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Unified Diff: ui/ozone/platform/drm/gpu/drm_device.h

Issue 1182063002: Add support for more advanced color correction (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@qcms-fixed-point-gamma
Patch Set: Refactor for glevin@ and load VCGT always Created 5 years, 1 month ago
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Index: ui/ozone/platform/drm/gpu/drm_device.h
diff --git a/ui/ozone/platform/drm/gpu/drm_device.h b/ui/ozone/platform/drm/gpu/drm_device.h
index cadc429e4fa30540aae8e7ec32f2a0a1f3733195..b58fb5cbe39ea256412616db47810997630af2ea 100644
--- a/ui/ozone/platform/drm/gpu/drm_device.h
+++ b/ui/ozone/platform/drm/gpu/drm_device.h
@@ -162,6 +162,11 @@ class OZONE_EXPORT DrmDevice : public base::RefCountedThreadSafe<DrmDevice> {
// Set the gamma ramp for |crtc_id| to reflect the ramps in |lut|.
virtual bool SetGammaRamp(uint32_t crtc_id,
const std::vector<GammaRampRGBEntry>& lut);
+ virtual bool SetColorCorrection(
+ uint32_t crtc_id,
+ const std::vector<GammaRampRGBEntry>& degamma_lut,
+ const std::vector<GammaRampRGBEntry>& gamma_lut,
+ const float correction_matrix[9]);
virtual bool SetCapability(uint64_t capability, uint64_t value);

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