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| author | Valerii Zapodovnikov <val.zapod.vz@gmail.com> | 2021-05-31 16:00:16 +0300 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-06-02 17:30:24 +0200 |
| commit | 6b1268f8c371c2e6efa5c8465b85ae9025254184 (patch) | |
| tree | 8d1a21a7a8c321522fd86e39ba34e930217cf0a6 /libavcodec/dcadsp.c | |
| parent | 071930de724166bfb90fc6d368c748771188fd94 (diff) | |
| download | ffmpeg-6b1268f8c371c2e6efa5c8465b85ae9025254184.tar.gz | |
pixfmt: fixed wrong fix of comment
This mostly reverts 785bfb1d7bb8de567c3aac1d9cc369b55ac9fb7b.
But I also added some clarifications so that nobody mixes primaries
with matrix again. SMPTE 240 and 170 primaires are the same, while
matrix coeff. are different, because 240 is derived from 170's new
primaries and white point while 170 uses BT.601 derived from BT.470
System M (yes, with Illuminant C) a.k.a. NTSC 1953. Some nits too.
Reviewed-by: Reto Kromer <lists@reto.ch>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/dcadsp.c')
0 files changed, 0 insertions, 0 deletions