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| author | Mans Rullgard <mans@mansr.com> | 2011-07-17 16:02:33 +0100 |
|---|---|---|
| committer | Reinhard Tartler <siretart@tauware.de> | 2011-09-30 15:37:05 +0200 |
| commit | e257eebd17fbb7e880cfdde8a80c089434b6cf1f (patch) | |
| tree | ffec1d17ba6883d7e13ad077496f9a365c04fce7 /libavcodec/pngenc.c | |
| parent | 9bb7a128a34fb5e4abcd265e5dfcb61787ad2f0f (diff) | |
| download | ffmpeg-e257eebd17fbb7e880cfdde8a80c089434b6cf1f.tar.gz | |
lavf: do not set codec_tag for rawvideo
If the demuxer did not set a codec_tag, there is none and
inventing one makes no sense. This change stops the rawvideo
"decoder" over-writing user-supplied pixfmt with one derived
from the codec_tag. The pixfmt-codec_tag-pixfmt round-trip
is lossy since several pixfmts map to the same codec_tag.
This fixes fate-lavf-pixfmt with avfilter disabled.
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit bb416bd68ca46b4a3f1901533064d56a6b8ac95e)
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
Diffstat (limited to 'libavcodec/pngenc.c')
0 files changed, 0 insertions, 0 deletions