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| author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2021-02-23 22:42:41 +0100 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2021-02-28 17:14:21 +0100 |
| commit | 90723d172125184fb33d894041858f5bbf3cc781 (patch) | |
| tree | 34b2389654ed2b5515153d60502b07337721a157 | |
| parent | cb5a223a7e7e0839c449a0304a5ef17611febf67 (diff) | |
| download | ffmpeg-90723d172125184fb33d894041858f5bbf3cc781.tar.gz | |
avformat/movenc: Only check for timecodes if they are used
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
| -rw-r--r-- | libavformat/movenc.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libavformat/movenc.c b/libavformat/movenc.c index cf0e35dd33..8ac5c317b4 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -6387,7 +6387,6 @@ static int mov_create_dvd_sub_decoder_specific_info(MOVTrack *track, static int mov_init(AVFormatContext *s) { MOVMuxContext *mov = s->priv_data; - AVDictionaryEntry *global_tcr = av_dict_get(s->metadata, "timecode", NULL, 0); int i, ret; mov->fc = s; @@ -6505,6 +6504,9 @@ static int mov_init(AVFormatContext *s) if ( mov->write_tmcd == -1 && (mov->mode == MODE_MOV || mov->mode == MODE_MP4) || mov->write_tmcd == 1) { + AVDictionaryEntry *global_tcr = av_dict_get(s->metadata, "timecode", + NULL, 0); + /* +1 tmcd track for each video stream with a timecode */ for (i = 0; i < s->nb_streams; i++) { AVStream *st = s->streams[i]; @@ -6725,7 +6727,6 @@ static int mov_write_header(AVFormatContext *s) { AVIOContext *pb = s->pb; MOVMuxContext *mov = s->priv_data; - AVDictionaryEntry *t, *global_tcr = av_dict_get(s->metadata, "timecode", NULL, 0); int i, ret, hint_track = 0, tmcd_track = 0, nb_tracks = s->nb_streams; if (mov->mode & (MODE_MP4|MODE_MOV|MODE_IPOD) && s->nb_chapters) @@ -6824,6 +6825,8 @@ static int mov_write_header(AVFormatContext *s) } if (mov->nb_meta_tmcd) { + const AVDictionaryEntry *t, *global_tcr = av_dict_get(s->metadata, + "timecode", NULL, 0); /* Initialize the tmcd tracks */ for (i = 0; i < s->nb_streams; i++) { AVStream *st = s->streams[i]; |