70     if (avio_r8(pb) != 1)  in parse_packet_header()
72     *type = avio_r8(pb);  in parse_packet_header()
79     if (avio_r8(pb) != 0xe1)  in parse_packet_header()
81     if (avio_r8(pb) != 0xe2)  in parse_packet_header()
202         GXFMatTag tag = avio_r8(pb);  in gxf_material_tags()
203         int tlen = avio_r8(pb);  in gxf_material_tags()
263         GXFTrackTag tag = avio_r8(pb);  in gxf_track_tags()
264         int tlen = avio_r8(pb);  in gxf_track_tags()
332     if (avio_r8(pb) != 0x0e0 || avio_r8(pb) != 0xff) {  in gxf_header()
357         track_type = avio_r8(pb);  in gxf_header()
358         track_id = avio_r8(pb);  in gxf_header()
450         tmp = tmp << 8 | avio_r8(pb); \
484     avio_r8(pb);  in gxf_resync_media()
485     cur_track = avio_r8(pb);  in gxf_resync_media()
527         track_type = avio_r8(pb);  in gxf_packet()
528         track_id = avio_r8(pb);  in gxf_packet()
536         avio_r8(pb); // flags  in gxf_packet()
537         avio_r8(pb); // reserved  in gxf_packet()