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Commit 3ff826cd authored by Marissa Wall's avatar Marissa Wall
Browse files

ASurfaceControl: dataspace (2/2) 

Allow dataspace to be set on the SurfaceControl.

Test: atest CtsViewTestCases:android.view.cts.ASurfaceControlTest
Bug: 80477568
Change-Id: I70b2109e4691c039899c9e8a3606c46c69428a3f
parent df93796a

include/android/surface_control.h

+10 −0
Original line number Diff line number Diff line
@@ -28,6 +28,7 @@ 


#include <sys/cdefs.h>



#include <android/data_space.h>

#include <android/hardware_buffer.h>

#include <android/hdr_metadata.h>

#include <android/native_window.h>
@@ -316,6 +317,15 @@ void ASurfaceTransaction_setBufferAlpha(ASurfaceTransaction* transaction, 
                                        ASurfaceControl* surface_control, float alpha)

                                        __INTRODUCED_IN(29);



/**

 * Sets the data space of the surface_control's buffers.

 *

 * If no data space is set, the surface control defaults to ADATASPACE_SRGB.

 */

void ASurfaceTransaction_setBufferDataSpace(ASurfaceTransaction* transaction,

                                            ASurfaceControl* surface_control, ADataSpace data_space)

                                            __INTRODUCED_IN(29);



/*

 * SMPTE ST 2086 "Mastering Display Color Volume" static metadata

 *

services/surfaceflinger/BufferStateLayer.cpp

+1 −0
Original line number Diff line number Diff line
@@ -42,6 +42,7 @@ const std::array<float, 16> BufferStateLayer::IDENTITY_MATRIX{ 


BufferStateLayer::BufferStateLayer(const LayerCreationArgs& args) : BufferLayer(args) {

    mOverrideScalingMode = NATIVE_WINDOW_SCALING_MODE_SCALE_TO_WINDOW;

    mCurrentState.dataspace = ui::Dataspace::V0_SRGB;

}

BufferStateLayer::~BufferStateLayer() = default;