Your eye and ear will not see\hear difference if audio or video stream will be late on +\- 10ms. So video players don't need to render exact framerate.
01.04.2013, в 16:24, Thomas Sharpless написал(а): > > > On Mon, Apr 1, 2013 at 6:18 AM, Mike Versteeg <[email protected]> wrote: > @Rene: not that I know, and 1 ms will be very unreliable. > > @Nicolas: Yes, and this is often said. However these days using a timer you > get very reliable and stable periods with hardly any jitter. Unless your > period needs to be (on average) 33.33 ms, then timers won't do. > > It's really odd Windows does not provide in this, nor (apparently) libav*. > But at least now I know it is what it is and we'll have to do with > loops/sleep. Thanks everyone. > > _______________________________________________ > Libav-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/libav-user > > Really odd indeed. So, bottom line, how do commercial movie/video players > generate correct frame rates? Or don't they? > > _______________________________________________ > Libav-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/libav-user
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