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| author | Christophe Gisquet <christophe.gisquet@gmail.com> | 2015-10-04 10:06:28 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2015-10-07 23:16:52 +0200 |
| commit | 71199ee9077da7d92a8728e2a694fb1ab31488a7 (patch) | |
| tree | c8a0f03c5f47289cd72ac0406f7b03c4f54c83a2 /libavcodec/qpeg.c | |
| parent | 624a1a0e690e97ff47de76ab1084b98ae7d93e56 (diff) | |
| download | ffmpeg-71199ee9077da7d92a8728e2a694fb1ab31488a7.tar.gz | |
dnxhddec: better support for 4:4:4
Profiles 1256 & 1270 (currently) signal at the frame header and MB
levels the colorspace used, either RGB or YUV. While a MB-level
varying colorspace is not supported, whether it is constant can be
tracked so as to determine the exact colorspace.
This requires having bitdepth and the ACT and 4:4:4 flags, in turn
needing the CID. Because setting those before having validated
enough things may result in invalid/unset DSP fucntions, setting
the bitdepth in the context is delayed.
It is not tested against a true RGB sequence, though.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/qpeg.c')
0 files changed, 0 insertions, 0 deletions