[FFmpeg-user] Syncing multiple MKV streams

2015-08-24 Thread Dan Gordon
I have a multi stream MKV container with 4 synced mp4 videos (multi-angle
video). I need to be able to switch between the streams while maintaining
the timecode, i.e. frame by frame switch from one angle to the other one.

When I switch streams using v in ffplay, the switch occurs in real time;
however, the video jumps to the next i-frame (at least that is what it
looks like it is doing). Is there a way to switch streams while maintaining
the original stream's clock?

If there isn't a CLI solution to this problem can you point me to the
correct location to inquire about modifying the code for this purpose?

Thank you
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Re: [FFmpeg-user] Syncing multiple MKV streams

2015-08-24 Thread Carl Eugen Hoyos
Dan Gordon zombiitv at gmail.com writes:

 When I switch streams using v in ffplay, the switch 
 occurs in real time; however, the video jumps to the 
 next i-frame

This sounds like the defined behaviour that is very 
difficult to change.

Did you try -flags2 +showall ?
It is possible that it makes no difference 
for mkv.

Carl Eugen

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