Introduce slide chapter to capture-full-replay.sh?

[yvan-leroux-engineer]

Hello everyone,

Is it possible to add slide's timestamp (or chapter) from bbb meeting to the downloaded mp4 ? The videos I'm downloading are very long and it can be a very useful to jump from one slide to another. It will be a nice feature too if it isn't too difficult to implement.

Thanks again for those nice scripts !

[trahay]

Hi, It should be possible to create mp4 files with chapters that correspond to the slides, but that quite complex (and I won't have the time to implement that).

If anyone wants to try to implement that:

• the file shapes.svg (which is internally downloaded by bbb.py) contains the timestamps of all the slides
• with ffmpeg, it is possible to add chapter information when rendering a video (see https://ikyle.me/blog/2020/add-mp4-chapters-ffmpeg )