Most of the time it will be LPCM but it can be AAC as well. Thanks
On Wed, Nov 13, 2013 at 6:23 PM, Nicolas George <[email protected]> wrote: > Le tridi 23 brumaire, an CCXXII, Nisar Ahmed a écrit : > > While demuxing a QuickTime movie the number of audio samples returned by > > the av_read_frame is always 1024 per channel, is it possible to increase > > this number to higher value such as 1920 or 48000? > > av_read_frame() does not normally read samples but encoded frames. What is > the codec in the file you are trying to read? Will it always be the same? > > Regards, > > -- > Nicolas George > > _______________________________________________ > Libav-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/libav-user > >
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