samples_per_packet  142 libavformat/cafenc.c         frame_size = samples_per_packet(par->codec_id, par->channels, par->block_align);
samples_per_packet  255 libavformat/cafenc.c             avio_wb64(pb, caf->packets * samples_per_packet(par->codec_id, par->channels, par->block_align)); ///< mNumberValidFrames