62     AVFormatContext *avf;  member
109 static int add_file(AVFormatContext *avf, char *filename, ConcatFile **rfile,  in add_file()
194 static int detect_stream_specific(AVFormatContext *avf, int idx)  in detect_stream_specific()
236 static int match_streams_one_to_one(AVFormatContext *avf)  in match_streams_one_to_one()
256 static int match_streams_exact_id(AVFormatContext *avf)  in match_streams_exact_id()
278 static int match_streams(AVFormatContext *avf)  in match_streams()
315 static int64_t get_best_effort_duration(ConcatFile *file, AVFormatContext *avf)  in get_best_effort_duration()
328 static int open_file(AVFormatContext *avf, unsigned fileno)  in open_file()
376 static int concat_read_close(AVFormatContext *avf)  in concat_read_close()
396 static int concat_read_header(AVFormatContext *avf)  in concat_read_header()
522 static int open_next_file(AVFormatContext *avf)  in open_next_file()
536 static int filter_packet(AVFormatContext *avf, ConcatStream *cs, AVPacket *pkt)  in filter_packet()
570 static int concat_read_packet(AVFormatContext *avf, AVPacket *pkt)  in concat_read_packet()
662 static int try_seek(AVFormatContext *avf, int stream,  in try_seek()
680 static int real_seek(AVFormatContext *avf, int stream,  in real_seek()
730 static int concat_seek(AVFormatContext *avf, int stream,  in concat_seek()