Lines Matching defs:par
46 AVCodecParameters *par;
75 par = st->codecpar;
76 par->codec_type = AVMEDIA_TYPE_AUDIO;
77 par->ch_layout.nb_channels = nb_channels;
78 par->sample_rate = rate;
79 par->block_align = (codec == 4 ? 0x60 : codec == 5 ? 0x98 : 0xC0) * nb_channels;
80 st->duration = (size / par->block_align) * 1024LL;
81 par->codec_id = AV_CODEC_ID_ATRAC3;
83 ret = ff_alloc_extradata(par, 14);
95 avpriv_set_pts_info(st, 64, 1, par->sample_rate);
102 AVCodecParameters *par = s->streams[0]->codecpar;
104 return av_get_packet(s->pb, pkt, par->block_align);