B-Roll

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
jazzy

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
kilted

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
rolling

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

No version for distro ardent showing humble. Known supported distros are highlighted in the buttons above.

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
humble

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

No version for distro bouncy showing humble. Known supported distros are highlighted in the buttons above.

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
humble

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

No version for distro crystal showing humble. Known supported distros are highlighted in the buttons above.

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
humble

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

No version for distro eloquent showing humble. Known supported distros are highlighted in the buttons above.

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
humble

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

No version for distro dashing showing humble. Known supported distros are highlighted in the buttons above.

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
humble

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

No version for distro galactic showing humble. Known supported distros are highlighted in the buttons above.

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
humble

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

No version for distro foxy showing humble. Known supported distros are highlighted in the buttons above.

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
humble

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

No version for distro iron showing humble. Known supported distros are highlighted in the buttons above.

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
humble

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

No version for distro lunar showing humble. Known supported distros are highlighted in the buttons above.

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
humble

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

No version for distro jade showing humble. Known supported distros are highlighted in the buttons above.

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
humble

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

No version for distro indigo showing humble. Known supported distros are highlighted in the buttons above.

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
humble

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

No version for distro hydro showing humble. Known supported distros are highlighted in the buttons above.

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
humble

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

No version for distro kinetic showing humble. Known supported distros are highlighted in the buttons above.

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
humble

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

No version for distro melodic showing humble. Known supported distros are highlighted in the buttons above.

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
humble

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange

No version for distro noetic showing humble. Known supported distros are highlighted in the buttons above.

broll package from rosbag2_broll repo

broll rosbag2_storage_broll

ROS Distro
humble

Package Summary

Tags	No category tags.
Version	0.1.1
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-tooling/rosbag2_broll.git
VCS Type	git
VCS Version	main
Last Updated	2025-05-12
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

B-Roll utility library for interacting with video stream data in the context of rosbag2

Additional Links

No additional links.

Maintainers

Emerson Knapp

Authors

No additional authors.

B-Roll

Provides utilities for dealing with video stream data in the context of Rosbag2.

Provides wrapper utilities for libavcodec (ffmpeg).

broll

Library providing wrapper classes for common libavcodec <–> sensor_msgs operations

decode_node

decode_node node takes in CompressedImage with some encoding and republishes as raw Image

Topics Subscribed:

video/compressed: sensor_msgs/msg/CompressedImage

Topics Published:

video/raw: sensor_msgs/msg/Image

Parameters:

scale: float scale to apply to image before republishing. 0.5 will result in half size, rounds up to nearest even number on both width and height

Examples:

ros2 run broll decode_node --ros-args -r video/compressed:=camera0/compressed -r video/raw:=/camera0/raw_bgr -p scale:=0.5

CHANGELOG

Changelog for package broll

0.1.1 (2025-05-12)

0.1.0 (2025-04-09)

Hardware decoding of frames (#13)
Missed one bsf include :facepalm: (#12)
bsf.h doesn't exist in major versions below 60. (#11)
Fix ffmpeg 6 build and latest Rolling compatibility (#10)
Fix extended color range YUV pix format deprecation. (#7)
Detect and skip bad H265 P-Frames (#6)
Disable mcap (#4)
Lookup codec id name rather than switching (#3)
Add github action CI (#2)
Don't include bsf.h, for older versions of ffmpeg
Fix build error
Clean up bsfPacket_
Annex-B streaming (plus code cleanup) (#1)
Export dependency, expose utility func as static
End-to-end example workflow documentation and some small code touchups
Initial functionality pass
Contributors: Emerson Knapp, Henry Fuller

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	ament_cmake
	ament_cmake_ros
	ament_lint_auto
	ament_lint_common
	rcutils
	rclcpp
	rclcpp_components
	sensor_msgs

System Dependencies

Name
pkg-config
ffmpeg

Dependant Packages

Name	Deps
rosbag2_storage_broll

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `broll` at Robotics Stack Exchange