diff options
Diffstat (limited to 'fftools')
| -rw-r--r-- | fftools/ffmpeg_opt.c | 77 |
1 files changed, 50 insertions, 27 deletions
diff --git a/fftools/ffmpeg_opt.c b/fftools/ffmpeg_opt.c index 1b43bab9fc..34cc6c4fd3 100644 --- a/fftools/ffmpeg_opt.c +++ b/fftools/ffmpeg_opt.c @@ -2260,23 +2260,35 @@ static int open_output_file(OptionsContext *o, const char *filename) if (!o->video_disable && av_guess_codec(oc->oformat, NULL, filename, NULL, AVMEDIA_TYPE_VIDEO) != AV_CODEC_ID_NONE) { int best_score = 0, idx = -1; int qcr = avformat_query_codec(oc->oformat, oc->oformat->video_codec, 0); - for (i = 0; i < nb_input_streams; i++) { - int score; - ist = input_streams[i]; - score = ist->st->codecpar->width * ist->st->codecpar->height - + 100000000 * !!(ist->st->event_flags & AVSTREAM_EVENT_FLAG_NEW_PACKETS) - + 5000000*!!(ist->st->disposition & AV_DISPOSITION_DEFAULT); - if (ist->user_set_discard == AVDISCARD_ALL) - continue; - if((qcr!=MKTAG('A', 'P', 'I', 'C')) && (ist->st->disposition & AV_DISPOSITION_ATTACHED_PIC)) - score = 1; - if (ist->st->codecpar->codec_type == AVMEDIA_TYPE_VIDEO && - score > best_score) { - if((qcr==MKTAG('A', 'P', 'I', 'C')) && !(ist->st->disposition & AV_DISPOSITION_ATTACHED_PIC)) + for (j = 0; j < nb_input_files; j++) { + InputFile *ifile = input_files[j]; + int file_best_score = 0, file_best_idx = -1; + for (i = 0; i < ifile->nb_streams; i++) { + int score; + ist = input_streams[ifile->ist_index + i]; + score = ist->st->codecpar->width * ist->st->codecpar->height + + 100000000 * !!(ist->st->event_flags & AVSTREAM_EVENT_FLAG_NEW_PACKETS) + + 5000000*!!(ist->st->disposition & AV_DISPOSITION_DEFAULT); + if (ist->user_set_discard == AVDISCARD_ALL) continue; - best_score = score; - idx = i; + if((qcr!=MKTAG('A', 'P', 'I', 'C')) && (ist->st->disposition & AV_DISPOSITION_ATTACHED_PIC)) + score = 1; + if (ist->st->codecpar->codec_type == AVMEDIA_TYPE_VIDEO && + score > file_best_score) { + if((qcr==MKTAG('A', 'P', 'I', 'C')) && !(ist->st->disposition & AV_DISPOSITION_ATTACHED_PIC)) + continue; + file_best_score = score; + file_best_idx = ifile->ist_index + i; + } } + if (file_best_idx >= 0) { + if((qcr == MKTAG('A', 'P', 'I', 'C')) || !(ist->st->disposition & AV_DISPOSITION_ATTACHED_PIC)) + file_best_score -= 5000000*!!(input_streams[file_best_idx]->st->disposition & AV_DISPOSITION_DEFAULT); + if (file_best_score > best_score) { + best_score = file_best_score; + idx = file_best_idx; + } + } } if (idx >= 0) new_video_stream(o, oc, idx); @@ -2285,19 +2297,30 @@ static int open_output_file(OptionsContext *o, const char *filename) /* audio: most channels */ if (!o->audio_disable && av_guess_codec(oc->oformat, NULL, filename, NULL, AVMEDIA_TYPE_AUDIO) != AV_CODEC_ID_NONE) { int best_score = 0, idx = -1; - for (i = 0; i < nb_input_streams; i++) { - int score; - ist = input_streams[i]; - score = ist->st->codecpar->channels - + 100000000 * !!(ist->st->event_flags & AVSTREAM_EVENT_FLAG_NEW_PACKETS) - + 5000000*!!(ist->st->disposition & AV_DISPOSITION_DEFAULT); - if (ist->user_set_discard == AVDISCARD_ALL) - continue; - if (ist->st->codecpar->codec_type == AVMEDIA_TYPE_AUDIO && - score > best_score) { - best_score = score; - idx = i; + for (j = 0; j < nb_input_files; j++) { + InputFile *ifile = input_files[j]; + int file_best_score = 0, file_best_idx = -1; + for (i = 0; i < ifile->nb_streams; i++) { + int score; + ist = input_streams[ifile->ist_index + i]; + score = ist->st->codecpar->channels + + 100000000 * !!(ist->st->event_flags & AVSTREAM_EVENT_FLAG_NEW_PACKETS) + + 5000000*!!(ist->st->disposition & AV_DISPOSITION_DEFAULT); + if (ist->user_set_discard == AVDISCARD_ALL) + continue; + if (ist->st->codecpar->codec_type == AVMEDIA_TYPE_AUDIO && + score > file_best_score) { + file_best_score = score; + file_best_idx = ifile->ist_index + i; + } } + if (file_best_idx >= 0) { + file_best_score -= 5000000*!!(input_streams[file_best_idx]->st->disposition & AV_DISPOSITION_DEFAULT); + if (file_best_score > best_score) { + best_score = file_best_score; + idx = file_best_idx; + } + } } if (idx >= 0) new_audio_stream(o, oc, idx); |