123 static void add_stream(OutputStream *ost, AVFormatContext *oc,  in add_stream()  argument
138     ost->st = avformat_new_stream(oc, NULL);  in add_stream()
143     ost->st->id = oc->nb_streams-1;  in add_stream()
210     if (oc->oformat->flags & AVFMT_GLOBALHEADER)  in add_stream()
245 static void open_audio(AVFormatContext *oc, AVCodec *codec, OutputStream *ost, AVDictionary *opt_ar…  in open_audio()  argument
339 static int write_audio_frame(AVFormatContext *oc, OutputStream *ost)  in write_audio_frame()  argument
379     return write_frame(oc, c, ost->st, frame);  in write_audio_frame()
408 static void open_video(AVFormatContext *oc, AVCodec *codec, OutputStream *ost, AVDictionary *opt_ar…  in open_video()  argument
519 static int write_video_frame(AVFormatContext *oc, OutputStream *ost)  in write_video_frame()  argument
521     return write_frame(oc, ost->enc, ost->st, get_video_frame(ost));  in write_video_frame()
524 static void close_stream(AVFormatContext *oc, OutputStream *ost)  in close_stream()  argument
541     AVFormatContext *oc;  in main()  local
567     avformat_alloc_output_context2(&oc, NULL, NULL, filename);  in main()
568     if (!oc) {  in main()
570         avformat_alloc_output_context2(&oc, NULL, "mpeg", filename);  in main()
572     if (!oc)  in main()
575     fmt = oc->oformat;  in main()
580         add_stream(&video_st, oc, &video_codec, fmt->video_codec);  in main()
585         add_stream(&audio_st, oc, &audio_codec, fmt->audio_codec);  in main()
593         open_video(oc, video_codec, &video_st, opt);  in main()
596         open_audio(oc, audio_codec, &audio_st, opt);  in main()
598     av_dump_format(oc, 0, filename, 1);  in main()
602         ret = avio_open(&oc->pb, filename, AVIO_FLAG_WRITE);  in main()
611     ret = avformat_write_header(oc, &opt);  in main()
623             encode_video = !write_video_frame(oc, &video_st);  in main()
625             encode_audio = !write_audio_frame(oc, &audio_st);  in main()
633     av_write_trailer(oc);  in main()
637         close_stream(oc, &video_st);  in main()
639         close_stream(oc, &audio_st);  in main()
643         avio_closep(&oc->pb);  in main()
646     avformat_free_context(oc);  in main()