Lines Matching defs:pb
35 AVIOContext *pb = s->pb;
43 avio_skip(pb, 5);
47 st->codecpar->ch_layout.nb_channels = avio_r8(pb);
48 st->codecpar->sample_rate = avio_rl16(pb);
49 st->duration = avio_rl32(pb);
51 avio_skip(pb, 8);
52 entries = avio_rl16(pb);
55 avio_skip(pb, offset);
64 AVIOContext *pb = s->pb;
70 if (avio_feof(pb))
73 pos = avio_tell(pb);
74 avio_skip(pb, 2);
75 pkt_size = avio_rl16(pb) + 4;
82 avio_read(pb, pkt->data + 4, pkt_size - 4);