72     AVFormatContext *format_ctx;  member
245     movie->format_ctx = NULL;  in movie_common_init()
246     if ((ret = avformat_open_input(&movie->format_ctx, movie->file_name, iformat, NULL)) < 0) {  in movie_common_init()
251     if ((ret = avformat_find_stream_info(movie->format_ctx, NULL)) < 0)  in movie_common_init()
258         if (movie->format_ctx->start_time != AV_NOPTS_VALUE) {  in movie_common_init()
259             if (timestamp > 0 && movie->format_ctx->start_time > INT64_MAX - timestamp) {  in movie_common_init()
262                        movie->file_name, movie->format_ctx->start_time, movie->seek_point);  in movie_common_init()
265             timestamp += movie->format_ctx->start_time;  in movie_common_init()
267         if ((ret = av_seek_frame(movie->format_ctx, -1, timestamp, AVSEEK_FLAG_BACKWARD)) < 0) {  in movie_common_init()
274     for (i = 0; i < movie->format_ctx->nb_streams; i++)  in movie_common_init()
275         movie->format_ctx->streams[i]->discard = AVDISCARD_ALL;  in movie_common_init()
286         st = find_stream(ctx, movie->format_ctx, spec);  in movie_common_init()
348     if (movie->format_ctx)  in movie_uninit()
349         avformat_close_input(&movie->format_ctx);  in movie_uninit()
443     if (movie->format_ctx->start_time != AV_NOPTS_VALUE)  in rewind_file()
444         timestamp += movie->format_ctx->start_time;  in rewind_file()
445     ret = av_seek_frame(movie->format_ctx, -1, timestamp, AVSEEK_FLAG_BACKWARD);  in rewind_file()
497             ret = av_read_frame(movie->format_ctx, &movie->pkt0);  in movie_push_frame()
626         ret = av_seek_frame(movie->format_ctx, idx, ts, flags);  in process_command()
645         print_len = snprintf(res, res_len, "%"PRId64, movie->format_ctx->duration);  in process_command()