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Old 7th December 2019, 04:30   #4  |  Link
videoh
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Join Date: Jul 2014
Posts: 1,667
Thank you for the clarification.

The first thing you will need to look into is what are transport streams and how they have timestamps to say when a given video/audio unit is supposed to be displayed. Those are the things that allow for in-sync playing by TVs, set-top boxes, and players. However, when you demux you lose all those timestamps so that is the basic challenge. There are a lot of complications. To really do the job well you have to be persistent to address the last few % of the job. That was a lesson I learned early, projects are made or broken based on that last few %. And Murphy's Law dictates that the last few % will be the most difficult and challenging things you'll have to do.

Last edited by videoh; 7th December 2019 at 04:39.
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