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Play all video tracks in sequential order?

Posted: 02 Feb 2021 15:26
by kellyw
Can this be done? I have not found any settings in the player that allows this.
I know I can select a track from the menu but that is not want I am wanting.

I have a h.264 stream I am saving to an MP4 file format using the mp4v2 library in C. The stream starts out at 30 FPS so the first track created in the MP4 file is 30 FPS but the stream can change to 15 FPS. I modified the code that writes the tracks in the MP4 file to switch to another track when this occurs.

If I just continue to write the 15 FPS video to the same 30 FPS track it plays the 15 FPS video in a sped up looking mode, that is not good.

So now I have a single MP4 file that contains two tracks one at 30 FPS and the other at 15 FPS.
The tracks need to be played in a sequential order to be viewed correctly.

I would like an option in VLC to play all video tracks in a file sequentially and in order, so tracks 2 plays after track 1 and track 3 plays after track 2 and so on.

Their is not audio track for the video above if that matters.

Thanks
Kelly