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Unified Diff: ui/ozone/platform/drm/gpu/drm_gpu_display_manager.cc

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: Rebase after quirks changes Created 4 years, 9 months ago
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Index: ui/ozone/platform/drm/gpu/drm_gpu_display_manager.cc
diff --git a/ui/ozone/platform/drm/gpu/drm_gpu_display_manager.cc b/ui/ozone/platform/drm/gpu/drm_gpu_display_manager.cc
index 6a521c13a76a35d8a957eea72dc98fe4bde6c621..da787239ba2d52d7965a7aaf9156d41c49269aba 100644
--- a/ui/ozone/platform/drm/gpu/drm_gpu_display_manager.cc
+++ b/ui/ozone/platform/drm/gpu/drm_gpu_display_manager.cc
@@ -195,16 +195,18 @@ bool DrmGpuDisplayManager::SetHDCPState(int64_t display_id, HDCPState state) {
return display->SetHDCPState(state);
}
-void DrmGpuDisplayManager::SetGammaRamp(
+void DrmGpuDisplayManager::SetColorCorrection(
int64_t display_id,
- const std::vector<GammaRampRGBEntry>& lut) {
+ const std::vector<GammaRampRGBEntry>& degamma_lut,
+ const std::vector<GammaRampRGBEntry>& gamma_lut,
+ const std::vector<float>& correction_matrix) {
DrmDisplay* display = FindDisplay(display_id);
if (!display) {
LOG(ERROR) << "There is no display with ID " << display_id;
return;
}
- display->SetGammaRamp(lut);
+ display->SetColorCorrection(degamma_lut, gamma_lut, correction_matrix);
}
DrmDisplay* DrmGpuDisplayManager::FindDisplay(int64_t display_id) {
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