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| author | Carl Eugen Hoyos <cehoyos@ag.or.at> | 2013-02-14 18:08:37 +0400 |
|---|---|---|
| committer | Carl Eugen Hoyos <cehoyos@ag.or.at> | 2013-02-14 18:08:37 +0400 |
| commit | 7d0e3b197c817b307d599a23704a44763ed0bbdd (patch) | |
| tree | 10ceadbdadb2a378f2e6df17564a71e147220da3 /libavformat | |
| parent | 41ae43cade373ef335ae583427f15a972f320f69 (diff) | |
Write the fiel atom to mov files independently of the used video coded.
The QuickTime specification does not contain any hint that the atom
must not be written in some cases and both the QuickTime and the
AVID decoders do not fail if the atom is present.
This change allows to signal (visually) interlaced streams with
a codec different from uncompressed video.
As a side-effect, this fixes ticket #2202
Diffstat (limited to 'libavformat')
| -rw-r--r-- | libavformat/movenc.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/libavformat/movenc.c b/libavformat/movenc.c index 08015b545c..df52d49b30 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -1127,13 +1127,14 @@ static int mov_write_video_tag(AVIOContext *pb, MOVTrack *track) mov_write_avcc_tag(pb, track); if(track->mode == MODE_IPOD) mov_write_uuid_tag_ipod(pb); - } else if (track->enc->field_order != AV_FIELD_UNKNOWN) - mov_write_fiel_tag(pb, track); - else if (track->enc->codec_id == AV_CODEC_ID_VC1 && track->vos_len > 0) + } else if (track->enc->codec_id == AV_CODEC_ID_VC1 && track->vos_len > 0) mov_write_dvc1_tag(pb, track); else if (track->vos_len > 0) mov_write_glbl_tag(pb, track); + if (track->enc->field_order != AV_FIELD_UNKNOWN) + mov_write_fiel_tag(pb, track); + if (track->enc->sample_aspect_ratio.den && track->enc->sample_aspect_ratio.num && track->enc->sample_aspect_ratio.den != track->enc->sample_aspect_ratio.num) { mov_write_pasp_tag(pb, track); |