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| author | Hans Verkuil <hans.verkuil@cisco.com> | 2014-11-17 16:05:39 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2014-12-02 16:18:07 +0300 |
| commit | 3930e906f304854e90890fc96786b74c9979180b (patch) | |
| tree | 87ab54e8b093dea5af330a4c0a2a7270ddf8d26f /drivers/media/platform/vivid/vivid-tpg.h | |
| parent | 1afed88381bb332040f2cb80ab1fa1d70506d593 (diff) | |
| download | linux-3930e906f304854e90890fc96786b74c9979180b.tar.xz | |
[media] vivid-tpg-colors: add AdobeRGB and BT.2020 support
This extends the precalculated tpg_csc_colors matrix with AdobeRGB and BT.2020
colorspace support.
It also adds two precalculated tables that convert between linear RGB and non-linear
Rec.709 R'G'B' values, i.e. the Rec. 709 transfer function. This is needed to
efficiently handle the BT.2020 Constant Luminance Yc'CbcCrc encoding and decoding.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/platform/vivid/vivid-tpg.h')
0 files changed, 0 insertions, 0 deletions