diff options
| author | Carl Eugen Hoyos <cehoyos@rainbow.studorg.tuwien.ac.at> | 2010-01-24 21:37:35 +0000 |
|---|---|---|
| committer | Carl Eugen Hoyos <cehoyos@rainbow.studorg.tuwien.ac.at> | 2010-01-24 21:37:35 +0000 |
| commit | 895a9be60cd34b347a40dc6b0323c9c731084476 (patch) | |
| tree | 87330fad7e5932a5eac448acf284a54ee97493d0 | |
| parent | aa2ead8215242c958640a96bf8f9ad2d3535ad92 (diff) | |
Force codec_tag I420 for Quicktime Planar Y'CbCr 8-bit 4:2:0 raw codec,
because YV12 triggers an UV swap in rawdec.c, fixes issue 1687.
Originally committed as revision 21436 to svn://svn.ffmpeg.org/ffmpeg/trunk
| -rw-r--r-- | libavformat/mov.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavformat/mov.c b/libavformat/mov.c index b8246204c9..4765f18f00 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -939,6 +939,9 @@ static int mov_read_stsd(MOVContext *c, ByteIOContext *pb, MOVAtom atom) PUT_UTF8(codec_name[i+1], tmp, st->codec->codec_name[pos++] = tmp;) } st->codec->codec_name[pos] = 0; + /* codec_tag YV12 triggers an UV swap in rawdec.c */ + if (!memcmp(st->codec->codec_name, "Planar Y'CbCr 8-bit 4:2:0", 25)) + st->codec->codec_tag=MKTAG('I', '4', '2', '0'); } st->codec->bits_per_coded_sample = get_be16(pb); /* depth */ |