76     AVIOContext    *bc;
130     AVIOContext        *cluster_bc;
181 static void put_ebml_id(AVIOContext *pb, uint32_t id)  in put_ebml_id()
193 static void put_ebml_size_unknown(AVIOContext *pb, int bytes)  in put_ebml_size_unknown()
226 static void put_ebml_num(AVIOContext *pb, uint64_t num, int bytes)  in put_ebml_num()
239 static void put_ebml_length(AVIOContext *pb, uint64_t length, int bytes)  in put_ebml_length()
257 static void put_ebml_uid(AVIOContext *pb, uint32_t elementid, uint64_t uid)  in put_ebml_uid()
264 static void put_ebml_uint(AVIOContext *pb, uint32_t elementid, uint64_t val)  in put_ebml_uint()
277 static void put_ebml_sint(AVIOContext *pb, uint32_t elementid, int64_t val)  in put_ebml_sint()
291 static void put_ebml_float(AVIOContext *pb, uint32_t elementid, double val)  in put_ebml_float()
298 static void put_ebml_binary(AVIOContext *pb, uint32_t elementid,  in put_ebml_binary()
306 static void put_ebml_string(AVIOContext *pb, uint32_t elementid,  in put_ebml_string()
318 static void put_ebml_void(AVIOContext *pb, int size)  in put_ebml_void()
336 static ebml_master start_ebml_master(AVIOContext *pb, uint32_t elementid,  in start_ebml_master()
346 static void end_ebml_master(AVIOContext *pb, ebml_master master)  in end_ebml_master()
367 static int start_ebml_master_crc32(AVIOContext **dyn_cp, MatroskaMuxContext *mkv)  in start_ebml_master_crc32()
380 static int end_ebml_master_crc32(AVIOContext *pb, AVIOContext **dyn_cp,  in end_ebml_master_crc32()
417 static int end_ebml_master_crc32_tentatively(AVIOContext *pb,  in end_ebml_master_crc32_tentatively()
440 static void put_xiph_size(AVIOContext *pb, int size)  in put_xiph_size()
469 static void mkv_start_seekhead(MatroskaMuxContext *mkv, AVIOContext *pb)  in mkv_start_seekhead()
489 static int mkv_write_seekhead(AVIOContext *pb, MatroskaMuxContext *mkv,  in mkv_write_seekhead()
492     AVIOContext *dyn_cp = NULL;  in mkv_write_seekhead()
553 static int mkv_assemble_cues(AVStream **streams, AVIOContext *dyn_cp,  in mkv_assemble_cues()
556     AVIOContext *cuepoint;  in mkv_assemble_cues()
602 static int put_xiph_codecpriv(AVFormatContext *s, AVIOContext *pb,  in put_xiph_codecpriv()
632 static int put_wv_codecpriv(AVIOContext *pb, const AVCodecParameters *par)  in put_wv_codecpriv()
641 static int put_flac_codecpriv(AVFormatContext *s, AVIOContext *pb,  in put_flac_codecpriv()
710 static int mkv_write_native_codecprivate(AVFormatContext *s, AVIOContext *pb,  in mkv_write_native_codecprivate()
712                                          AVIOContext *dyn_cp)  in mkv_write_native_codecprivate()
762 static int mkv_write_codecprivate(AVFormatContext *s, AVIOContext *pb,  in mkv_write_codecprivate()
766     AVIOContext *dyn_cp;  in mkv_write_codecprivate()
831 static void mkv_write_video_color(AVIOContext *pb, const AVStream *st,  in mkv_write_video_color()
838     AVIOContext buf, *dyn_cp = &buf;  in mkv_write_video_color()
916 static void mkv_write_video_projection(AVFormatContext *s, AVIOContext *pb,  in mkv_write_video_projection()
983 static void mkv_write_field_order(AVIOContext *pb, int mode,  in mkv_write_field_order()
1022 static int mkv_write_stereo_mode(AVFormatContext *s, AVIOContext *pb,  in mkv_write_stereo_mode()
1114                            AVStream *st, mkv_track *track, AVIOContext *pb,  in mkv_write_track()
1379     AVIOContext *pb = s->pb;  in mkv_write_tracks()
1434 static int mkv_write_simpletag(AVIOContext *pb, const AVDictionaryEntry *t)  in mkv_write_simpletag()
1468 static int mkv_write_tag_targets(MatroskaMuxContext *mkv, AVIOContext **pb,  in mkv_write_tag_targets()
1503                          AVIOContext **pb, ebml_master *tag,  in mkv_write_tag()
1571             AVIOContext *pb = mkv->tags.bc;  in mkv_write_tags()
1615     AVIOContext *dyn_cp = NULL, *dyn_tags = NULL, **tags, *pb = s->pb;  in mkv_write_chapters()
1719     AVIOContext *dyn_cp = NULL, *pb = s->pb;  in mkv_write_attachments()
1787     AVIOContext *pb = s->pb;  in mkv_write_header()
2003 static int mkv_write_block(AVFormatContext *s, AVIOContext *pb,  in mkv_write_block()
2115 static int mkv_write_vtt_blocks(AVFormatContext *s, AVIOContext *pb, const AVPacket *pkt)  in mkv_write_vtt_blocks()
2238             AVIOContext *dyn_cp;  in mkv_check_new_extra_data()
2274     AVIOContext *pb;  in mkv_write_packet_internal()
2458     AVIOContext *pb = s->pb;  in mkv_write_trailer()
2489         AVIOContext *cues = NULL;  in mkv_write_trailer()