Plumb display brightness nits to composer hal.
OEM feedback was that the display brightness in nits should be known to
the Hardware Composer for correct tone-mapping behavior by the DPU.
Inteperpolating the display brightness curve that's defined in display
config files is possible, but it would require the vendor to re-implement
DisplayManager logic for interpolating a spline curve.
Bug: 220396224
Test: builds, boots
Change-Id: I28d936c118bed1184d4f742478c8862f9e0aba95
diff --git a/services/surfaceflinger/CompositionEngine/tests/MockHWComposer.h b/services/surfaceflinger/CompositionEngine/tests/MockHWComposer.h
index af013b0..ff2aa15 100644
--- a/services/surfaceflinger/CompositionEngine/tests/MockHWComposer.h
+++ b/services/surfaceflinger/CompositionEngine/tests/MockHWComposer.h
@@ -84,8 +84,8 @@
MOCK_METHOD4(setDisplayContentSamplingEnabled, status_t(HalDisplayId, bool, uint8_t, uint64_t));
MOCK_METHOD4(getDisplayedContentSample,
status_t(HalDisplayId, uint64_t, uint64_t, DisplayedFrameStats*));
- MOCK_METHOD3(setDisplayBrightness,
- std::future<status_t>(PhysicalDisplayId, float,
+ MOCK_METHOD4(setDisplayBrightness,
+ std::future<status_t>(PhysicalDisplayId, float, float,
const Hwc2::Composer::DisplayBrightnessOptions&));
MOCK_METHOD2(getDisplayBrightnessSupport, status_t(PhysicalDisplayId, bool*));