sirs,
I would like to add new stream to the MP4Client and keep two bitwidth streams to be drawn at the same time.
However,after one month investigation of codes.I found it is not workable because the present codes structure is not easy to change for that.
Any positive help would be highly appreciated.
Be... | modify the mp4client | https://api.github.com/repos/gpac/gpac/issues/1175/comments | 6 | 2018-12-05T08:26:37Z | 2019-06-29T12:37:40Z | https://github.com/gpac/gpac/issues/1175 | 387,643,032 | 1,175 |
[
"gpac",
"gpac"
] | Good afternoon,
I am developping an acquisition program that uses an industrial camera. This camera generate a raw bytes array that I should broadcast via HTTP. Note that I can save a recording using openCV but the requirement is to have a live stream.
I have downloaded gpac and ffmpeg but do not really know wher... | CAMERA to HTTP Live video | https://api.github.com/repos/gpac/gpac/issues/1174/comments | 1 | 2018-12-03T14:40:22Z | 2019-06-28T22:48:20Z | https://github.com/gpac/gpac/issues/1174 | 386,847,854 | 1,174 |
[
"gpac",
"gpac"
] | Setting `-noprog` works fine, except when you set `-logs`.
```
if (gf_logs) {
//gf_log_set_tools_levels(gf_logs);
} else {
GF_LOG_Level level = verbose ? GF_LOG_DEBUG : GF_LOG_INFO;
gf_log_set_tool_level(GF_LOG_CONTAINER, level);
gf_log_set_tool_level(GF_LOG_SCENE, level);
gf_log_set_tool_level(GF_L... | MP4Box noprog and logs cannot be used together | https://api.github.com/repos/gpac/gpac/issues/1171/comments | 1 | 2018-11-29T00:42:58Z | 2018-12-07T16:04:51Z | https://github.com/gpac/gpac/issues/1171 | 385,518,459 | 1,171 |
[
"gpac",
"gpac"
] | Hi,
I was wondering if gpac has http2 support. Please let me know if it is easy to plug http2 instead of http1.1. Thank you. | Question: Can we use MP4Client with HTTP2? | https://api.github.com/repos/gpac/gpac/issues/1170/comments | 3 | 2018-11-28T04:28:52Z | 2021-02-23T13:20:09Z | https://github.com/gpac/gpac/issues/1170 | 385,096,932 | 1,170 |
[
"gpac",
"gpac"
] | Hi,
I was wondering if we can play 360 videos in MP4Client/Osmo4 on Android using HMDs like Occulus Rift or Google Cardboard. If so, I am not sure how GPAC can communicate with the HMDs. Any idea? Thanks. | Question: Using GPAC Client in HMDs such as Occulus Rift or Google Cardboard | https://api.github.com/repos/gpac/gpac/issues/1169/comments | 1 | 2018-11-25T20:52:53Z | 2019-06-29T12:44:58Z | https://github.com/gpac/gpac/issues/1169 | 384,117,757 | 1,169 |
[
"gpac",
"gpac"
] | Thanks for reporting your issue. Please make sure these boxes are checked before submitting your issue - thank you!
- [x] I looked for a similar issue and couldn't find any.
- [x] I tried with the latest version of GPAC. Installers available at http://gpac.io/downloads/gpac-nightly-builds/
- [x] I give enough info... | how to split the tiles | https://api.github.com/repos/gpac/gpac/issues/1168/comments | 3 | 2018-11-24T12:44:36Z | 2018-11-26T10:47:40Z | https://github.com/gpac/gpac/issues/1168 | 383,986,682 | 1,168 |
[
"gpac",
"gpac"
] | Hi I am getting the following crash when insert the URL on osmo4 app. I am building it on Nexus 6P, Android 8.1. Below is the logcat output. Please let me know if anyone faced this issue. Thanks.
```
--------- beginning of crash
2018-11-14 20:49:52.429 19036-19055/com.gpac.Osmo4 V/WRAPPER_JNI: connect::start
... | Gpac crash on Android: com.gpac.Osmo4 A/libc: Fatal signal 11 (SIGSEGV), code 1 | https://api.github.com/repos/gpac/gpac/issues/1167/comments | 1 | 2018-11-13T21:21:21Z | 2018-11-15T20:24:01Z | https://github.com/gpac/gpac/issues/1167 | 380,429,055 | 1,167 |
[
"gpac",
"gpac"
] | MP4Box Segmentation fault on fiel structure dump on quicktime file.
-------------------------------
Stept to reproduce:
Compile Mp4Box from source (as of 2018,11,12)
Download file:
`wget "https://trailers.apple.com/movies/fox/alita-battle-angel/alita-battle-angel-trailer-2_h720p.mov"`
Dump structure:
`./bin/... | Segmentation on XML dump of the file structure (-diso) | https://api.github.com/repos/gpac/gpac/issues/1166/comments | 4 | 2018-11-12T17:28:00Z | 2019-06-24T09:29:00Z | https://github.com/gpac/gpac/issues/1166 | 379,879,430 | 1,166 |
[
"gpac",
"gpac"
] | Hi, i am learning how to dash videos with different encoding formats to stream them adaptively on a HTML page.
I could create easily AVC/x264 and VP9, but my HEVC manifest file wont work for some reason. I can create the different video files & the manifest.mpd file, but it doesn't start on html when i bind it to my... | how to create a working manifest file for HECV | https://api.github.com/repos/gpac/gpac/issues/1165/comments | 2 | 2018-11-10T21:09:46Z | 2018-11-12T21:53:26Z | https://github.com/gpac/gpac/issues/1165 | 379,461,848 | 1,165 |
[
"gpac",
"gpac"
] | Hi,
When I download few specific tile segments and try to display, instead of all the tiles, I see a weird behavior. For example, I removed 5th tile in my 3x3 tiles in the current segment and tried to display. But, the player tries to request the 5th tile in the next segment and displays along with other current til... | Downloading few tiles and displaying them instead of all tile segments | https://api.github.com/repos/gpac/gpac/issues/1164/comments | 0 | 2018-11-09T23:36:53Z | 2018-11-15T01:59:22Z | https://github.com/gpac/gpac/issues/1164 | 379,358,724 | 1,164 |
[
"gpac",
"gpac"
] | MP4Box -add test.mov test.mp4
MP4Box -add test.aac test.h264 test1.mp4
QT7 cannot open/view mp4
| MP4Box generated mp4 and QuickTime Pro 7 | https://api.github.com/repos/gpac/gpac/issues/1161/comments | 4 | 2018-11-03T09:18:04Z | 2018-11-22T15:10:11Z | https://github.com/gpac/gpac/issues/1161 | 377,038,049 | 1,161 |
[
"gpac",
"gpac"
] | Thanks for reporting your issue. Please make sure these boxes are checked before submitting your issue - thank you!
- [*] I looked for a similar issue and couldn't find any.
- [*] I tried with the latest version of GPAC. Installers available at http://gpac.io/downloads/gpac-nightly-builds/
- [*] I give enough info... | MP4Box add additional PTS after dash | https://api.github.com/repos/gpac/gpac/issues/1160/comments | 1 | 2018-11-02T23:53:16Z | 2018-11-21T14:44:15Z | https://github.com/gpac/gpac/issues/1160 | 377,001,143 | 1,160 |
[
"gpac",
"gpac"
] | Thanks for reporting your issue. Please make sure these boxes are checked before submitting your issue - thank you!
- [x] I looked for a similar issue and couldn't find any.
- [x] I tried with the latest version of GPAC. Installers available at http://gpac.io/downloads/gpac-nightly-builds/
- [x] I give enough info... | MP4Box mpd file is not playing properly in dash.js | https://api.github.com/repos/gpac/gpac/issues/1158/comments | 13 | 2018-10-29T13:37:52Z | 2019-07-01T18:14:38Z | https://github.com/gpac/gpac/issues/1158 | 375,019,270 | 1,158 |
[
"gpac",
"gpac"
] | MP4Box -add test.mp4 -new test.m4v
MP4Box write uuid atom (avc1 box) for test.m4v but value always is 00000000-0000-0000-0000-000000000000.
test.mp4 with copyright, copyright value is word "TEST"
MP4Box -ab "avc1" test.mp4 and now value for copyright is empty.
Also MP4Box write for some mp4 2 strange atoms "--... | MP4Box uuid atom value in m4v, broken and undesirable atoms(tag) | https://api.github.com/repos/gpac/gpac/issues/1157/comments | 3 | 2018-10-28T16:47:54Z | 2019-07-02T08:37:34Z | https://github.com/gpac/gpac/issues/1157 | 374,773,685 | 1,157 |
[
"gpac",
"gpac"
] | I am trying to play gpac video through mp4client and facing floowing issue
Cannot find decoder for stream type MPEG-H HEVC Video
Stream Setup Failure: Media Codec not found.
I have installed ffmpeg.
my ./configure is showing
OpenSVCDecoder: no
OpenHEVCDecoder: no
I am using Ubuntu 14.04 version OS.
Ho... | Facing Decoder Issue | https://api.github.com/repos/gpac/gpac/issues/1156/comments | 4 | 2018-10-19T01:21:12Z | 2019-06-28T22:46:28Z | https://github.com/gpac/gpac/issues/1156 | 371,771,606 | 1,156 |
[
"gpac",
"gpac"
] | Hello, everyone! I'm really sorry for asking this. Can some tell me how to export line "Visual Track Layout" for video file into the python?
| How to get output from -info | https://api.github.com/repos/gpac/gpac/issues/1155/comments | 5 | 2018-10-16T08:40:56Z | 2019-01-08T10:45:52Z | https://github.com/gpac/gpac/issues/1155 | 370,500,266 | 1,155 |
[
"gpac",
"gpac"
] | I have encoded a two-layered SHVC tiled video with SHM, and want to split the tiles of each layer for video streaming.
I have tried these commands to split the tiles, but only the tiles of base layer succeed.
`MP4Box -add str.bin:FMT=SHVC:svcmode=splitnox:fps=30 -new out.mp4`
`MP4Box -add out.mp4#1:split_tiles -ne... | How to split the tiles of enhancement layer? | https://api.github.com/repos/gpac/gpac/issues/1154/comments | 2 | 2018-10-15T15:00:42Z | 2021-01-05T18:15:40Z | https://github.com/gpac/gpac/issues/1154 | 370,205,399 | 1,154 |
[
"gpac",
"gpac"
] | I am experiencing the same issues as in #616, but on Debian Jessie using `OpenSSL 1.1.0f 25 May 2017`:
```
LIBS -lm -L/usr/local/lib -lz -lssl -lcrypto -ljpeg -lpng -lpthread -ldl
utils/downloader.o: In function `gf_dm_connect':
downloader.c:(.text+0x237d): undefined reference to `SSLeay_add_all_algorithms'
co... | Cannot build under Debian Jessie | https://api.github.com/repos/gpac/gpac/issues/1153/comments | 2 | 2018-10-13T01:34:55Z | 2019-06-28T23:19:33Z | https://github.com/gpac/gpac/issues/1153 | 369,754,558 | 1,153 |
[
"gpac",
"gpac"
] | Using dash-if (dashavc264:live or dashavc264:onDemand) profiles is now apparently creating invalid files, alll the other profiles are ok. This started happening sometime between 0.7.2-DEV-rev646-ge148a8dd-master and current master 0.7.2-DEV-rev801-g04de29dc-master
Simple `mp4box -dash 4000 -rap -frag-rap -sample-gro... | Dash-if profiles creating invalid files | https://api.github.com/repos/gpac/gpac/issues/1152/comments | 2 | 2018-10-10T07:59:26Z | 2018-10-11T08:01:44Z | https://github.com/gpac/gpac/issues/1152 | 368,538,497 | 1,152 |
[
"gpac",
"gpac"
] | with MP4Box - GPAC version 0.7.2-DEV-rev780-g06cf4a7ea-ab-suite
using:
`MP4Box -par 1=1:1 -add "E:\Output\04_59_49_9710_01.265"#video:fps=25 -brand hev1 -itags tool="Hybrid 2018.10.07.1" -tmp "E:\Output" -new "E:\Output\04_59_49_9710__02.mp4"`
and
`MP4Box -par 1=1:1 -add "E:\Output\04_59_49_9710_01.265"#video:fps=... | hevc brand doesn't work (always hvc1) | https://api.github.com/repos/gpac/gpac/issues/1151/comments | 8 | 2018-10-09T03:02:26Z | 2018-10-18T19:57:38Z | https://github.com/gpac/gpac/issues/1151 | 368,022,751 | 1,151 |
[
"gpac",
"gpac"
] | MP4Box -add test.mov -new test.mp4
multiple errors like
[iso file] Read Box "mp4a" failed (Invalid IsoMedia File) - skipping
[isom] not enough bytes in box text: 36 left, reading 51 (file isomedia/box_code_3gpp.c, line 339) | MP4Box *.mov to *.mp4 error | https://api.github.com/repos/gpac/gpac/issues/1150/comments | 1 | 2018-10-04T07:21:28Z | 2019-06-28T22:45:43Z | https://github.com/gpac/gpac/issues/1150 | 366,654,592 | 1,150 |
[
"gpac",
"gpac"
] | I'm running multiple instances of MP4Client on a single computer and was wondering if there is an option to disable video decoding/playback?
| Disable video playback? | https://api.github.com/repos/gpac/gpac/issues/1148/comments | 1 | 2018-10-02T20:23:44Z | 2019-06-28T22:45:10Z | https://github.com/gpac/gpac/issues/1148 | 366,064,885 | 1,148 |
[
"gpac",
"gpac"
] | Hi there
I have a quick question and really I couldn't solve it
I have encoded videos using the AV1 then I wrapped them into .mp4, and then i dashed them using the MP4Box
Now, on the another side, I cannot retreive the segmented videos!!
PFA
Your help in this issue is fully appreciated
![av1 issue](https:/... | Playing AV1 contents using MP4Client | https://api.github.com/repos/gpac/gpac/issues/1147/comments | 2 | 2018-10-01T00:00:19Z | 2019-06-28T22:43:57Z | https://github.com/gpac/gpac/issues/1147 | 365,274,501 | 1,147 |
[
"gpac",
"gpac"
] | Hello,
I have configured MPTCP in my Linux System and I want to play gpac videos from multiple paths. How can I achieve it. Need some inputs.
Thanks,
| MPTCP support | https://api.github.com/repos/gpac/gpac/issues/1145/comments | 1 | 2018-09-29T22:50:19Z | 2019-06-29T12:10:25Z | https://github.com/gpac/gpac/issues/1145 | 365,173,391 | 1,145 |
[
"gpac",
"gpac"
] | The documentation says that option '-v' should turn the verbose mode on. But this option is masked by -version parameter like this [application/mp4box/main.c]:
```
else if (!stricmp(arg, "-version") || !stricmp(arg, "-v")) {
PrintVersion();
return 1;
}
```
Later on
`else if (!stricmp(arg, "-v")) verbose++;` | Verbose mode is broken | https://api.github.com/repos/gpac/gpac/issues/1143/comments | 0 | 2018-09-24T13:56:59Z | 2018-10-02T12:03:45Z | https://github.com/gpac/gpac/issues/1143 | 363,158,185 | 1,143 |
[
"gpac",
"gpac"
] | Hello,
i've encoded a video using SHVC with the reference software SHM, using MP4BOX i turned it into mp4 format and i'm able to play it using MP4CLIENT. The video is supposed to be encoded with two layers, in snr scalability (the input file for each layer is the same, only varied the QP value of each one). Now i wond... | Switch layers while playing SHVC video with MP4CLIENT | https://api.github.com/repos/gpac/gpac/issues/1142/comments | 1 | 2018-09-22T01:29:05Z | 2018-09-24T13:23:40Z | https://github.com/gpac/gpac/issues/1142 | 362,815,319 | 1,142 |
[
"gpac",
"gpac"
] |
MP4Box destroys iTunNORM and iTunSMPB atoms.
MP4Box -itags tool=MP4Box test.m4a
or any other action destroys iTunNORM, iTunSMPB names, values etc.
Regards. | MP4Box and iTunNORM, iTunSMPB | https://api.github.com/repos/gpac/gpac/issues/1141/comments | 3 | 2018-09-21T12:35:34Z | 2019-07-02T09:31:31Z | https://github.com/gpac/gpac/issues/1141 | 362,595,688 | 1,141 |
[
"gpac",
"gpac"
] | I'd like to try it out, as its advertised on gpac's webpage. I've got all the deps, wxGTK, wxPython... Cloned the git master. And the make is still not building it.
After digging in source I found its been disabled in the /applications/Makefile 8 years ago, ehh. So I uncommented those 3 lines in hope to get osmo4 fina... | Osmo4 | https://api.github.com/repos/gpac/gpac/issues/1140/comments | 3 | 2018-09-19T23:37:37Z | 2019-06-28T22:42:11Z | https://github.com/gpac/gpac/issues/1140 | 361,965,880 | 1,140 |
[
"gpac",
"gpac"
] | The call to 'oh_output_cropped_cpy_from_layer' tries to write into a buffer whose allocation size is "ctx->out_size".
Currently, the code doesn't communicate the two picture requirement (for two layers) to the caller, which means the buffer size is only one picture.
Suggested fix:
```
diff --git a/modules/ope... | openhevc_dec.c: wrong output buffer size leading to segfault | https://api.github.com/repos/gpac/gpac/issues/1138/comments | 1 | 2018-09-10T15:03:01Z | 2018-09-10T15:18:08Z | https://github.com/gpac/gpac/issues/1138 | 358,664,830 | 1,138 |
[
"gpac",
"gpac"
] | Here's the fix: manually add the NUL-terminator after calling readlink.
From https://linux.die.net/man/2/readlink : _readlink() does not append a null byte to buf_
Otherwise, you get a valgrind 'uninitialized' error on the following call to 'strrchr'.
```
diff --git a/src/utils/os_config_init.c b/src/utils/os... | bad call to readlink causes valgrind error at startup | https://api.github.com/repos/gpac/gpac/issues/1137/comments | 1 | 2018-09-10T13:00:59Z | 2018-09-10T13:22:23Z | https://github.com/gpac/gpac/issues/1137 | 358,612,087 | 1,137 |
[
"gpac",
"gpac"
] | To reproduce:
```
./configure \
--extra-cflags="-fsanitize=address,undefined" \
--extra-ldflags="-fsanitize=address,undefined -ldl"
make
# generate divide_by_zero.mp4 (embedded here as bzip/base64)
echo "QlpoOTFBWSZTWcXgKagAAFr/////////////////////////////////////////////4AnfAB6rV5d7u57nXnu8MTXdzVpezbbtux1... | divide by zero at player startup in audio_render.c (non-deterministic, the input stream has no audio) | https://api.github.com/repos/gpac/gpac/issues/1136/comments | 5 | 2018-09-10T10:09:52Z | 2018-09-10T15:36:56Z | https://github.com/gpac/gpac/issues/1136 | 358,555,585 | 1,136 |
[
"gpac",
"gpac"
] | To reproduce:
```
./configure \
--extra-cflags="-fsanitize=address,undefined" \
--extra-ldflags="-fsanitize=address,undefined -ldl"
make
# generate input.hevc (embedded here as bzip/base64)
echo QlpoOTFBWSZTWZ6VM2EAAAJ/////////////////////////////////////////////0ASePe7a3tdV3mxxavbXjJTajTIDE8SabRoNQ9QNBk8o... | undefined behaviour at encapsulation (integer overflows) | https://api.github.com/repos/gpac/gpac/issues/1135/comments | 1 | 2018-09-10T09:32:01Z | 2018-09-10T10:08:35Z | https://github.com/gpac/gpac/issues/1135 | 358,541,414 | 1,135 |
[
"gpac",
"gpac"
] | ```
$ ./configure \
--extra-cflags="-fsanitize=address,undefined" \
--extra-ldflags="-fsanitize=address,undefined -ldl"
$ make
$ LD_LIBRARY_PATH=./bin/gcc ./bin/gcc/MP4Client
Using config file in /home/ace/.gpac directory
System info: 7956 MB RAM - 8 cores
Modules Found : 38
Loading GPAC Terminal
/home/... | undefined behaviour at startup (integer overflow) | https://api.github.com/repos/gpac/gpac/issues/1134/comments | 1 | 2018-09-10T07:28:03Z | 2018-09-10T09:05:38Z | https://github.com/gpac/gpac/issues/1134 | 358,499,675 | 1,134 |
[
"gpac",
"gpac"
] | As per title.
attempting to encrypt an mp4 with an opus or flac trac gives:
[iso file] Unknown box type fLaC
[iso file] Unknown box type dfLa
or:
[iso file] Unknown box type Opus
[iso file] Unknown box type dOps
the file generated is also garbage, with no moov box | Add support for flac in mp4 | https://api.github.com/repos/gpac/gpac/issues/1133/comments | 3 | 2018-09-07T12:18:47Z | 2019-07-05T17:25:44Z | https://github.com/gpac/gpac/issues/1133 | 358,044,423 | 1,133 |
[
"gpac",
"gpac"
] | can not build in last debian and ubuntu
Depends: xulrunner-dev but it is not installable
Depends: libpng12-dev but it is not installable
Depends: libopenjpeg-dev but it is not installable
libpng12-dev to libpng-dev (it's 1.16 now)
libopenjpeg-dev to libopenjp2-7-dev
xulrunner looks removed
any plans to upd... | Incorrect debian depends | https://api.github.com/repos/gpac/gpac/issues/1131/comments | 5 | 2018-09-05T18:37:04Z | 2019-06-29T14:41:19Z | https://github.com/gpac/gpac/issues/1131 | 357,353,138 | 1,131 |
[
"gpac",
"gpac"
] | i compiled gpac and mp4box with success for android and for windows and thanks to @rbouqueau and @aureliendavid for your full help . when a try to generate .mpd file with command line tools on windows it's work like a charm . but when try the same by calling the command in the function com_enst_mp4box_mp4terminal_run(... | request about generated .mpd file in android projet | https://api.github.com/repos/gpac/gpac/issues/1130/comments | 0 | 2018-09-05T16:56:09Z | 2018-09-14T18:51:53Z | https://github.com/gpac/gpac/issues/1130 | 357,318,074 | 1,130 |
[
"gpac",
"gpac"
] | When trying to compile 23a35f884dc0483460cc1d107e4265eae23f0a43 with clang on macOS through homebrew (`brew install --HEAD --with-ffmpeg gpac`), it failed with 20 errors in *av_parsers.c*. The same errors occurred on your buildbot [here](http://gpacvm-ext.enst.fr/buildbot/#/builders/5/builds/332), and apparently also o... | Cannot compile latest commit | https://api.github.com/repos/gpac/gpac/issues/1129/comments | 5 | 2018-08-30T20:33:36Z | 2018-08-31T20:33:26Z | https://github.com/gpac/gpac/issues/1129 | 355,743,351 | 1,129 |
[
"gpac",
"gpac"
] | Having [this valid set of video files](https://avi.alkalay.net/clipboard/gpac-bug-hevc-concat.zip), the following command fails:
`MP4Box -cat v1.mov -cat v2.mov -cat v3.mov -new new.mov`
Note that these video files contain subtitles and several metadata, which are expected to be preserved in the resulting file. A... | Can't concatenate these HEVC valid files | https://api.github.com/repos/gpac/gpac/issues/1128/comments | 1 | 2018-08-30T19:46:56Z | 2018-08-31T08:47:16Z | https://github.com/gpac/gpac/issues/1128 | 355,728,468 | 1,128 |
[
"gpac",
"gpac"
] | Attempt to encrypt mp4 with VP9 video by latest mp4box version 0.7.2-DEV-rev646-ge148a8dd-master ends with error
`mp4box -crypt cenc.xml vp9.mp4 -out vp9drm.mp4`
`Error: Bad Parameter`
The same cenc.xml using CENC AES-CTR encryption scheme can be used without problems for mp4 with h.264 or hevc video, senc box ... | Support for encryption of VP9 video | https://api.github.com/repos/gpac/gpac/issues/1126/comments | 11 | 2018-08-29T09:33:40Z | 2019-06-28T22:40:41Z | https://github.com/gpac/gpac/issues/1126 | 355,076,265 | 1,126 |
[
"gpac",
"gpac"
] | mp4box -raw 1 test.mp4
mp4box -add 2_track1.h264 test1.mp4
mp4box -raw 1 test1.mp4
repeat
each time *.h264 has a different size
for *.aac this problem is not present
MP4Box - GPAC version 0.7.2-DEV-rev643-g1d2a52e7-master | mp4box -raw and mp4box -add *.h264 do not match | https://api.github.com/repos/gpac/gpac/issues/1125/comments | 13 | 2018-08-26T11:22:59Z | 2018-10-04T07:29:45Z | https://github.com/gpac/gpac/issues/1125 | 354,086,870 | 1,125 |
[
"gpac",
"gpac"
] | Thanks for reporting your issue. Please make sure these boxes are checked before submitting your issue - thank you!
- [x] I looked for a similar issue and couldn't find any.
- [x] I tried with the latest version of GPAC. Installers available at http://gpac.io/downloads/gpac-nightly-builds/
- [x] I give enough info... | How to change bit rate of mp4 video using your tool | https://api.github.com/repos/gpac/gpac/issues/1124/comments | 1 | 2018-08-22T06:03:34Z | 2018-08-24T11:40:16Z | https://github.com/gpac/gpac/issues/1124 | 352,814,220 | 1,124 |
[
"gpac",
"gpac"
] | Hi,
I have converted a 360-degree video into tiles with multiple resolutions and encoded with Kvazaar. Then I split the tiles with mp4box and generated dashed segments. After that, I played the MPD file through mp4client. The player doesn't show any kind of tiles in the stream.
However, I played the Tear of Steal a... | Tiles are invisible in player | https://api.github.com/repos/gpac/gpac/issues/1119/comments | 3 | 2018-08-17T18:29:42Z | 2019-11-11T23:09:03Z | https://github.com/gpac/gpac/issues/1119 | 351,695,959 | 1,119 |
[
"gpac",
"gpac"
] | The AV1 in ISOBMFF spec was updated and will enter a Release Candidate phase now. GPAC should update its implementation to be compliant with it.
The most notable changes are the several additions to the AV1CodecConfigurationRecord struct inside the AV1CodecConfigurationBox (which it itself is now a box instead of a ... | Update AV1 support to be compliant with the Release Candidate of the spec | https://api.github.com/repos/gpac/gpac/issues/1118/comments | 5 | 2018-08-17T17:55:49Z | 2018-08-29T15:34:34Z | https://github.com/gpac/gpac/issues/1118 | 351,685,318 | 1,118 |
[
"gpac",
"gpac"
] | I'm new to mp4box and mpeg-dash. I'm dumping live mpeg-2 transport stream output to a file `live_stream.ts`.
I use the below command using mp4box :
mp4box -dash-live 1000 -out manifest.mpd live_stream.ts
It gives me following output and crashes :
[MPEG-2 TS] PID 1001 reused across programs 1 and 1, n... | mp4box crashes on dash generation from live ts file | https://api.github.com/repos/gpac/gpac/issues/1117/comments | 9 | 2018-08-17T11:27:04Z | 2019-06-29T12:46:12Z | https://github.com/gpac/gpac/issues/1117 | 351,558,180 | 1,117 |
[
"gpac",
"gpac"
] |
i finaly compiled with success ligpac.so and libmp4box.so and when i call errors = loadAllLibraries(); all librairies load with succes but when a want to use function native void run() it give me error "native function not found"
please can someone help me to know how to call com_enst_mp4box_mp4termina_run() in my j... | request about com_enst_mp4box_mp4terminal_run() native method not found | https://api.github.com/repos/gpac/gpac/issues/1116/comments | 6 | 2018-08-17T09:43:46Z | 2021-02-18T09:38:58Z | https://github.com/gpac/gpac/issues/1116 | 351,527,829 | 1,116 |
[
"gpac",
"gpac"
] | When dashing, mp4box currently generates for VP9 video in mp4 container `vp09` codec info in mpd manifest. This is no longer supported on all recent browsers that can decode VP9. The codec string needs to include all the details such as profile, level, etc. as per https://www.webmproject.org/vp9/mp4/#codecs-parameter-s... | Request for extended VP9 codec info in mpd manifest | https://api.github.com/repos/gpac/gpac/issues/1114/comments | 12 | 2018-08-15T13:35:01Z | 2022-10-31T18:42:38Z | https://github.com/gpac/gpac/issues/1114 | 350,811,227 | 1,114 |
[
"gpac",
"gpac"
] | Is there a way to do this or should i use ffmpeg instead?
Thanks for reporting your issue. Please make sure these boxes are checked before submitting your issue - thank you!
- [x] I looked for a similar issue and couldn't find any.
- [x] I tried with the latest version of GPAC. Installers available at http://gpa... | How can mp4box accept tranport stream from buffer and output live dash segments? Cannot find a solution | https://api.github.com/repos/gpac/gpac/issues/1113/comments | 0 | 2018-08-14T07:00:20Z | 2018-08-17T11:16:07Z | https://github.com/gpac/gpac/issues/1113 | 350,303,653 | 1,113 |
[
"gpac",
"gpac"
] | If QuickTime *.mov contains timecode track mp4box produces *.mp4 which can not be shown in QuickLook.
MP4Box - GPAC version 0.7.2-DEV-rev626-g76781df5-master
macOS High Sierra.
MP4Box -add test.mov test.mp4 | MP4Box generated mp4 and QuickLook | https://api.github.com/repos/gpac/gpac/issues/1112/comments | 6 | 2018-08-12T10:41:28Z | 2018-08-27T08:50:54Z | https://github.com/gpac/gpac/issues/1112 | 349,802,285 | 1,112 |
[
"gpac",
"gpac"
] | What does "quality" mean when using Osmo4 play MPD file？ Are there ways to get the PSNR or SSIM of MPD to evaluate the quality of the video?
| What does "quality" mean when using Osmo4 play MPD file | https://api.github.com/repos/gpac/gpac/issues/1111/comments | 1 | 2018-07-24T20:04:50Z | 2018-07-25T08:14:51Z | https://github.com/gpac/gpac/issues/1111 | 344,183,684 | 1,111 |
[
"gpac",
"gpac"
] | i try to build GPAC version 0.7.2-DEV using android-ndk-r16b and ang Gradle
i receive error
G:\Radar\app\src\main\jni\gpac-master\applications\dashcast/../../modules/ffmpeg_in/ffmpeg_in.h:33:10: fatal error: 'gpac/modules/service.h' file not found
but i have verified if service.h is in the PATH_TO_GPAC/includ... | GPAC version 0.7.2-DEV using android-ndk-r16b build failed | https://api.github.com/repos/gpac/gpac/issues/1110/comments | 0 | 2018-07-22T04:17:27Z | 2018-08-02T09:45:24Z | https://github.com/gpac/gpac/issues/1110 | 343,375,500 | 1,110 |
[
"gpac",
"gpac"
] | je n'arrive pas a compiler gpac en utilisant android studio j'utilise GPAC version 0.7.2-DEV et
android-ndk-r16b j'ai mis le dossier deziper gpac et les deux fichier Android.mk et Application.mk et libgpac_static.a dans le repertoire JNI et voici mon gradle et l'erreur que j'obtient
apply plugin: 'com.android.a... | android gpac build failed | https://api.github.com/repos/gpac/gpac/issues/1109/comments | 0 | 2018-07-21T09:15:17Z | 2018-08-02T09:45:57Z | https://github.com/gpac/gpac/issues/1109 | 343,312,478 | 1,109 |
[
"gpac",
"gpac"
] | I have an ivf file with timebase of 1/24 but after remuxing with mp4box using gpac git the resulting mp4 file is reported by ffmpeg as having a timebase of 1/25000, meaning the result is a 24fps file is remuxed into a 25fps file.
I'll upload it to the mediafire link with the name fwd.ivf | Framerate is not copied or used as hint when remuxing AV1 streams from IVF files | https://api.github.com/repos/gpac/gpac/issues/1108/comments | 2 | 2018-07-20T21:51:09Z | 2018-07-21T20:05:20Z | https://github.com/gpac/gpac/issues/1108 | 343,257,796 | 1,108 |
[
"gpac",
"gpac"
] | Thanks for reporting your issue. Please make sure these boxes are checked before submitting your issue - thank you!
- [x] I looked for a similar issue and couldn't find any.
- [x] I tried with the latest version of GPAC. Installers available at http://gpac.io/downloads/gpac-nightly-builds/
- [x] I give enough info... | Merge tiled dash segments back into a playable file manually | https://api.github.com/repos/gpac/gpac/issues/1107/comments | 5 | 2018-07-13T14:52:42Z | 2018-08-24T11:56:52Z | https://github.com/gpac/gpac/issues/1107 | 341,049,371 | 1,107 |
[
"gpac",
"gpac"
] | dear all, can help me?
ajn16lts@ajn16lts-p2-1350l:~/ns-allinone-2.35/ns-2.35/Evalvid in NS2/example$ MP4Box -hint -mtu 1024 -fps 30 -add bus_cif.m4v bus_cif.mp4
MP4Box: symbol lookup error: MP4Box: undefined symbol: gf_f64_open ajn16lts@ajn16lts-p2-1350l:~/ns-allinone-2.35/ns-2.35/Evalvid in NS2/example$
i try... | ERROR: MP4Box -hint -mtu 1024 -fps 30 -add bus_cif.m4v bus_cif.mp4 | https://api.github.com/repos/gpac/gpac/issues/1106/comments | 1 | 2018-07-12T15:55:18Z | 2019-07-01T08:00:05Z | https://github.com/gpac/gpac/issues/1106 | 340,698,910 | 1,106 |
[
"gpac",
"gpac"
] | Hi!
I'm studying for 360 tile-based streaming.
I can make my video to tiled-video.
http://117.17.184.137:8081/dash/dashed_tiled.mpd
The url is tiled video that I made using ultravideo's test sequence video.
I follow the gpac's guide
https://github.com/gpac/gpac/wiki/Tiled-Streaming,
https://gpac.wp.... | Can I make custom player for tied video?? or How can I play my custom tiled video other video player?? | https://api.github.com/repos/gpac/gpac/issues/1105/comments | 1 | 2018-07-09T11:40:07Z | 2019-07-01T18:16:55Z | https://github.com/gpac/gpac/issues/1105 | 339,414,129 | 1,105 |
[
"gpac",
"gpac"
] | As of 776dd7b6c, Address Sanitizer reports several crashes. We list them [here](https://github.com/ntu-sec/pocs/tree/master/gpac-776dd7b6c/crashes), where *.txt* are the POCs and *.err* are Address Sanitizer messages.
(Developers of another project mention that putting each issue as one thread may clog the dashboard;... | AddressSanitizer: multiple invalid READ/WRITE errors | https://api.github.com/repos/gpac/gpac/issues/1104/comments | 1 | 2018-07-05T14:00:06Z | 2018-07-06T17:25:27Z | https://github.com/gpac/gpac/issues/1104 | 338,587,492 | 1,104 |
[
"gpac",
"gpac"
] | POCs:
https://github.com/ntu-sec/pocs/blob/master/gpac-59ee23f4f/crashes/write_descriptors.c%3A537_1.txt
https://github.com/ntu-sec/pocs/blob/master/gpac-59ee23f4f/crashes/write_descriptors.c%3A537_2.txt
ASAN:
https://github.com/ntu-sec/pocs/blob/master/gpac-59ee23f4f/crashes/write_descriptors.c%3A537_1.err.SIG... | AddressSanitizer: invalid WRITE at descriptors.c:537 | https://api.github.com/repos/gpac/gpac/issues/1103/comments | 1 | 2018-07-03T11:41:02Z | 2018-07-05T08:25:20Z | https://github.com/gpac/gpac/issues/1103 | 337,862,791 | 1,103 |
[
"gpac",
"gpac"
] | POC:
https://github.com/ntu-sec/pocs/blob/master/gpac-59ee23f4f/crashes/read_box_code_base.c%3A7060_1.txt
ASAN:
https://github.com/ntu-sec/pocs/blob/master/gpac-59ee23f4f/crashes/read_box_code_base.c%3A7060_1.err.SIG06 | AddressSanitizer: invalid READ at box_code_base.c:7060 | https://api.github.com/repos/gpac/gpac/issues/1102/comments | 0 | 2018-07-03T11:39:37Z | 2018-07-05T08:24:15Z | https://github.com/gpac/gpac/issues/1102 | 337,862,270 | 1,102 |
[
"gpac",
"gpac"
] | POCs:
https://github.com/ntu-sec/pocs/blob/master/gpac-59ee23f4f/crashes/read_box_code_base.c%3A10978_1.txt
https://github.com/ntu-sec/pocs/blob/master/gpac-59ee23f4f/crashes/read_box_code_base.c%3A10978_2.txt
ASAN:
https://github.com/ntu-sec/pocs/blob/master/gpac-59ee23f4f/crashes/read_box_code_base.c:10978_1.er... | AddressSanitizer at box_code_base.c:10978 | https://api.github.com/repos/gpac/gpac/issues/1101/comments | 0 | 2018-07-03T11:38:24Z | 2018-07-05T08:24:09Z | https://github.com/gpac/gpac/issues/1101 | 337,861,865 | 1,101 |
[
"gpac",
"gpac"
] | There are a few other crashes when gpac 59ee23f4f is compiled with address sanitizer. These crashes can be triggered with `./MP4Box -diso $POC`. These come from different crash sites and I will list them from this thread; all these information is available [here](https://github.com/ntu-sec/pocs/tree/master/gpac-59ee23... | AddressSanitizer: invalid READ at box_code_base.c:10689 | https://api.github.com/repos/gpac/gpac/issues/1100/comments | 0 | 2018-07-03T11:37:21Z | 2018-07-05T08:24:05Z | https://github.com/gpac/gpac/issues/1100 | 337,861,496 | 1,100 |
[
"gpac",
"gpac"
] | POCs:
https://github.com/ntu-sec/pocs/blob/master/gpac-bceb03f/crashes/write_avc_ext.c%3A2456_1.mp4
https://github.com/ntu-sec/pocs/blob/master/gpac-bceb03f/crashes/write_avc_ext.c%3A2456_2.mp4
asan output:
```
[33m[iso file] Unknown box type
[0m[33m[iso file] Unknown box type
[0m[33m[iso file] Unknown ... | AddressSanitizer: invalid write at avc_ext.c:2456 | https://api.github.com/repos/gpac/gpac/issues/1099/comments | 5 | 2018-07-01T17:09:24Z | 2018-07-03T09:11:12Z | https://github.com/gpac/gpac/issues/1099 | 337,306,040 | 1,099 |
[
"gpac",
"gpac"
] | POCs:
https://github.com/ntu-sec/pocs/blob/master/gpac-bceb03f/crashes/read_isom_intern.c%3A388_1.mp4
https://github.com/ntu-sec/pocs/blob/master/gpac-bceb03f/crashes/read_isom_intern.c%3A388_2.mp4
asan output:
```
[33m[iso file] Unknown box type mhd.
[0m[31m[iso file] Read Box type mehd (0x6D656864) has siz... | AddressSanitizer: invalid read at isom_intern.c:388 | https://api.github.com/repos/gpac/gpac/issues/1098/comments | 0 | 2018-07-01T17:06:51Z | 2018-07-02T15:33:58Z | https://github.com/gpac/gpac/issues/1098 | 337,305,874 | 1,098 |
[
"gpac",
"gpac"
] | POCs:
https://github.com/ntu-sec/pocs/blob/master/gpac-bceb03f/crashes/hbo_box_dump.c%3A387_1.mp4
https://github.com/ntu-sec/pocs/blob/master/gpac-bceb03f/crashes/hbo_box_dump.c%3A387_2.mp4
gdb backtrace:
```
Undefined command: "". Try "help".
grep: /tmp/gdb_info_target: No such file or directory
[33m[iso fi... | AddressSanitizer: heap-buffer-overflow at box_dump.c:387 | https://api.github.com/repos/gpac/gpac/issues/1097/comments | 0 | 2018-07-01T17:04:52Z | 2018-07-02T15:34:02Z | https://github.com/gpac/gpac/issues/1097 | 337,305,760 | 1,097 |
[
"gpac",
"gpac"
] | We found with our fuzzer a heap-buffer-overflow at box_code_base.c:8360 when gpac bceb03f is compiled with address sanitizer. These crashes can be triggered with `./MP4Box -diso $POC`.
POCs:
https://github.com/ntu-sec/pocs/blob/master/gpac-bceb03f/crashes/hbo_box_code_base.c%3A8360_1.mp4
https://github.com/ntu-sec... | AddressSanitizer: heap-buffer-overflow at box_code_base.c:8360 | https://api.github.com/repos/gpac/gpac/issues/1096/comments | 0 | 2018-07-01T17:03:10Z | 2018-07-02T15:34:13Z | https://github.com/gpac/gpac/issues/1096 | 337,305,676 | 1,096 |
[
"gpac",
"gpac"
] | We found with our fuzzer a heap-buffer-overflow at box_code_base.c:8352 when gpac bceb03f is compiled with address sanitizer. These crashes can be triggered with `./MP4Box -diso $POC`.
POCs:
https://github.com/ntu-sec/pocs/blob/master/gpac-bceb03f/crashes/hbo_box_code_base.c%3A8352_1.mp4
https://github.com/ntu-sec... | AddressSanitizer: heap-buffer-overflow at box_code_base.c:8352 | https://api.github.com/repos/gpac/gpac/issues/1095/comments | 0 | 2018-07-01T17:01:22Z | 2018-07-02T15:34:16Z | https://github.com/gpac/gpac/issues/1095 | 337,305,552 | 1,095 |
[
"gpac",
"gpac"
] | We found with our fuzzer a heap-buffer-overflow at box_code_base.c:8336 when gpac bceb03f is compiled with address sanitizer. These crashes can be triggered with `./MP4Box -diso $POC`.
POCs:
https://github.com/ntu-sec/pocs/blob/master/gpac-bceb03f/crashes/hbo_box_code_base.c%3A8336_1.mp4
https://github.com/ntu-sec... | AddressSanitizer: heap-buffer-overflow at box_code_base.c:8336 | https://api.github.com/repos/gpac/gpac/issues/1094/comments | 0 | 2018-07-01T16:58:39Z | 2018-07-02T15:34:19Z | https://github.com/gpac/gpac/issues/1094 | 337,305,371 | 1,094 |
[
"gpac",
"gpac"
] | We found with our fuzzer an assertion failure (`u32 type` is 0) when gpac bceb03f is compiled with address sanitizer. These crashes can be triggered with ./MP4Box -diso $POC.
POCs:
https://github.com/ntu-sec/pocs/blob/master/gpac-bceb03f/crashes/assert_box_funcs.c%3A1310_1.mp4
https://github.com/ntu-sec/pocs/blob/... | Assertion failure at box_funcs.c:1310 | https://api.github.com/repos/gpac/gpac/issues/1093/comments | 0 | 2018-07-01T16:55:38Z | 2018-07-03T09:18:06Z | https://github.com/gpac/gpac/issues/1093 | 337,305,165 | 1,093 |
[
"gpac",
"gpac"
] | We found with our fuzzer a heap-buffer-overflow at box_code_base.c:8321 when gpac bceb03f is compiled with address sanitizer. These crashes can be triggered with `./MP4Box -diso $POC`.
POC file:
https://github.com/ntu-sec/pocs/blob/master/gpac-bceb03f/crashes/hbo_box_code_base.c%3A8321_1.mp4
gdb backtrace:
```
... | AddressSanitizer: heap-buffer-overflow at box_code_base.c:8321 | https://api.github.com/repos/gpac/gpac/issues/1092/comments | 0 | 2018-07-01T12:58:46Z | 2018-07-02T15:34:21Z | https://github.com/gpac/gpac/issues/1092 | 337,289,261 | 1,092 |
[
"gpac",
"gpac"
] | We found with our fuzzers a heap-buffer-overflow at box_code_base.c:8319 when gpac bceb03f is compiled with address sanitizer. These crashes can be triggered with `./MP4Box -diso $POC`.
POC files:
https://github.com/ntu-sec/pocs/blob/master/gpac-bceb03f/crashes/hbo_box_code_base.c%3A8319_1.mp4
https://github.com/n... | AddressSanitizer: heap-buffer-overflow at box_code_base.c:8319 | https://api.github.com/repos/gpac/gpac/issues/1091/comments | 0 | 2018-07-01T12:55:59Z | 2018-07-02T15:34:25Z | https://github.com/gpac/gpac/issues/1091 | 337,289,073 | 1,091 |
[
"gpac",
"gpac"
] | We found with our fuzzer multiple double-free errors when gpac bceb03f is compiled with address sanitizer. These crashes can be triggered with `./MP4Box -diso $POC`.
POC files (open link and get the raw file on that page):
https://github.com/ntu-sec/pocs/blob/master/gpac-bceb03f/crashes/df_box_code_base.c:1618_1.m... | AddressSanitizer: multiple double-free in box_code_base.c | https://api.github.com/repos/gpac/gpac/issues/1090/comments | 3 | 2018-07-01T12:42:06Z | 2019-06-24T09:26:55Z | https://github.com/gpac/gpac/issues/1090 | 337,288,171 | 1,090 |
[
"gpac",
"gpac"
] | Thanks for reporting your issue. Please make sure these boxes are checked before submitting your issue - thank you!
- [x ] I looked for a similar issue and couldn't find any.
- [x ] I tried with the latest version of GPAC. Installers available at http://gpac.io/downloads/gpac-nightly-builds/
- [x ] I give enough i... | Cannot concatenate GoPro MP4 files | https://api.github.com/repos/gpac/gpac/issues/1089/comments | 1 | 2018-06-30T20:01:09Z | 2019-07-02T09:33:35Z | https://github.com/gpac/gpac/issues/1089 | 337,239,230 | 1,089 |
[
"gpac",
"gpac"
] | Thanks for reporting your issue. Please make sure these boxes are checked before submitting your issue - thank you!
- [ x ] I looked for a similar issue and couldn't find any.
- [ x ] I tried with the latest version of GPAC. Installers available at github commit 3096514
- [ x ] I give enough information for cont... | in box_code_base.c line 635 has a heap overflow. | https://api.github.com/repos/gpac/gpac/issues/1088/comments | 2 | 2018-06-28T08:55:42Z | 2019-02-08T12:47:13Z | https://github.com/gpac/gpac/issues/1088 | 336,531,867 | 1,088 |
[
"gpac",
"gpac"
] | <!-- If you are raising a bug playing a stream, you must fill out the following or your issue may not be responded to. For features or improvements, you may delete this. -->
##### Environment
<!-- Replace [] with [x] to check off the list -->
- [] The MPD passes the DASH-IF Conformance Tool on http://dashif.org/conf... | Representations are not adapted to screen on Safari/Explorer | https://api.github.com/repos/gpac/gpac/issues/1087/comments | 6 | 2018-06-27T21:37:27Z | 2019-07-01T18:18:30Z | https://github.com/gpac/gpac/issues/1087 | 336,396,253 | 1,087 |
[
"gpac",
"gpac"
] | Hi,
I am facing an issue while dashing a video (one minute) into tiled segments. I am getting same number of tiled segments when I dash with one second and two segment duration, as opposed to double the number of segments in case of one second segments. However, when I dash with more than two seconds, like three or fo... | Tiled dashing with one second duration | https://api.github.com/repos/gpac/gpac/issues/1085/comments | 3 | 2018-06-21T00:30:59Z | 2018-12-28T16:50:37Z | https://github.com/gpac/gpac/issues/1085 | 334,294,929 | 1,085 |
[
"gpac",
"gpac"
] | Does ISO 14496-12 or 14496-14 allow an empty string for the name field in hdlr atoms?
This is what 14496-12 fifth edition says,
> name is a null-terminated string in UTF-8 characters which gives a human-readable name for the track type (for debugging and inspection purposes).
Length requirements are unspecifie... | Zero-length string for name in MP4 hdlr valid? | https://api.github.com/repos/gpac/gpac/issues/1084/comments | 1 | 2018-06-18T10:17:10Z | 2018-06-18T11:03:21Z | https://github.com/gpac/gpac/issues/1084 | 333,210,408 | 1,084 |
[
"gpac",
"gpac"
] | If I start 10 instances of mp4box in parallel to encrypt different tracks, I end up with corrupted files. All of these files are encrypted with no problem if I process them sequentially.
The problem goes away if I give a unique `-tmp` path to each instance, so it seems that there is some conflict with the temporary ... | Encrypting with multiple mp4box instances in parallel creates corrupted files | https://api.github.com/repos/gpac/gpac/issues/1083/comments | 7 | 2018-06-15T13:58:32Z | 2018-06-21T07:16:47Z | https://github.com/gpac/gpac/issues/1083 | 332,785,046 | 1,083 |
[
"gpac",
"gpac"
] | Is there currently any way to insert an ICC color profile when creating a HEIF/HEIC file with MP4Box? In the source code I see there is a function called `colr_Write()` which does seem to support writing a blob into a ColourInformationBox, which is what would be needed here. But I cannot figure out the syntax to MP4Box... | MP4Box: write HEIF with ICC color profile | https://api.github.com/repos/gpac/gpac/issues/1080/comments | 0 | 2018-06-06T11:03:33Z | 2018-07-11T09:24:05Z | https://github.com/gpac/gpac/issues/1080 | 329,819,676 | 1,080 |
[
"gpac",
"gpac"
] | I tried to split the HEVC frames with multiple motion constrained tiles (one slice for all tiles) and it does not work. It works only when each tile has one slice. Please let me know if just tiles can be split up.
Also, is it possible to just get the split tiles instead of writing them into mp4 tracks? | Split MCTS HEVC tiles into different tracks/file | https://api.github.com/repos/gpac/gpac/issues/1079/comments | 1 | 2018-06-05T18:37:05Z | 2018-06-06T06:36:48Z | https://github.com/gpac/gpac/issues/1079 | 329,576,668 | 1,079 |
[
"gpac",
"gpac"
] | Would it be possible to start adding ids to AdaptationSets the same way they are being added to Representations , i.e. `<AdaptationSet id="1" segmentAlignment="true" ...>` ?
The purpose is to have the ability to utilize `urn:mpeg:dash:adaptation-set-switching:2016` supplemental property which references AdaptationSe... | Generating IDs for AdaptationSets | https://api.github.com/repos/gpac/gpac/issues/1078/comments | 1 | 2018-06-05T08:48:28Z | 2019-06-28T22:40:09Z | https://github.com/gpac/gpac/issues/1078 | 329,358,513 | 1,078 |
[
"gpac",
"gpac"
] | How to reproduce:
MP4Box -diso ~/Videos/big_buck_bunny_1080p_h264.mov
A lot of functions in box_code_base.c use a macro ERROR_ON_DUPLICATED_BOX. It delete a box and return GF_OK. Function gf_isom_box_array_read_ex() call add_box(), and then call gf_isom_box_add_for_dump_mode(). A box may be deleted by add_box(), an... | mp4box: use after free | https://api.github.com/repos/gpac/gpac/issues/1077/comments | 1 | 2018-06-05T08:34:25Z | 2019-06-24T09:27:20Z | https://github.com/gpac/gpac/issues/1077 | 329,353,485 | 1,077 |
[
"gpac",
"gpac"
] | Heya,
I have a file that crashes MP4Box, this is on both Arch Linux x64 and Windows 10 x64 (1703).
I've tested a nightly build (rev554) on Windows from gpac.wp.imt.fr, and my own copy (rev554) built on Arch Linux using gcc 8.1.0.
The command I'm using is "MP4Box -info Problem_file.mp4"
I've uploaded the sa... | MP4Box crashing on Linux and Windows - rev554 | https://api.github.com/repos/gpac/gpac/issues/1076/comments | 5 | 2018-06-04T16:26:14Z | 2018-06-07T08:40:22Z | https://github.com/gpac/gpac/issues/1076 | 329,128,701 | 1,076 |
[
"gpac",
"gpac"
] | I use mp4box to change the par of a mp4 which I've recorded from a rtmp stream with vlc. Everything works fine with the vlc 2.x branch, but when changing the par of a video which I've recorded using the vlc 3.x branch, the mp4 file produced by mp4box has a duration of over half an hour, while the video is only a few se... | mp4box produces file with wrong duration when changing par | https://api.github.com/repos/gpac/gpac/issues/1075/comments | 1 | 2018-06-04T07:57:15Z | 2018-06-05T08:02:20Z | https://github.com/gpac/gpac/issues/1075 | 328,946,502 | 1,075 |
[
"gpac",
"gpac"
] | Thanks for reporting your issue. Please make sure these boxes are checked before submitting your issue - thank you!
- [√] I looked for a similar issue and couldn't find any.
- [√] I tried with the latest version of GPAC. Installers available at http://gpac.io/downloads/gpac-nightly-builds/
- [√] I give enough info... | How to generate a dash MPD file with different representation in a single adaptationSet? | https://api.github.com/repos/gpac/gpac/issues/1074/comments | 0 | 2018-06-04T04:32:45Z | 2018-06-12T11:56:26Z | https://github.com/gpac/gpac/issues/1074 | 328,905,022 | 1,074 |
[
"gpac",
"gpac"
] | Thanks for reporting your issue. Please make sure these boxes are checked before submitting your issue - thank you!
- [√] I looked for a similar issue and couldn't find any.
- [√] I tried with the latest version of GPAC. Installers available at http://gpac.io/downloads/gpac-nightly-builds/
- [√] I give enough info... | How to get the tile index in the FoV at Android Osmo4 while playing 360 dash video? | https://api.github.com/repos/gpac/gpac/issues/1073/comments | 1 | 2018-06-03T07:32:00Z | 2019-11-18T09:41:45Z | https://github.com/gpac/gpac/issues/1073 | 328,806,814 | 1,073 |
[
"gpac",
"gpac"
] | Thanks for reporting your issue. Please make sure these boxes are checked before submitting your issue - thank you!
- [x] I looked for a similar issue and couldn't find any.
- [x] I tried with the latest version of GPAC. Installers available at http://gpac.io/downloads/gpac-nightly-builds/
- [x] I give enough info... | MP4Box mini - Compilation warning "C4018" in VS2017 | https://api.github.com/repos/gpac/gpac/issues/1072/comments | 1 | 2018-06-03T07:20:28Z | 2018-06-04T07:32:05Z | https://github.com/gpac/gpac/issues/1072 | 328,806,176 | 1,072 |
[
"gpac",
"gpac"
] | After following [these instructions](https://github.com/gpac/gpac/wiki/Tiled-Streaming), I was able to tile and dash a video and play it locally through MP4Client without issue. Strangely, the MP4 prior to dash would not play, but the .mpd worked fine, so that's maybe besides the issue.
After uploading it to a webse... | MP4Client cannot use tiled dash stream | https://api.github.com/repos/gpac/gpac/issues/1071/comments | 1 | 2018-06-01T17:41:17Z | 2019-06-29T12:52:34Z | https://github.com/gpac/gpac/issues/1071 | 328,604,237 | 1,071 |
[
"gpac",
"gpac"
] | Hi, I am running GPAC version 0.7.2-DEV on Ubuntu 16.04(64 bits), and I compiled it by myself.
For research purpose, I want to print the statistics such as the "buffer", "rate", "quality" etc. of the videos, which can be shown through GUI when I run the MP4Client, to a txt file. I think it should be easier if I chang... | print statistics shown by MP4Client GUI to a txt file | https://api.github.com/repos/gpac/gpac/issues/1069/comments | 1 | 2018-05-30T01:23:59Z | 2018-05-30T16:26:41Z | https://github.com/gpac/gpac/issues/1069 | 327,540,304 | 1,069 |
[
"gpac",
"gpac"
] | I tried do stream a dash video to my phone, playing by Osmo. But it failed and got messages that"[Audio Input] No data in audio object" and "[AVC/HEVC] Not enough bits in bitstream !!"
I can play the dash video on my PC and other PC(through network streaming) by MP4Client.
My dash command is that:
MP4Box -dash... | Why I got a "Not enough bits in bitstream !!" error while streaming dash video to my android osmo | https://api.github.com/repos/gpac/gpac/issues/1068/comments | 2 | 2018-05-28T16:39:43Z | 2018-06-04T05:26:20Z | https://github.com/gpac/gpac/issues/1068 | 327,076,573 | 1,068 |
[
"gpac",
"gpac"
] | When dashing cbcs audio content, MP4Box crashes. The log file can be found in https://1drv.ms/f/s!Ah-Kf_FqISsklBLXwzP_OIpwG-R9 (see: /cbcs/dash/dashing-audio.log). Other CENC protection schemes are not affected. Dashing video content is not affected as well. The following commands were used to produce the content.
A... | MP4Box crashes when dashing cbcs audio content | https://api.github.com/repos/gpac/gpac/issues/1067/comments | 2 | 2018-05-25T11:21:43Z | 2018-05-28T06:36:09Z | https://github.com/gpac/gpac/issues/1067 | 326,483,381 | 1,067 |
[
"gpac",
"gpac"
] | There is a need to produce single content that can be consumed by both DASH and HLS clients. In this case, a content provider can create a single set of MP4 files that are referenced by different manifests for different adaptive streaming clients. In other words, HLS (.m3u8) is for Apple devices (since they don't suppo... | [MP4Box] [DASH] [HLS] Add support for CMAF-compliant output | https://api.github.com/repos/gpac/gpac/issues/1066/comments | 6 | 2018-05-24T07:47:55Z | 2021-02-02T18:43:18Z | https://github.com/gpac/gpac/issues/1066 | 326,002,316 | 1,066 |
[
"gpac",
"gpac"
] | The current code defines the 'sdtp' box as a child of 'stbl' only:
https://github.com/gpac/gpac/blob/71effb905f13152cb29406fa84eb12b599e1e3dd/src/isomedia/box_funcs.c#L845
In PIFF files, 'sdtp' is allowed in 'traf', according to https://go.microsoft.com/?linkid=9682897. We should allow that. | MP4Box issues warning when 'sdtp' box is present in 'traf' | https://api.github.com/repos/gpac/gpac/issues/1064/comments | 2 | 2018-05-22T22:50:18Z | 2018-05-23T06:41:11Z | https://github.com/gpac/gpac/issues/1064 | 325,490,445 | 1,064 |
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