Lines Matching defs:pb
31 AVIOContext *pb = s->pb;
42 if (!(s->pb->seekable & AVIO_SEEKABLE_NORMAL)) {
59 avio_wb16(pb, par->codec_tag); /* codec ID */
60 avio_wb16(pb, 0); /* data size, will be written at EOF */
61 avio_wb16(pb, par->sample_rate);
62 avio_wb16(pb, 0x0000); /* play mode ? (0x0000 = don't loop) */
69 AVIOContext *pb = s->pb;
73 file_size = avio_tell(pb);
87 avio_seek(pb, 2, SEEK_SET);
88 avio_wb16(pb, coded_file_size);
89 avio_seek(pb, file_size, SEEK_SET);