id stringlengths 15 54 | text stringlengths 3 133k | title stringclasses 1
value |
|---|---|---|
ros_convert/717_307.txt | ### | |
ros_convert/rosbag2storagemcap_170.txt | Configures the MCAP writer to write 4MB chunks, compressed with zstd using its
highest compression ratio. This produces very small bags, but can be resource-
intensive to write. This preset also calculates chunk CRCs, which allow a
reader to determine if a chunk is corrupted. This preset is useful when using
` ros2 bag... | |
ros_convert/rosbag2storagemcap_427.txt | No version for distro **jade** . Known supported distros are highlighted in
the buttons above. | |
ros_convert/rosbag2storagemcap_311.txt | 1\. Moved code responsible for adding schema and channel from write(msg) to
create_topic(topic) method to reduce performance burden on first message write
and in lieu to preparation for moving schema collection process to upper
SequentialWriter layer. | |
ros_convert/717_261.txt | I had to familiarize myself with Protobuf, since I've not used it before. But
it looks almost _exactly_ like something I was envisioning for the NIF...
---
All reactions | |
ros_convert/rosbag2storagemcap_415.txt | _No launch files found_ | |
ros_convert/rosbag2storagemcap_252.txt | CHANGELOG | |
ros_convert/717_72.txt | ## Description | |
ros_convert/717_157.txt | Ah! Excellent! That will simplify things a great deal, I think. | |
ros_convert/717_228.txt | I could write out some Python pseudocode in a while, if you think that would
help. Or I may be completely off-track here, and just making everything too
complicated.
---
All reactions | |
ros_convert/rosbag2storagemcap_9.txt | [ mcap_vendor ](/p/mcap_vendor/github-ros2-rosbag2) [ ros2bag
](/p/ros2bag/github-ros2-rosbag2) [ rosbag2 ](/p/rosbag2/github-ros2-rosbag2)
[ rosbag2_compression ](/p/rosbag2_compression/github-ros2-rosbag2) [
rosbag2_compression_zstd ](/p/rosbag2_compression_zstd/github-ros2-rosbag2) [
rosbag2_cpp ](/p/rosbag2_cpp/git... | |
ros_convert/717_359.txt | ### Footer navigation | |
ros_convert/rosbag2storagemcap_243.txt | Configures the MCAP writer to use chunk compression with [ zstd
](http://facebook.github.io/zstd/) . Chunk compression yields file sizes
comparable to bags compressed with file-level compression, but allows tools to
efficiently read messages without decompressing the entire bag. This preset
uses the lowest compression ... | |
ros_convert/717_132.txt | * ` Storage Implementation ` \- provided by a specific plugin, e.g. ` sqlite3 ` , ` rosbag2_bag_v2 ` , ` leveldb `
* ` Storage Implementation Version ` \- this is not something that has been implemented to date - this would be for example the sqlite database schema, if it were to change between rosbag2 versions
... | |
ros_convert/ros2_3.txt | writer-configuration) such as compression and
chunk size using storage options:
$ cat << EOF > my_storage_config.yaml
compression: "Lz4"
compressionLevel: "Fastest"
EOF
$ ros2 bag record -s mcap --all --storage-config-file my_storage_config.yaml
| |
ros_convert/rosbag2storagemcap_388.txt | ## 0.2.0 (2022-09-08) | |
ros_convert/717_220.txt | I have a ` ReaderA ` . ` ReaderA ` reports that has ` SerializedBagMessage V1
` . The current version of ` SerializedBagMessage ` is ` V3 ` \- according to
the rosbag2 binaries that I am running. Because of version-management code, I
know how to construct a ` SerializedBagMessageV3 ` from a `
SerializedBagMessageV1 ` \... | |
ros_convert/rosbag2storagemcap1_62.txt | Name | Name | | |
ros_convert/rosbag2storagemcap_217.txt | This package provides a [ storage plugin
](https://github.com/ros2/rosbag2#storage-format-plugin-architecture) for
rosbag2 which extends it with support for the [ MCAP ](https://mcap.dev) file
format. | |
ros_convert/717_109.txt | edited | |
ros_convert/717_212.txt | Sorry, something went wrong. | |
ros_convert/rosbag2storagemcap1_121.txt | You can also use one of the preset profiles described below, for example: | |
ros_convert/rosbag2storagemcap_231.txt | ### Storage Preset Profiles | |
ros_convert/deserializingmultipl_82.txt | [ Powered by Askbot version 0.10.2 ](http://askbot.com) | |
ros_convert/rosbag2storagemcap_380.txt | * Some minor improvements in rosbag2_storage_mcap after review ( [ #58 ](https://github.com/ros-tooling/rosbag2_storage_mcap/issues/58) ) | |
ros_convert/717_330.txt | * "Bag Forward/Back Compatibility" - storage reads past and future versions as well as they can, by having a schema definition with forward/backward compatibility in mind. I see that this breaks down to the following two, ideally which have a similar solution
* "Bag Metadata Schema Compatibility" for metadata.ya... | |
ros_convert/717_150.txt | ### | |
ros_convert/rosbag2storagemcap_41.txt |
$ ros2 bag record -s mcap -o my_bag --all --storage-preset-profile fastwrite
| |
ros_convert/717_282.txt | ### | |
ros_convert/717_27.txt | We read every piece of feedback, and take your input very seriously. | |
ros_convert/rosbag2storagemcap_369.txt | #### Authors | |
ros_convert/717_249.txt | Collaborator | |
ros_convert/717_349.txt | Projects | |
ros_convert/717_12.txt | * [ CI/CD & Automation ](/solutions/ci-cd/)
* [ DevOps ](/solutions/devops/)
* [ DevSecOps ](https://resources.github.com/devops/fundamentals/devsecops/) | |
ros_convert/rosbag2storagemcap_160.txt |
noChunking: true
noSummaryCRC: true
| |
ros_convert/rosbag2storagemcap_431.txt | No version for distro **melodic** . Known supported distros are highlighted in
the buttons above. | |
ros_convert/717_351.txt | Milestone | |
ros_convert/717_40.txt | [ ros2 ](/ros2) / **[ rosbag2 ](/ros2/rosbag2) ** Public | |
ros_convert/717_314.txt | Closed | |
ros_convert/rosbag2storagemcap_359.txt |
---
[
API Docs ](http://docs.ros.org/en/foxy/p/rosbag2_storage_mcap "View API
documentation on docs.ros.org") [
Browse Code ](https://github.com/ros-
tooling/rosbag2_storage_mcap/tree/main/rosbag2_storage_mcap "View source code
on repository") | |
ros_convert/rosbag2storagemcap_11.txt |
---
[
API Docs ](http://docs.ros.org/en/humble/p/rosbag2_storage_mcap "View API
documentation on docs.ros.org") [
Browse Code ](https://github.com/ros2/rosbag2/tree/humble/rosbag2_storage_mcap
"View source code on repository") | |
ros_convert/717_229.txt | Sorry, something went wrong. | |
ros_convert/rosbag2storagemcap_309.txt | * Some minor improvements in rosbag2_storage_mcap after review ( [ #58 ](https://github.com/ros-tooling/rosbag2_storage_mcap/issues/58) ) | |
ros_convert/rosbag2storagemcap_103.txt | _See[ ROS Wiki Tutorials ](http://wiki.ros.org/rosbag2_storage_mcap/Tutorials)
for more details. _ | |
ros_convert/717_145.txt | * 👍 1 reaction | |
ros_convert/717_231.txt | Copy link | |
ros_convert/rosbag2storagemcap_88.txt | * Add all lz4 sources to fix undefined symbols at runtime ( [ #46 ](https://github.com/ros-tooling/rosbag2_storage_mcap/issues/46) )
* Contributors: Emerson Knapp | |
ros_convert/deserializingmultipl_6.txt | [ __ ](/questions/) | | |
ros_convert/717_211.txt | At least, that's what I was thinking for that sort of a warning system.
---
All reactions | |
ros_convert/deserializingmultipl_28.txt |
ros2 bag record -a
| |
ros_convert/717_173.txt | > This is partially why I was thinking of a "neutral intermediary format". It
> would allow you to load up the data and quickly check for missing/added keys
> like I outlined in the previous paragraph, but at the added cost of extra
> time and possibly RAM usage. An alternative could also be to somehow parse
> the bag'... | |
ros_convert/rosbag2storagemcap_35.txt | ### Writer Configuration | |
ros_convert/deserializingmultipl_77.txt | [ [ROS2] Navigation2 only planning short local plan
](/question/364379/ros2-navigation2-only-planning-short-local-plan/) | |
ros_convert/rosbag2storagemcap1_164.txt | ## Languages | |
ros_convert/rosbag2storagemcap_214.txt | _No additional authors._ | |
ros_convert/rosbag2storagemcap_367.txt | #### Maintainers | |
ros_convert/rosbag2storagemcap_257.txt | * Add topic_id returned by storage to the TopicMetadata ( [ #1538 ](https://github.com/ros2/rosbag2/issues/1538) )
* Use rw_lock to protect mcap metadata lists. ( [ #1561 ](https://github.com/ros2/rosbag2/issues/1561) )
* Remove rcpputils::fs dependencies from rosbag2_storages ( [ #1558 ](https://github.com/ros... | |
ros_convert/rosbag2storagemcap_39.txt | ### Storage Preset Profiles | |
ros_convert/717_236.txt | > Any time someone adds a new version, you would have to go through all the
> previous versions and create code to convert to/from that version | |
ros_convert/717_137.txt | Now I think the question becomes - what's the functionality we want within
that definitional framework? I think it is: | |
ros_convert/rosbag2storagemcap_136.txt | #### Authors | |
ros_convert/rosbag2storagemcap_396.txt | ## 0.1.4 (2022-04-21) | |
ros_convert/rosbag2storagemcap1_148.txt | [ robotics ](/topics/robotics "Topic: robotics") [ storage ](/topics/storage
"Topic: storage") [ file-format ](/topics/file-format "Topic: file-format") [
recording ](/topics/recording "Topic: recording") [ ros2 ](/topics/ros2
"Topic: ros2") [ rosbag2 ](/topics/rosbag2 "Topic: rosbag2") | |
ros_convert/rosbag2storagemcap1_45.txt | [ mcap.dev/ ](https://mcap.dev/ "https://mcap.dev/") | |
ros_convert/rosbag2storagemcap_236.txt | Equivalent to this storage configuration: | |
ros_convert/rosbag2storagemcap_423.txt | No questions yet, you can ask one [ here
](https://robotics.stackexchange.com/questions/tagged/rosbag2_storage_mcap+foxy)
. | |
ros_convert/rosbag2storagemcap_432.txt | [ ros-infrastructure/rosindex ](https://github.com/ros-
infrastructure/rosindex "Find rosindex in Github") | _generated on 2024-04-17_ | |
ros_convert/rosbag2storagemcap_13.txt | #### Package Summary | |
ros_convert/rosbag2storagemcap_402.txt | * CMake build script will now execute pip install conan automatically.
* Contributors: Daisuke Nishimatsu | |
ros_convert/rosbag2storagemcap_58.txt | ### ROS 2 Distro maintenance | |
ros_convert/rosbag2storagemcap_264.txt | _No direct system dependencies._ | |
ros_convert/rosbag2storagemcap_355.txt |  | | |
ros_convert/717_255.txt | Sorry, something went wrong. | |
ros_convert/717_219.txt | I feel like I disagree, but I think I mainly am disagreeing with the way the
concept is being presented. I would put it more like: | |
ros_convert/717_247.txt | [
](/emersonknapp) | |
ros_convert/717_265.txt | ### | |
ros_convert/717_285.txt | 1. We have internally run a variety of Ubuntu/ROS distributions, including 16.04, 18.04, and 20.04, which are all currently supported. We also interact with external engineers who may be running their own mix of Ubuntu versions. If we go out into the field, and use a laptop to bag some data from a live system that is... | |
ros_convert/717_201.txt | Sorry, something went wrong. | |
ros_convert/rosbag2storagemcap_175.txt | CHANGELOG | |
ros_convert/rosbag2storagemcap_64.txt | ## 0.15.8 (2023-09-19) | |
ros_convert/rosbag2storagemcap_62.txt | ## 0.15.9 (2024-01-24) | |
ros_convert/rosbag2storagemcap1_101.txt | ### | |
ros_convert/rosbag2storagemcap1_25.txt | [ Search syntax tips ](https://docs.github.com/search-github/github-code-
search/understanding-github-code-search-syntax) | |
ros_convert/rosbag2storagemcap_128.txt | #### Package Summary | |
ros_convert/717_3.txt | [ Sign in
](/login?return_to=https%3A%2F%2Fgithub.com%2Fros2%2Frosbag2%2Fissues%2F717) | |
ros_convert/rosbag2storagemcap1_95.txt | |
### | |
ros_convert/rosbag2storagemcap_168.txt |
compression: "Zstd"
compressionLevel: "Fastest"
noChunkCRC: true
| |
ros_convert/rosbag2storagemcap_276.txt | Failed to get question list, you can ticket an issue [ here
](https://github.com/ros-infrastructure/rosindex/issues/new) | |
ros_convert/717_107.txt | ### | |
ros_convert/rosbag2storagemcap_372.txt | _No README found._ _[ See repository README. ](/r/rosbag2_storage_mcap/github-
ros-tooling-rosbag2_storage_mcap/#foxy) _ | |
ros_convert/rosbag2storagemcap_237.txt |
noChunking: true
noSummaryCRC: true
| |
ros_convert/717_75.txt | ## Related Issues | |
ros_convert/rosbag2storagemcap1_13.txt | Resources | |
ros_convert/717_312.txt | [ 
](/vinnnyr) [ vinnnyr ](/vinnnyr) mentioned this issue Apr 10, 2021 | |
ros_convert/rosbag2storagemcap1_11.txt | By Solution | |
ros_convert/717_86.txt | [
](/jhdcs) [ jhdcs ](/jhdcs) added the [ enhancement
](/ros2/rosbag2/labels/enhancement) New feature or request label Apr 6, 2021 | |
ros_convert/rosbag2storagemcap_263.txt | Deps | | Name | [ ](/p/ament_cmake#rolling-deps) | [ 1
](/packages/ament_cmake) | [ ament_cmake ](/p/ament_cmake#rolling)
---|---|---
[ ](/p/ament_cmake_python#rolling-deps) | [ 1 ](/packages/ament_cmake_python)
| [ ament_cmake_python ](/p/ament_cmake_python#rolling)
[ ](/p/ament_cmake_clang_format#rolli... | |
ros_convert/717_357.txt | ## Footer | |
ros_convert/717_81.txt | The reason I suggest parsing to a neutral intermediary format is that it may
make writing plugins for this converter a little easier. Instead of a plugin
developer having to worry about transforming data between their format and any
other format, all they would need to worry about is transforming to/from a
known interm... | |
ros_convert/717_104.txt | [
](/jhdcs) |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.