Pack color and depth images into .bag

[jenadzitsiuk]

Required Info
Camera Model	D435i
Operating System & Version	Ubuntu 22.04
Kernel Version (Linux Only)	6.5.0-1025-oem
Platform	PC
Language	{C++/python}

Issue Description

Is it possible to pack color and depth images into a .bag file? I see there is a converter that extracts data from the bag, what the simplest way to make a reverse process?

I want to pack data that comes from another source into RS format, could you please advise how to so this? Is there any info in the bag package formats?

[MartyG-RealSense]

Hi @jenadzitsiuk I hope that the link below will be helpful in regard to SDK bag structure.

https://github.com/IntelRealSense/librealsense/tree/master/src/media/ros

There are a couple of discussions about converting images into a bag file, though I have not previously seen it done with the RealSense SDK's bag format, which has some differences to the ROS rosbag format

https://stackoverflow.com/questions/31432870/how-do-i-convert-a-video-or-a-sequence-of-images-to-a-bag-file

https://stackoverflow.com/questions/38700271/python-converting-image-time-series-to-ros-bag

#7845 (comment) discusses the RealSense SDK's bag format compared to the ROS rosbag format, and has a link to a rosbag parser project.

[jenadzitsiuk]

Thank you for the links, I will take a look!

[MartyG-RealSense]

You are very welcome. I'm pleased that I could help. :)