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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: Marton Balint: > The wav demuxer by default tried to demux 4096-byte packets which caused > packets with very few number of samples for files with high channel count. > This caused a significant overhead especially since the latest ffmpeg.c > threading changes. > > So let's use a similar approach for selecting audio frame size which is already > used in the PCM demuxer, which is to read 25 times per second but at most 1024 > samples. 1024 samples seems to be quite small, in particular for files with few channels (like stereo). - Andreas _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".