Revert "Add VTS readback tests for buffer slot clearing"
This reverts commit d103cd682822807d956cfb65454085fa5817a5ba.
NOTE: This is not a full revert, it leaves the production code in place and only reverts the VTS test changes.
Reason for revert: b/262370410
Test: atest VtsHalGraphicsComposerV2_1TargetTest on Oriole
Test: atest VtsHalGraphicsComposerV2_2TargetTest on Oriole
Test: atest VtsHalGraphicsComposerV2_3TargetTest on Oriole
Test: atest VtsHalGraphicsComposerV2_4TargetTest on Oriole
Bug: 262370410
Change-Id: I336beb9f0ed81b305b26c6d8e9da70cfabe04bbd
diff --git a/graphics/composer/2.2/utils/vts/ComposerVts.cpp b/graphics/composer/2.2/utils/vts/ComposerVts.cpp
index a6dfcaf..d4f0281 100644
--- a/graphics/composer/2.2/utils/vts/ComposerVts.cpp
+++ b/graphics/composer/2.2/utils/vts/ComposerVts.cpp
@@ -126,23 +126,15 @@
ASSERT_EQ(Error::NONE, error) << "failed to setReadbackBuffer";
}
-void ComposerClient::getRequiredReadbackBufferAttributes(Display display,
- PixelFormat* outPixelFormat,
- Dataspace* outDataspace) {
- ASSERT_EQ(Error::NONE, getReadbackBufferAttributes(display, outPixelFormat, outDataspace));
-}
-
-Error ComposerClient::getReadbackBufferAttributes(Display display, PixelFormat* outPixelFormat,
- Dataspace* outDataspace) {
- Error error;
+void ComposerClient::getReadbackBufferAttributes(Display display, PixelFormat* outPixelFormat,
+ Dataspace* outDataspace) {
mClient->getReadbackBufferAttributes(
- display, [&](const Error& tmpError, const PixelFormat& tmpPixelFormat,
- const Dataspace& tmpDataspace) {
- error = tmpError;
- *outPixelFormat = tmpPixelFormat;
- *outDataspace = tmpDataspace;
+ display,
+ [&](const auto& tmpError, const auto& tmpOutPixelFormat, const auto& tmpOutDataspace) {
+ ASSERT_EQ(Error::NONE, tmpError) << "failed to get readback buffer attributes";
+ *outPixelFormat = tmpOutPixelFormat;
+ *outDataspace = tmpOutDataspace;
});
- return error;
}
void ComposerClient::getReadbackBufferFence(Display display, int32_t* outFence) {
diff --git a/graphics/composer/2.2/utils/vts/ReadbackVts.cpp b/graphics/composer/2.2/utils/vts/ReadbackVts.cpp
index 5dd68df..a1794af 100644
--- a/graphics/composer/2.2/utils/vts/ReadbackVts.cpp
+++ b/graphics/composer/2.2/utils/vts/ReadbackVts.cpp
@@ -19,8 +19,6 @@
#include "renderengine/ExternalTexture.h"
#include "renderengine/impl/ExternalTexture.h"
-using ::android::status_t;
-
namespace android {
namespace hardware {
namespace graphics {
@@ -109,40 +107,6 @@
}
}
-void ReadbackHelper::fillBufferAndGetFence(const sp<GraphicBuffer>& graphicBuffer,
- IComposerClient::Color desiredColor, int* fillFence) {
- ASSERT_NE(nullptr, fillFence);
- std::vector<IComposerClient::Color> desiredColors(
- static_cast<size_t>(graphicBuffer->getWidth() * graphicBuffer->getHeight()));
- ::android::Rect bounds = graphicBuffer->getBounds();
- fillColorsArea(desiredColors, static_cast<int32_t>(graphicBuffer->getWidth()),
- {bounds.left, bounds.top, bounds.right, bounds.bottom}, desiredColor);
- ASSERT_NO_FATAL_FAILURE(fillBufferAndGetFence(graphicBuffer, desiredColors, fillFence));
-}
-
-void ReadbackHelper::fillBufferAndGetFence(const sp<GraphicBuffer>& graphicBuffer,
- const std::vector<IComposerClient::Color>& desiredColors,
- int* fillFence) {
- ASSERT_TRUE(graphicBuffer->getPixelFormat() == ::android::PIXEL_FORMAT_RGB_888 ||
- graphicBuffer->getPixelFormat() == ::android::PIXEL_FORMAT_RGBA_8888);
- void* bufData;
- int32_t bytesPerPixel = -1;
- int32_t bytesPerStride = -1;
- status_t status =
- graphicBuffer->lock(GRALLOC_USAGE_SW_READ_OFTEN | GRALLOC_USAGE_SW_WRITE_OFTEN,
- &bufData, &bytesPerPixel, &bytesPerStride);
- ASSERT_EQ(::android::OK, status);
-
- const uint32_t stride = (bytesPerPixel > 0 && bytesPerStride > 0)
- ? static_cast<uint32_t>(bytesPerStride / bytesPerPixel)
- : graphicBuffer->getStride();
- ReadbackHelper::fillBuffer(graphicBuffer->getWidth(), graphicBuffer->getHeight(), stride,
- bufData, static_cast<PixelFormat>(graphicBuffer->getPixelFormat()),
- desiredColors);
- status = graphicBuffer->unlockAsync(fillFence);
- ASSERT_EQ(::android::OK, status);
-}
-
void ReadbackHelper::fillBuffer(int32_t width, int32_t height, uint32_t stride, void* bufferData,
PixelFormat pixelFormat,
std::vector<IComposerClient::Color> desiredPixelColors) {
@@ -152,16 +116,16 @@
for (int row = 0; row < height; row++) {
for (int col = 0; col < width; col++) {
int pixel = row * width + col;
- IComposerClient::Color desiredColor = desiredPixelColors[pixel];
+ IComposerClient::Color srcColor = desiredPixelColors[pixel];
int offset = (row * stride + col) * bytesPerPixel;
uint8_t* pixelColor = (uint8_t*)bufferData + offset;
- pixelColor[0] = desiredColor.r;
- pixelColor[1] = desiredColor.g;
- pixelColor[2] = desiredColor.b;
+ pixelColor[0] = srcColor.r;
+ pixelColor[1] = srcColor.g;
+ pixelColor[2] = srcColor.b;
if (bytesPerPixel == 4) {
- pixelColor[3] = desiredColor.a;
+ pixelColor[3] = srcColor.a;
}
}
}
@@ -188,14 +152,12 @@
}
}
-bool ReadbackHelper::readbackSupported(PixelFormat pixelFormat, Dataspace dataspace, Error error) {
+bool ReadbackHelper::readbackSupported(const PixelFormat& pixelFormat, const Dataspace& dataspace,
+ const Error error) {
if (error != Error::NONE) {
return false;
}
- return readbackSupported(pixelFormat, dataspace);
-}
-
-bool ReadbackHelper::readbackSupported(PixelFormat pixelFormat, Dataspace dataspace) {
+ // TODO: add support for RGBA_1010102
if (pixelFormat != PixelFormat::RGB_888 && pixelFormat != PixelFormat::RGBA_8888) {
return false;
}
@@ -205,94 +167,71 @@
return true;
}
-void ReadbackHelper::createReadbackBuffer(uint32_t width, uint32_t height, PixelFormat pixelFormat,
- Dataspace dataspace, sp<GraphicBuffer>* graphicBuffer) {
- ASSERT_NE(nullptr, graphicBuffer);
- if (!readbackSupported(pixelFormat, dataspace)) {
- *graphicBuffer = nullptr;
- }
- android::PixelFormat bufferFormat = static_cast<android::PixelFormat>(pixelFormat);
- uint32_t layerCount = 1;
- uint64_t usage = static_cast<uint64_t>(static_cast<uint64_t>(BufferUsage::CPU_READ_OFTEN) |
- static_cast<uint64_t>(BufferUsage::GPU_TEXTURE));
- *graphicBuffer = sp<GraphicBuffer>::make(width, height, bufferFormat, layerCount, usage,
- "ReadbackBuffer");
- ASSERT_NE(nullptr, *graphicBuffer);
- ASSERT_EQ(::android::OK, (*graphicBuffer)->initCheck());
-}
-
-void ReadbackHelper::compareColorToBuffer(IComposerClient::Color expectedColor,
- const sp<GraphicBuffer>& graphicBuffer, int32_t fence) {
- std::vector<IComposerClient::Color> expectedColors(
- static_cast<size_t>(graphicBuffer->getWidth() * graphicBuffer->getHeight()));
- ::android::Rect bounds = graphicBuffer->getBounds();
- fillColorsArea(expectedColors, static_cast<int32_t>(graphicBuffer->getWidth()),
- {bounds.left, bounds.top, bounds.right, bounds.bottom}, expectedColor);
- compareColorsToBuffer(expectedColors, graphicBuffer, fence);
-}
-
-void ReadbackHelper::compareColorsToBuffer(std::vector<IComposerClient::Color>& expectedColors,
- const sp<GraphicBuffer>& graphicBuffer, int32_t fence) {
- ASSERT_TRUE(graphicBuffer->getPixelFormat() == ::android::PIXEL_FORMAT_RGB_888 ||
- graphicBuffer->getPixelFormat() == ::android::PIXEL_FORMAT_RGBA_8888);
-
- int bytesPerPixel = -1;
- int bytesPerStride = -1;
- void* bufData = nullptr;
- status_t status = graphicBuffer->lockAsync(GRALLOC_USAGE_SW_READ_OFTEN, &bufData, fence,
- &bytesPerPixel, &bytesPerStride);
- ASSERT_EQ(::android::OK, status);
-
- const uint32_t stride = (bytesPerPixel > 0 && bytesPerStride > 0)
- ? static_cast<uint32_t>(bytesPerStride / bytesPerPixel)
- : graphicBuffer->getStride();
-
- if (bytesPerPixel == -1) {
- PixelFormat pixelFormat = static_cast<PixelFormat>(graphicBuffer->getPixelFormat());
- bytesPerPixel = ReadbackHelper::GetBytesPerPixel(pixelFormat);
- }
+void ReadbackHelper::compareColorBuffers(std::vector<IComposerClient::Color>& expectedColors,
+ void* bufferData, const uint32_t stride,
+ const uint32_t width, const uint32_t height,
+ const PixelFormat pixelFormat) {
+ const int32_t bytesPerPixel = ReadbackHelper::GetBytesPerPixel(pixelFormat);
ASSERT_NE(-1, bytesPerPixel);
- for (int row = 0; row < graphicBuffer->getHeight(); row++) {
- for (int col = 0; col < graphicBuffer->getWidth(); col++) {
- int pixel = row * static_cast<int32_t>(graphicBuffer->getWidth()) + col;
- int offset = (row * static_cast<int32_t>(stride) + col) * bytesPerPixel;
- uint8_t* pixelColor = (uint8_t*)bufData + offset;
- const IComposerClient::Color expectedColor = expectedColors[static_cast<size_t>(pixel)];
- ASSERT_EQ(std::round(255.0f * expectedColor.r), pixelColor[0]);
- ASSERT_EQ(std::round(255.0f * expectedColor.g), pixelColor[1]);
- ASSERT_EQ(std::round(255.0f * expectedColor.b), pixelColor[2]);
+ for (int row = 0; row < height; row++) {
+ for (int col = 0; col < width; col++) {
+ int pixel = row * width + col;
+ int offset = (row * stride + col) * bytesPerPixel;
+ uint8_t* pixelColor = (uint8_t*)bufferData + offset;
+
+ ASSERT_EQ(expectedColors[pixel].r, pixelColor[0]);
+ ASSERT_EQ(expectedColors[pixel].g, pixelColor[1]);
+ ASSERT_EQ(expectedColors[pixel].b, pixelColor[2]);
}
}
-
- status = graphicBuffer->unlock();
- ASSERT_EQ(::android::OK, status);
}
ReadbackBuffer::ReadbackBuffer(Display display, const std::shared_ptr<ComposerClient>& client,
- uint32_t width, uint32_t height, PixelFormat pixelFormat) {
+ const std::shared_ptr<Gralloc>& gralloc, uint32_t width,
+ uint32_t height, PixelFormat pixelFormat, Dataspace dataspace) {
mDisplay = display;
+
mComposerClient = client;
+ mGralloc = gralloc;
+
+ mPixelFormat = pixelFormat;
+ mDataspace = dataspace;
+
mWidth = width;
mHeight = height;
- mPixelFormat = pixelFormat;
mLayerCount = 1;
+ mFormat = mPixelFormat;
mUsage = static_cast<uint64_t>(BufferUsage::CPU_READ_OFTEN | BufferUsage::GPU_TEXTURE);
+
+ mAccessRegion.top = 0;
+ mAccessRegion.left = 0;
+ mAccessRegion.width = width;
+ mAccessRegion.height = height;
}
void ReadbackBuffer::setReadbackBuffer() {
- mGraphicBuffer = sp<GraphicBuffer>::make(mWidth, mHeight,
- static_cast<::android::PixelFormat>(mPixelFormat),
- mLayerCount, mUsage, "ReadbackBuffer");
- ASSERT_NE(nullptr, mGraphicBuffer);
- ASSERT_EQ(::android::OK, mGraphicBuffer->initCheck());
- mComposerClient->setReadbackBuffer(mDisplay, mGraphicBuffer->handle, -1 /* fence */);
+ mBufferHandle.reset(new Gralloc::NativeHandleWrapper(
+ mGralloc->allocate(mWidth, mHeight, mLayerCount, mFormat, mUsage,
+ /*import*/ true, &mStride)));
+ ASSERT_NE(false, mGralloc->validateBufferSize(mBufferHandle->get(), mWidth, mHeight,
+ mLayerCount, mFormat, mUsage, mStride));
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->setReadbackBuffer(mDisplay, mBufferHandle->get(), -1));
}
void ReadbackBuffer::checkReadbackBuffer(std::vector<IComposerClient::Color> expectedColors) {
// lock buffer for reading
int32_t fenceHandle;
ASSERT_NO_FATAL_FAILURE(mComposerClient->getReadbackBufferFence(mDisplay, &fenceHandle));
- ReadbackHelper::compareColorsToBuffer(expectedColors, mGraphicBuffer, fenceHandle);
+
+ void* bufData = mGralloc->lock(mBufferHandle->get(), mUsage, mAccessRegion, fenceHandle);
+ ASSERT_TRUE(mPixelFormat == PixelFormat::RGB_888 || mPixelFormat == PixelFormat::RGBA_8888);
+ ReadbackHelper::compareColorBuffers(expectedColors, bufData, mStride, mWidth, mHeight,
+ mPixelFormat);
+ int32_t unlockFence = mGralloc->unlock(mBufferHandle->get());
+ if (unlockFence != -1) {
+ sync_wait(unlockFence, -1);
+ close(unlockFence);
+ }
}
void TestColorLayer::write(const std::shared_ptr<CommandWriterBase>& writer) {
diff --git a/graphics/composer/2.2/utils/vts/RenderEngineVts.cpp b/graphics/composer/2.2/utils/vts/RenderEngineVts.cpp
index 254ff3b..1700b2a 100644
--- a/graphics/composer/2.2/utils/vts/RenderEngineVts.cpp
+++ b/graphics/composer/2.2/utils/vts/RenderEngineVts.cpp
@@ -83,7 +83,9 @@
void TestRenderEngine::checkColorBuffer(std::vector<V2_2::IComposerClient::Color>& expectedColors) {
void* bufferData;
ASSERT_EQ(0, mGraphicBuffer->lock(mGraphicBuffer->getUsage(), &bufferData));
- ReadbackHelper::compareColorsToBuffer(expectedColors, mGraphicBuffer, -1 /* fence */);
+ ReadbackHelper::compareColorBuffers(expectedColors, bufferData, mGraphicBuffer->getStride(),
+ mGraphicBuffer->getWidth(), mGraphicBuffer->getHeight(),
+ mFormat);
ASSERT_EQ(0, mGraphicBuffer->unlock());
}
diff --git a/graphics/composer/2.2/utils/vts/include/composer-vts/2.2/ComposerVts.h b/graphics/composer/2.2/utils/vts/include/composer-vts/2.2/ComposerVts.h
index bbf8ef3..02d7bdb 100644
--- a/graphics/composer/2.2/utils/vts/include/composer-vts/2.2/ComposerVts.h
+++ b/graphics/composer/2.2/utils/vts/include/composer-vts/2.2/ComposerVts.h
@@ -78,10 +78,8 @@
PixelFormat format, Dataspace dataspace);
void setPowerMode_2_2(Display display, IComposerClient::PowerMode mode);
void setReadbackBuffer(Display display, const native_handle_t* buffer, int32_t releaseFence);
- void getRequiredReadbackBufferAttributes(Display display, PixelFormat* outPixelFormat,
- Dataspace* outDataspace);
- Error getReadbackBufferAttributes(Display display, PixelFormat* outPixelFormat,
- Dataspace* outDataspace);
+ void getReadbackBufferAttributes(Display display, PixelFormat* outPixelFormat,
+ Dataspace* outDataspace);
void getReadbackBufferFence(Display display, int32_t* outFence);
std::vector<ColorMode> getColorModes(Display display);
diff --git a/graphics/composer/2.2/utils/vts/include/composer-vts/2.2/ReadbackVts.h b/graphics/composer/2.2/utils/vts/include/composer-vts/2.2/ReadbackVts.h
index 7100297..58efde9 100644
--- a/graphics/composer/2.2/utils/vts/include/composer-vts/2.2/ReadbackVts.h
+++ b/graphics/composer/2.2/utils/vts/include/composer-vts/2.2/ReadbackVts.h
@@ -34,8 +34,6 @@
namespace V2_2 {
namespace vts {
-using android::GraphicBuffer;
-using android::sp;
using android::hardware::hidl_handle;
using common::V1_1::BufferUsage;
using common::V1_1::Dataspace;
@@ -158,13 +156,6 @@
static int32_t GetBytesPerPixel(PixelFormat pixelFormat);
- static void fillBufferAndGetFence(const sp<GraphicBuffer>& graphicBuffer,
- IComposerClient::Color desiredColor, int* fillFence);
-
- static void fillBufferAndGetFence(const sp<GraphicBuffer>& graphicBuffer,
- const std::vector<IComposerClient::Color>& desiredColors,
- int* fillFence);
-
static void fillBuffer(int32_t width, int32_t height, uint32_t stride, void* bufferData,
PixelFormat pixelFormat,
std::vector<IComposerClient::Color> desiredPixelColors);
@@ -175,39 +166,40 @@
static void fillColorsArea(std::vector<IComposerClient::Color>& expectedColors, int32_t stride,
IComposerClient::Rect area, IComposerClient::Color color);
+ static bool readbackSupported(const PixelFormat& pixelFormat, const Dataspace& dataspace,
+ const Error error);
+
static const std::vector<ColorMode> colorModes;
static const std::vector<Dataspace> dataspaces;
- static bool readbackSupported(PixelFormat pixelFormat, Dataspace dataspace, Error error);
- static bool readbackSupported(PixelFormat pixelFormat, Dataspace dataspace);
-
- static void createReadbackBuffer(uint32_t width, uint32_t height, PixelFormat pixelFormat,
- Dataspace dataspace, sp<GraphicBuffer>* graphicBuffer);
-
- static void compareColorToBuffer(IComposerClient::Color expectedColors,
- const sp<GraphicBuffer>& graphicBuffer, int32_t fence);
-
- static void compareColorsToBuffer(std::vector<IComposerClient::Color>& expectedColors,
- const sp<GraphicBuffer>& graphicBuffer, int32_t fence);
+ static void compareColorBuffers(std::vector<IComposerClient::Color>& expectedColors,
+ void* bufferData, const uint32_t stride, const uint32_t width,
+ const uint32_t height, const PixelFormat pixelFormat);
};
class ReadbackBuffer {
public:
- ReadbackBuffer(Display display, const std::shared_ptr<ComposerClient>& client, uint32_t width,
- uint32_t height, PixelFormat pixelFormat);
+ ReadbackBuffer(Display display, const std::shared_ptr<ComposerClient>& client,
+ const std::shared_ptr<Gralloc>& gralloc, uint32_t width, uint32_t height,
+ PixelFormat pixelFormat, Dataspace dataspace);
void setReadbackBuffer();
void checkReadbackBuffer(std::vector<IComposerClient::Color> expectedColors);
protected:
- sp<GraphicBuffer> mGraphicBuffer;
uint32_t mWidth;
uint32_t mHeight;
- PixelFormat mPixelFormat;
uint32_t mLayerCount;
+ PixelFormat mFormat;
uint64_t mUsage;
+ AccessRegion mAccessRegion;
+ uint32_t mStride;
+ std::unique_ptr<Gralloc::NativeHandleWrapper> mBufferHandle = nullptr;
+ PixelFormat mPixelFormat;
+ Dataspace mDataspace;
Display mDisplay;
+ std::shared_ptr<Gralloc> mGralloc;
std::shared_ptr<ComposerClient> mComposerClient;
};
diff --git a/graphics/composer/2.2/vts/functional/VtsHalGraphicsComposerV2_2ReadbackTest.cpp b/graphics/composer/2.2/vts/functional/VtsHalGraphicsComposerV2_2ReadbackTest.cpp
index 5b8ce3f..e2a0f4d 100644
--- a/graphics/composer/2.2/vts/functional/VtsHalGraphicsComposerV2_2ReadbackTest.cpp
+++ b/graphics/composer/2.2/vts/functional/VtsHalGraphicsComposerV2_2ReadbackTest.cpp
@@ -40,6 +40,7 @@
namespace {
using android::Rect;
+using common::V1_1::BufferUsage;
using common::V1_1::Dataspace;
using common::V1_1::PixelFormat;
using V2_1::Config;
@@ -99,8 +100,8 @@
mTestRenderEngine->initGraphicBuffer(
static_cast<uint32_t>(mDisplayWidth), static_cast<uint32_t>(mDisplayHeight), 1,
- GRALLOC_USAGE_SW_WRITE_OFTEN | GRALLOC_USAGE_SW_READ_OFTEN |
- GRALLOC_USAGE_HW_RENDER);
+ static_cast<uint64_t>(BufferUsage::CPU_READ_OFTEN | BufferUsage::CPU_WRITE_OFTEN |
+ BufferUsage::GPU_RENDER_TARGET));
mTestRenderEngine->setDisplaySettings(clientCompositionDisplay);
}
@@ -115,22 +116,6 @@
}
}
- sp<GraphicBuffer> allocateBuffer(uint32_t width, uint32_t height, uint32_t usage) {
- const auto& graphicBuffer = sp<GraphicBuffer>::make(
- width, height, android::PIXEL_FORMAT_RGBA_8888,
- /*layerCount*/ 1u, usage, "VtsHalGraphicsComposer2_2_ReadbackTest");
-
- if (graphicBuffer && android::OK == graphicBuffer->initCheck()) {
- return nullptr;
- }
- return graphicBuffer;
- }
-
- sp<GraphicBuffer> allocateBuffer(uint32_t usage) {
- return allocateBuffer(static_cast<uint32_t>(mDisplayWidth),
- static_cast<uint32_t>(mDisplayHeight), usage);
- }
-
void clearCommandReaderState() {
mReader->mCompositionChanges.clear();
mReader->mErrors.clear();
@@ -208,9 +193,15 @@
ASSERT_NO_FATAL_FAILURE(
mComposerClient->setColorMode(mPrimaryDisplay, mode, RenderIntent::COLORIMETRIC));
- Error error = mComposerClient->getReadbackBufferAttributes(mPrimaryDisplay, &mPixelFormat,
- &mDataspace);
- mHasReadbackBuffer = ReadbackHelper::readbackSupported(mPixelFormat, mDataspace, error);
+ mComposerClient->getRaw()->getReadbackBufferAttributes(
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
+ mHasReadbackBuffer = ReadbackHelper::readbackSupported(tmpPixelFormat,
+ tmpDataspace, tmpError);
+ mPixelFormat = tmpPixelFormat;
+ mDataspace = tmpDataspace;
+ });
+
if (!mHasReadbackBuffer) {
std::cout << "Readback not supported or unsupported pixelFormat/dataspace" << std::endl;
GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
@@ -229,8 +220,8 @@
std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
ReadbackHelper::fillColorsArea(expectedColors, mDisplayWidth, coloredSquare, BLUE);
- ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mDisplayWidth,
- mDisplayHeight, mPixelFormat);
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
writeLayers(layers);
@@ -264,9 +255,15 @@
ASSERT_NO_FATAL_FAILURE(
mComposerClient->setColorMode(mPrimaryDisplay, mode, RenderIntent::COLORIMETRIC));
- Error error = mComposerClient->getReadbackBufferAttributes(mPrimaryDisplay, &mPixelFormat,
- &mDataspace);
- mHasReadbackBuffer = ReadbackHelper::readbackSupported(mPixelFormat, mDataspace, error);
+ mComposerClient->getRaw()->getReadbackBufferAttributes(
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
+ mHasReadbackBuffer = ReadbackHelper::readbackSupported(tmpPixelFormat,
+ tmpDataspace, tmpError);
+ mPixelFormat = tmpPixelFormat;
+ mDataspace = tmpDataspace;
+ });
+
if (!mHasReadbackBuffer) {
std::cout << "Readback not supported or unsupported pixelFormat/dataspace" << std::endl;
GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
@@ -275,8 +272,8 @@
mWriter->selectDisplay(mPrimaryDisplay);
- ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mDisplayWidth,
- mDisplayHeight, mPixelFormat);
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
ReadbackHelper::fillColorsArea(expectedColors, mDisplayWidth,
@@ -322,155 +319,6 @@
}
}
-TEST_P(GraphicsCompositionTest, SetLayerBufferWithSlotsToClear) {
- Error error = mComposerClient->getReadbackBufferAttributes(mPrimaryDisplay, &mPixelFormat,
- &mDataspace);
- if (error == Error::UNSUPPORTED) {
- GTEST_SUCCEED() << "Readback is unsupported";
- return;
- }
- ASSERT_EQ(Error::NONE, error);
-
- sp<GraphicBuffer> readbackBuffer;
- ASSERT_NO_FATAL_FAILURE(ReadbackHelper::createReadbackBuffer(
- mDisplayWidth, mDisplayHeight, mPixelFormat, mDataspace, &readbackBuffer));
- if (readbackBuffer == nullptr) {
- GTEST_SUCCEED() << "Unsupported readback buffer attributes";
- return;
- }
- // no fence needed for the readback buffer
- int noFence = -1;
-
- sp<GraphicBuffer> clearSlotBuffer = allocateBuffer(1u, 1u, GRALLOC_USAGE_HW_COMPOSER);
- ASSERT_NE(nullptr, clearSlotBuffer);
-
- // red buffer
- uint32_t usage = GRALLOC_USAGE_SW_WRITE_OFTEN | GRALLOC_USAGE_SW_READ_OFTEN;
- sp<GraphicBuffer> redBuffer = allocateBuffer(usage);
- ASSERT_NE(nullptr, redBuffer);
- int redFence;
- ASSERT_NO_FATAL_FAILURE(ReadbackHelper::fillBufferAndGetFence(redBuffer, RED, &redFence));
-
- // blue buffer
- sp<GraphicBuffer> blueBuffer = allocateBuffer(usage);
- ASSERT_NE(nullptr, blueBuffer);
- int blueFence;
- ASSERT_NO_FATAL_FAILURE(ReadbackHelper::fillBufferAndGetFence(blueBuffer, BLUE, &blueFence));
-
- // layer defaults
- IComposerClient::Rect rectFullDisplay = {0, 0, mDisplayWidth, mDisplayHeight};
- Layer layer = mComposerClient->createLayer(mPrimaryDisplay, 3);
- mWriter->selectDisplay(mPrimaryDisplay);
- mWriter->selectLayer(layer);
- mWriter->setLayerDisplayFrame(rectFullDisplay);
- mWriter->setLayerCompositionType(IComposerClient::Composition::DEVICE);
-
- // set the layer to the blue buffer
- // should be blue
- {
- ASSERT_NO_FATAL_FAILURE(mComposerClient->setReadbackBuffer(
- mPrimaryDisplay, readbackBuffer->handle, noFence));
- mWriter->selectDisplay(mPrimaryDisplay);
- mWriter->selectLayer(layer);
- mWriter->setLayerBuffer(/*slot*/ 0, blueBuffer->handle, blueFence);
- mWriter->validateDisplay();
- execute();
- ASSERT_TRUE(mReader->mCompositionChanges.empty());
- ASSERT_TRUE(mReader->mErrors.size());
- mWriter->selectDisplay(mPrimaryDisplay);
- mWriter->presentDisplay();
- execute();
- int32_t fence;
- ASSERT_NO_FATAL_FAILURE(mComposerClient->getReadbackBufferFence(mPrimaryDisplay, &fence));
- ASSERT_NO_FATAL_FAILURE(ReadbackHelper::compareColorToBuffer(BLUE, readbackBuffer, fence));
- }
-
- // change the layer to the red buffer
- // should be red
- {
- ASSERT_NO_FATAL_FAILURE(mComposerClient->setReadbackBuffer(
- mPrimaryDisplay, readbackBuffer->handle, noFence));
- mWriter->selectDisplay(mPrimaryDisplay);
- mWriter->selectLayer(layer);
- mWriter->setLayerBuffer(/*slot*/ 1, redBuffer->handle, redFence);
- mWriter->validateDisplay();
- execute();
- ASSERT_TRUE(mReader->mCompositionChanges.empty());
- ASSERT_TRUE(mReader->mErrors.size());
- mWriter->selectDisplay(mPrimaryDisplay);
- mWriter->presentDisplay();
- execute();
- int32_t fence;
- ASSERT_NO_FATAL_FAILURE(mComposerClient->getReadbackBufferFence(mPrimaryDisplay, &fence));
- ReadbackHelper::compareColorToBuffer(RED, readbackBuffer, fence);
- }
-
- // clear the slot for the blue buffer
- // should still be red
- {
- ASSERT_NO_FATAL_FAILURE(mComposerClient->setReadbackBuffer(
- mPrimaryDisplay, readbackBuffer->handle, noFence));
- mWriter->selectDisplay(mPrimaryDisplay);
- mWriter->selectLayer(layer);
- mWriter->setLayerBuffer(/*slot*/ 0, clearSlotBuffer->handle, /*fence*/ -1);
- mWriter->validateDisplay();
- execute();
- ASSERT_TRUE(mReader->mCompositionChanges.empty());
- ASSERT_TRUE(mReader->mErrors.size());
- mWriter->selectDisplay(mPrimaryDisplay);
- mWriter->presentDisplay();
- execute();
- int32_t fence;
- ASSERT_NO_FATAL_FAILURE(mComposerClient->getReadbackBufferFence(mPrimaryDisplay, &fence));
- ReadbackHelper::compareColorToBuffer(RED, readbackBuffer, fence);
- }
-
- // clear the slot for the red buffer, and set the buffer with the same slot to the blue buffer
- // should be blue
- {
- ASSERT_NO_FATAL_FAILURE(mComposerClient->setReadbackBuffer(
- mPrimaryDisplay, readbackBuffer->handle, noFence));
- mWriter->selectDisplay(mPrimaryDisplay);
- mWriter->selectLayer(layer);
- mWriter->setLayerBuffer(/*slot*/ 1, clearSlotBuffer->handle, /*fence*/ -1);
- mWriter->selectDisplay(mPrimaryDisplay);
- mWriter->selectLayer(layer);
- mWriter->setLayerBuffer(/*slot*/ 1, blueBuffer->handle, blueFence);
- mWriter->validateDisplay();
- execute();
- ASSERT_TRUE(mReader->mCompositionChanges.empty());
- ASSERT_TRUE(mReader->mErrors.size());
- mWriter->selectDisplay(mPrimaryDisplay);
- mWriter->presentDisplay();
- execute();
- int32_t fence;
- ASSERT_NO_FATAL_FAILURE(mComposerClient->getReadbackBufferFence(mPrimaryDisplay, &fence));
- ReadbackHelper::compareColorToBuffer(BLUE, readbackBuffer, fence);
- }
-
- // clear the slot for the now-blue buffer
- // should be black (no buffer)
- // TODO(b/262037933) Ensure we never clear the active buffer's slot with the placeholder buffer
- // by setting the layer to the color black
- {
- ASSERT_NO_FATAL_FAILURE(mComposerClient->setReadbackBuffer(
- mPrimaryDisplay, readbackBuffer->handle, noFence));
- mWriter->selectDisplay(mPrimaryDisplay);
- mWriter->selectLayer(layer);
- mWriter->setLayerBuffer(/*slot*/ 1, clearSlotBuffer->handle, /*fence*/ -1);
- mWriter->validateDisplay();
- execute();
- ASSERT_TRUE(mReader->mCompositionChanges.empty());
- ASSERT_TRUE(mReader->mErrors.size());
- mWriter->selectDisplay(mPrimaryDisplay);
- mWriter->presentDisplay();
- execute();
- int32_t fence;
- ASSERT_NO_FATAL_FAILURE(mComposerClient->getReadbackBufferFence(mPrimaryDisplay, &fence));
- ReadbackHelper::compareColorToBuffer(BLACK, readbackBuffer, fence);
- }
-}
-
TEST_P(GraphicsCompositionTest, SetLayerBufferNoEffect) {
for (ColorMode mode : mTestColorModes) {
std::cout << "---Testing Color Mode " << ReadbackHelper::getColorModeString(mode) << "---"
@@ -479,9 +327,15 @@
ASSERT_NO_FATAL_FAILURE(
mComposerClient->setColorMode(mPrimaryDisplay, mode, RenderIntent::COLORIMETRIC));
- Error error = mComposerClient->getReadbackBufferAttributes(mPrimaryDisplay, &mPixelFormat,
- &mDataspace);
- mHasReadbackBuffer = ReadbackHelper::readbackSupported(mPixelFormat, mDataspace, error);
+ mComposerClient->getRaw()->getReadbackBufferAttributes(
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
+ mHasReadbackBuffer = ReadbackHelper::readbackSupported(tmpPixelFormat,
+ tmpDataspace, tmpError);
+ mPixelFormat = tmpPixelFormat;
+ mDataspace = tmpDataspace;
+ });
+
if (!mHasReadbackBuffer) {
std::cout << "Readback not supported or unsupported pixelFormat/dataspace" << std::endl;
GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
@@ -496,7 +350,8 @@
layer->write(mWriter);
// This following buffer call should have no effect
- uint32_t usage = GRALLOC_USAGE_SW_WRITE_OFTEN | GRALLOC_USAGE_SW_READ_OFTEN;
+ uint64_t usage =
+ static_cast<uint64_t>(BufferUsage::CPU_READ_OFTEN | BufferUsage::CPU_WRITE_OFTEN);
NativeHandleWrapper bufferHandle =
mGralloc->allocate(mDisplayWidth, mDisplayHeight, 1, PixelFormat::RGBA_8888, usage);
mWriter->setLayerBuffer(0, bufferHandle.get(), -1);
@@ -505,8 +360,8 @@
std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
ReadbackHelper::fillColorsArea(expectedColors, mDisplayWidth, coloredSquare, BLUE);
- ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mDisplayWidth,
- mDisplayHeight, mPixelFormat);
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
mWriter->validateDisplay();
@@ -537,11 +392,15 @@
ASSERT_NO_FATAL_FAILURE(
mComposerClient->setColorMode(mPrimaryDisplay, mode, RenderIntent::COLORIMETRIC));
- PixelFormat pixelFormat;
- Dataspace dataspace;
- Error error = mComposerClient->getReadbackBufferAttributes(mPrimaryDisplay, &pixelFormat,
- &dataspace);
- mHasReadbackBuffer = ReadbackHelper::readbackSupported(pixelFormat, dataspace, error);
+ mComposerClient->getRaw()->getReadbackBufferAttributes(
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
+ mHasReadbackBuffer = ReadbackHelper::readbackSupported(tmpPixelFormat,
+ tmpDataspace, tmpError);
+ mPixelFormat = tmpPixelFormat;
+ mDataspace = tmpDataspace;
+ });
+
if (!mHasReadbackBuffer) {
std::cout << "Readback not supported or unsupported pixelFormat/dataspace" << std::endl;
GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
@@ -569,8 +428,8 @@
std::vector<std::shared_ptr<TestLayer>> layers = {layer};
- ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mDisplayWidth,
- mDisplayHeight, mPixelFormat);
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
writeLayers(layers);
ASSERT_EQ(0, mReader->mErrors.size());
@@ -582,8 +441,9 @@
ASSERT_EQ(1, mReader->mCompositionChanges[0].second);
PixelFormat clientFormat = PixelFormat::RGBA_8888;
- uint32_t clientUsage = GRALLOC_USAGE_SW_WRITE_OFTEN | GRALLOC_USAGE_SW_READ_OFTEN |
- GRALLOC_USAGE_HW_FB;
+ uint64_t clientUsage = static_cast<uint64_t>(BufferUsage::CPU_READ_OFTEN |
+ BufferUsage::CPU_WRITE_OFTEN |
+ BufferUsage::COMPOSER_CLIENT_TARGET);
Dataspace clientDataspace = ReadbackHelper::getDataspaceForColorMode(mode);
IComposerClient::Rect damage{0, 0, mDisplayWidth, mDisplayHeight};
@@ -650,9 +510,15 @@
ASSERT_NO_FATAL_FAILURE(
mComposerClient->setColorMode(mPrimaryDisplay, mode, RenderIntent::COLORIMETRIC));
- Error error = mComposerClient->getReadbackBufferAttributes(mPrimaryDisplay, &mPixelFormat,
- &mDataspace);
- mHasReadbackBuffer = ReadbackHelper::readbackSupported(mPixelFormat, mDataspace, error);
+ mComposerClient->getRaw()->getReadbackBufferAttributes(
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
+ mHasReadbackBuffer = ReadbackHelper::readbackSupported(tmpPixelFormat,
+ tmpDataspace, tmpError);
+ mPixelFormat = tmpPixelFormat;
+ mDataspace = tmpDataspace;
+ });
+
if (!mHasReadbackBuffer) {
std::cout << "Readback not supported or unsupported pixelFormat/dataspace" << std::endl;
GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
@@ -665,8 +531,8 @@
ReadbackHelper::fillColorsArea(expectedColors, mDisplayWidth,
{0, mDisplayHeight / 2, mDisplayWidth, mDisplayHeight}, RED);
- ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mDisplayWidth,
- mDisplayHeight, mPixelFormat);
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
auto deviceLayer = std::make_shared<TestBufferLayer>(
@@ -686,8 +552,9 @@
deviceLayer->write(mWriter);
PixelFormat clientFormat = PixelFormat::RGBA_8888;
- uint32_t clientUsage =
- GRALLOC_USAGE_SW_WRITE_OFTEN | GRALLOC_USAGE_SW_READ_OFTEN | GRALLOC_USAGE_HW_FB;
+ uint64_t clientUsage =
+ static_cast<uint64_t>(BufferUsage::CPU_READ_OFTEN | BufferUsage::CPU_WRITE_OFTEN |
+ BufferUsage::COMPOSER_CLIENT_TARGET);
Dataspace clientDataspace = ReadbackHelper::getDataspaceForColorMode(mode);
int32_t clientWidth = mDisplayWidth;
int32_t clientHeight = mDisplayHeight / 2;
@@ -766,9 +633,15 @@
ASSERT_NO_FATAL_FAILURE(
mComposerClient->setColorMode(mPrimaryDisplay, mode, RenderIntent::COLORIMETRIC));
- Error error = mComposerClient->getReadbackBufferAttributes(mPrimaryDisplay, &mPixelFormat,
- &mDataspace);
- mHasReadbackBuffer = ReadbackHelper::readbackSupported(mPixelFormat, mDataspace, error);
+ mComposerClient->getRaw()->getReadbackBufferAttributes(
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
+ mHasReadbackBuffer = ReadbackHelper::readbackSupported(tmpPixelFormat,
+ tmpDataspace, tmpError);
+ mPixelFormat = tmpPixelFormat;
+ mDataspace = tmpDataspace;
+ });
+
if (!mHasReadbackBuffer) {
std::cout << "Readback not supported or unsupported pixelFormat/dataspace" << std::endl;
GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
@@ -792,8 +665,8 @@
std::vector<std::shared_ptr<TestLayer>> layers = {layer};
- ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mDisplayWidth,
- mDisplayHeight, mPixelFormat);
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
writeLayers(layers);
@@ -845,9 +718,15 @@
ASSERT_NO_FATAL_FAILURE(
mComposerClient->setColorMode(mPrimaryDisplay, mode, RenderIntent::COLORIMETRIC));
- Error error = mComposerClient->getReadbackBufferAttributes(mPrimaryDisplay, &mPixelFormat,
- &mDataspace);
- mHasReadbackBuffer = ReadbackHelper::readbackSupported(mPixelFormat, mDataspace, error);
+ mComposerClient->getRaw()->getReadbackBufferAttributes(
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
+ mHasReadbackBuffer = ReadbackHelper::readbackSupported(tmpPixelFormat,
+ tmpDataspace, tmpError);
+ mPixelFormat = tmpPixelFormat;
+ mDataspace = tmpDataspace;
+ });
+
if (!mHasReadbackBuffer) {
std::cout << "Readback not supported or unsupported pixelFormat/dataspace" << std::endl;
GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
@@ -863,8 +742,8 @@
std::vector<std::shared_ptr<TestLayer>> layers = {layer};
- ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mDisplayWidth,
- mDisplayHeight, mPixelFormat);
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
@@ -900,9 +779,15 @@
ASSERT_NO_FATAL_FAILURE(
mComposerClient->setColorMode(mPrimaryDisplay, mode, RenderIntent::COLORIMETRIC));
- Error error = mComposerClient->getReadbackBufferAttributes(mPrimaryDisplay, &mPixelFormat,
- &mDataspace);
- mHasReadbackBuffer = ReadbackHelper::readbackSupported(mPixelFormat, mDataspace, error);
+ mComposerClient->getRaw()->getReadbackBufferAttributes(
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
+ mHasReadbackBuffer = ReadbackHelper::readbackSupported(tmpPixelFormat,
+ tmpDataspace, tmpError);
+ mPixelFormat = tmpPixelFormat;
+ mDataspace = tmpDataspace;
+ });
+
if (!mHasReadbackBuffer) {
std::cout << "Readback not supported or unsupported pixelFormat/dataspace" << std::endl;
GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
@@ -934,8 +819,8 @@
// update expected colors to match crop
ReadbackHelper::fillColorsArea(expectedColors, mDisplayWidth,
{0, 0, mDisplayWidth, mDisplayHeight}, BLUE);
- ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mDisplayWidth,
- mDisplayHeight, mPixelFormat);
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
writeLayers(layers);
ASSERT_EQ(0, mReader->mErrors.size());
@@ -965,9 +850,15 @@
ASSERT_NO_FATAL_FAILURE(
mComposerClient->setColorMode(mPrimaryDisplay, mode, RenderIntent::COLORIMETRIC));
- Error error = mComposerClient->getReadbackBufferAttributes(mPrimaryDisplay, &mPixelFormat,
- &mDataspace);
- mHasReadbackBuffer = ReadbackHelper::readbackSupported(mPixelFormat, mDataspace, error);
+ mComposerClient->getRaw()->getReadbackBufferAttributes(
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
+ mHasReadbackBuffer = ReadbackHelper::readbackSupported(tmpPixelFormat,
+ tmpDataspace, tmpError);
+ mPixelFormat = tmpPixelFormat;
+ mDataspace = tmpDataspace;
+ });
+
if (!mHasReadbackBuffer) {
std::cout << "Readback not supported or unsupported pixelFormat/dataspace" << std::endl;
GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
@@ -995,8 +886,8 @@
ReadbackHelper::fillColorsArea(expectedColors, mDisplayWidth, blueRect, BLUE);
ReadbackHelper::fillColorsArea(expectedColors, mDisplayWidth, redRect, RED);
- ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mDisplayWidth,
- mDisplayHeight, mPixelFormat);
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
writeLayers(layers);
@@ -1128,9 +1019,15 @@
ASSERT_NO_FATAL_FAILURE(
mComposerClient->setColorMode(mPrimaryDisplay, mode, RenderIntent::COLORIMETRIC));
- Error error = mComposerClient->getReadbackBufferAttributes(mPrimaryDisplay, &mPixelFormat,
- &mDataspace);
- mHasReadbackBuffer = ReadbackHelper::readbackSupported(mPixelFormat, mDataspace, error);
+ mComposerClient->getRaw()->getReadbackBufferAttributes(
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
+ mHasReadbackBuffer = ReadbackHelper::readbackSupported(tmpPixelFormat,
+ tmpDataspace, tmpError);
+ mPixelFormat = tmpPixelFormat;
+ mDataspace = tmpDataspace;
+ });
+
if (!mHasReadbackBuffer) {
std::cout << "Readback not supported or unsupported pixelFormat/dataspace" << std::endl;
GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
@@ -1146,8 +1043,8 @@
setUpLayers(IComposerClient::BlendMode::NONE);
setExpectedColors(expectedColors);
- ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mDisplayWidth,
- mDisplayHeight, mPixelFormat);
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
writeLayers(mLayers);
ASSERT_EQ(0, mReader->mErrors.size());
@@ -1180,9 +1077,15 @@
ASSERT_NO_FATAL_FAILURE(
mComposerClient->setColorMode(mPrimaryDisplay, mode, RenderIntent::COLORIMETRIC));
- Error error = mComposerClient->getReadbackBufferAttributes(mPrimaryDisplay, &mPixelFormat,
- &mDataspace);
- mHasReadbackBuffer = ReadbackHelper::readbackSupported(mPixelFormat, mDataspace, error);
+ mComposerClient->getRaw()->getReadbackBufferAttributes(
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
+ mHasReadbackBuffer = ReadbackHelper::readbackSupported(tmpPixelFormat,
+ tmpDataspace, tmpError);
+ mPixelFormat = tmpPixelFormat;
+ mDataspace = tmpDataspace;
+ });
+
if (!mHasReadbackBuffer) {
std::cout << "Readback not supported or unsupported pixelFormat/dataspace" << std::endl;
GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
@@ -1199,8 +1102,8 @@
setUpLayers(IComposerClient::BlendMode::COVERAGE);
setExpectedColors(expectedColors);
- ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mDisplayWidth,
- mDisplayHeight, mPixelFormat);
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
writeLayers(mLayers);
ASSERT_EQ(0, mReader->mErrors.size());
@@ -1227,9 +1130,15 @@
ASSERT_NO_FATAL_FAILURE(
mComposerClient->setColorMode(mPrimaryDisplay, mode, RenderIntent::COLORIMETRIC));
- Error error = mComposerClient->getReadbackBufferAttributes(mPrimaryDisplay, &mPixelFormat,
- &mDataspace);
- mHasReadbackBuffer = ReadbackHelper::readbackSupported(mPixelFormat, mDataspace, error);
+ mComposerClient->getRaw()->getReadbackBufferAttributes(
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
+ mHasReadbackBuffer = ReadbackHelper::readbackSupported(tmpPixelFormat,
+ tmpDataspace, tmpError);
+ mPixelFormat = tmpPixelFormat;
+ mDataspace = tmpDataspace;
+ });
+
if (!mHasReadbackBuffer) {
std::cout << "Readback not supported or unsupported pixelFormat/dataspace" << std::endl;
GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
@@ -1244,8 +1153,8 @@
setUpLayers(IComposerClient::BlendMode::PREMULTIPLIED);
setExpectedColors(expectedColors);
- ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mDisplayWidth,
- mDisplayHeight, mPixelFormat);
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
writeLayers(mLayers);
ASSERT_EQ(0, mReader->mErrors.size());
@@ -1313,16 +1222,22 @@
ASSERT_NO_FATAL_FAILURE(
mComposerClient->setColorMode(mPrimaryDisplay, mode, RenderIntent::COLORIMETRIC));
- Error error = mComposerClient->getReadbackBufferAttributes(mPrimaryDisplay, &mPixelFormat,
- &mDataspace);
- mHasReadbackBuffer = ReadbackHelper::readbackSupported(mPixelFormat, mDataspace, error);
+ mComposerClient->getRaw()->getReadbackBufferAttributes(
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
+ mHasReadbackBuffer = ReadbackHelper::readbackSupported(tmpPixelFormat,
+ tmpDataspace, tmpError);
+ mPixelFormat = tmpPixelFormat;
+ mDataspace = tmpDataspace;
+ });
+
if (!mHasReadbackBuffer) {
std::cout << "Readback not supported or unsupported pixelFormat/dataspace" << std::endl;
GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
return;
}
- ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mDisplayWidth,
- mDisplayHeight, mPixelFormat);
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
mLayer->setTransform(Transform::FLIP_H);
mLayer->setDataspace(ReadbackHelper::getDataspaceForColorMode(mode), mWriter);
@@ -1362,16 +1277,22 @@
ASSERT_NO_FATAL_FAILURE(
mComposerClient->setColorMode(mPrimaryDisplay, mode, RenderIntent::COLORIMETRIC));
- Error error = mComposerClient->getReadbackBufferAttributes(mPrimaryDisplay, &mPixelFormat,
- &mDataspace);
- mHasReadbackBuffer = ReadbackHelper::readbackSupported(mPixelFormat, mDataspace, error);
+ mComposerClient->getRaw()->getReadbackBufferAttributes(
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
+ mHasReadbackBuffer = ReadbackHelper::readbackSupported(tmpPixelFormat,
+ tmpDataspace, tmpError);
+ mPixelFormat = tmpPixelFormat;
+ mDataspace = tmpDataspace;
+ });
+
if (!mHasReadbackBuffer) {
std::cout << "Readback not supported or unsupported pixelFormat/dataspace" << std::endl;
GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
return;
}
- ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mDisplayWidth,
- mDisplayHeight, mPixelFormat);
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
mLayer->setTransform(Transform::FLIP_V);
@@ -1411,16 +1332,22 @@
ASSERT_NO_FATAL_FAILURE(
mComposerClient->setColorMode(mPrimaryDisplay, mode, RenderIntent::COLORIMETRIC));
- Error error = mComposerClient->getReadbackBufferAttributes(mPrimaryDisplay, &mPixelFormat,
- &mDataspace);
- mHasReadbackBuffer = ReadbackHelper::readbackSupported(mPixelFormat, mDataspace, error);
+ mComposerClient->getRaw()->getReadbackBufferAttributes(
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
+ mHasReadbackBuffer = ReadbackHelper::readbackSupported(tmpPixelFormat,
+ tmpDataspace, tmpError);
+ mPixelFormat = tmpPixelFormat;
+ mDataspace = tmpDataspace;
+ });
+
if (!mHasReadbackBuffer) {
std::cout << "Readback not supported or unsupported pixelFormat/dataspace" << std::endl;
GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
return;
}
- ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mDisplayWidth,
- mDisplayHeight, mPixelFormat);
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
mLayer->setTransform(Transform::ROT_180);
diff --git a/graphics/composer/2.2/vts/functional/VtsHalGraphicsComposerV2_2TargetTest.cpp b/graphics/composer/2.2/vts/functional/VtsHalGraphicsComposerV2_2TargetTest.cpp
index f8fbb04..13ae089 100644
--- a/graphics/composer/2.2/vts/functional/VtsHalGraphicsComposerV2_2TargetTest.cpp
+++ b/graphics/composer/2.2/vts/functional/VtsHalGraphicsComposerV2_2TargetTest.cpp
@@ -23,7 +23,6 @@
#include <composer-vts/2.1/TestCommandReader.h>
#include <composer-vts/2.2/ComposerVts.h>
#include <gtest/gtest.h>
-#include <hardware/gralloc.h>
#include <hidl/GtestPrinter.h>
#include <hidl/ServiceManagement.h>
#include <mapper-vts/2.0/MapperVts.h>
@@ -36,6 +35,7 @@
namespace vts {
namespace {
+using common::V1_0::BufferUsage;
using common::V1_1::ColorMode;
using common::V1_1::Dataspace;
using common::V1_1::PixelFormat;
@@ -65,13 +65,17 @@
mComposerClient->setVsyncEnabled(mPrimaryDisplay, false);
mComposerCallback->setVsyncAllowed(false);
- Error error = mComposerClient->getReadbackBufferAttributes(
- mPrimaryDisplay, &mReadbackPixelFormat, &mReadbackDataspace);
- mHasReadbackBuffer = error == Error::NONE;
- if (mHasReadbackBuffer) {
- ASSERT_LT(static_cast<PixelFormat>(0), mReadbackPixelFormat);
- ASSERT_NE(Dataspace::UNKNOWN, mReadbackDataspace);
- }
+ mComposerClient->getRaw()->getReadbackBufferAttributes(
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
+ mHasReadbackBuffer = tmpError == Error::NONE;
+ if (mHasReadbackBuffer) {
+ mReadbackPixelFormat = tmpPixelFormat;
+ mReadbackDataspace = tmpDataspace;
+ ASSERT_LT(static_cast<PixelFormat>(0), mReadbackPixelFormat);
+ ASSERT_NE(Dataspace::UNKNOWN, mReadbackDataspace);
+ }
+ });
mInvalidDisplayId = GetInvalidDisplayId();
}
@@ -149,9 +153,10 @@
}
NativeHandleWrapper allocate() {
+ uint64_t usage =
+ static_cast<uint64_t>(BufferUsage::CPU_WRITE_OFTEN | BufferUsage::CPU_READ_OFTEN);
return mGralloc->allocate(/*width*/ 64, /*height*/ 64, /*layerCount*/ 1,
- PixelFormat::RGBA_8888,
- GRALLOC_USAGE_SW_WRITE_OFTEN | GRALLOC_USAGE_SW_READ_OFTEN);
+ PixelFormat::RGBA_8888, usage);
}
void execute() { mComposerClient->execute(mReader.get(), mWriter.get()); }
@@ -429,7 +434,9 @@
}
// BufferUsage::COMPOSER_OUTPUT is missing
- uint64_t usage = GRALLOC_USAGE_HW_COMPOSER | GRALLOC_USAGE_SW_READ_OFTEN;
+ uint64_t usage =
+ static_cast<uint64_t>(BufferUsage::COMPOSER_OVERLAY | BufferUsage::CPU_READ_OFTEN);
+
std::unique_ptr<Gralloc> gralloc;
std::unique_ptr<NativeHandleWrapper> buffer;
ASSERT_NO_FATAL_FAILURE(gralloc = std::make_unique<Gralloc>());
@@ -450,7 +457,9 @@
return;
}
- uint64_t usage = GRALLOC_USAGE_HW_COMPOSER | GRALLOC_USAGE_SW_READ_OFTEN;
+ uint64_t usage =
+ static_cast<uint64_t>(BufferUsage::COMPOSER_OVERLAY | BufferUsage::CPU_READ_OFTEN);
+
std::unique_ptr<Gralloc> gralloc;
std::unique_ptr<NativeHandleWrapper> buffer;
ASSERT_NO_FATAL_FAILURE(gralloc = std::make_unique<Gralloc>());
@@ -702,4 +711,4 @@
}
return RUN_ALL_TESTS();
-}
\ No newline at end of file
+}
diff --git a/graphics/composer/aidl/vts/ReadbackVts.cpp b/graphics/composer/aidl/vts/ReadbackVts.cpp
index b59793f..abb58e2 100644
--- a/graphics/composer/aidl/vts/ReadbackVts.cpp
+++ b/graphics/composer/aidl/vts/ReadbackVts.cpp
@@ -20,8 +20,6 @@
#include "renderengine/ExternalTexture.h"
#include "renderengine/impl/ExternalTexture.h"
-using ::android::status_t;
-
namespace aidl::android::hardware::graphics::composer3::vts {
const std::vector<ColorMode> ReadbackHelper::colorModes = {ColorMode::SRGB, ColorMode::DISPLAY_P3};
@@ -29,9 +27,6 @@
common::Dataspace::DISPLAY_P3};
void TestLayer::write(ComposerClientWriter& writer) {
- ::android::status_t status = ::android::OK;
- ASSERT_EQ(::android::OK, status);
-
writer.setLayerDisplayFrame(mDisplay, mLayer, mDisplayFrame);
writer.setLayerSourceCrop(mDisplay, mLayer, mSourceCrop);
writer.setLayerZOrder(mDisplay, mLayer, mZOrder);
@@ -42,40 +37,6 @@
writer.setLayerBrightness(mDisplay, mLayer, mBrightness);
}
-bool ReadbackHelper::readbackSupported(const common::PixelFormat& pixelFormat,
- const common::Dataspace& dataspace) {
- // TODO: add support for RGBA_1010102
- if (pixelFormat != common::PixelFormat::RGB_888 &&
- pixelFormat != common::PixelFormat::RGBA_8888) {
- return false;
- }
- if (std::find(dataspaces.begin(), dataspaces.end(), dataspace) == dataspaces.end()) {
- return false;
- }
- return true;
-}
-
-void ReadbackHelper::createReadbackBuffer(ReadbackBufferAttributes readbackBufferAttributes,
- const VtsDisplay& display,
- sp<GraphicBuffer>* graphicBuffer) {
- ASSERT_NE(nullptr, graphicBuffer);
- if (!readbackSupported(readbackBufferAttributes.format, readbackBufferAttributes.dataspace)) {
- *graphicBuffer = nullptr;
- }
- uint64_t usage =
- static_cast<uint64_t>(static_cast<uint64_t>(common::BufferUsage::CPU_READ_OFTEN) |
- static_cast<uint64_t>(common::BufferUsage::GPU_TEXTURE));
-
- uint32_t layerCount = 1;
- *graphicBuffer = sp<GraphicBuffer>::make(
- static_cast<uint32_t>(display.getDisplayWidth()),
- static_cast<uint32_t>(display.getDisplayHeight()),
- static_cast<::android::PixelFormat>(readbackBufferAttributes.format), layerCount, usage,
- "ReadbackBuffer");
- ASSERT_NE(nullptr, *graphicBuffer);
- ASSERT_EQ(::android::OK, (*graphicBuffer)->initCheck());
-}
-
std::string ReadbackHelper::getColorModeString(ColorMode mode) {
switch (mode) {
case ColorMode::SRGB:
@@ -142,11 +103,11 @@
return layerSettings;
}
-int32_t ReadbackHelper::GetBytesPerPixel(PixelFormat pixelFormat) {
+int32_t ReadbackHelper::GetBytesPerPixel(common::PixelFormat pixelFormat) {
switch (pixelFormat) {
- case PixelFormat::RGBA_8888:
+ case common::PixelFormat::RGBA_8888:
return 4;
- case PixelFormat::RGB_888:
+ case common::PixelFormat::RGB_888:
return 3;
default:
return -1;
@@ -155,161 +116,136 @@
void ReadbackHelper::fillBuffer(uint32_t width, uint32_t height, uint32_t stride, void* bufferData,
common::PixelFormat pixelFormat,
- const std::vector<Color>& desiredColors) {
+ std::vector<Color> desiredPixelColors) {
ASSERT_TRUE(pixelFormat == common::PixelFormat::RGB_888 ||
pixelFormat == common::PixelFormat::RGBA_8888);
int32_t bytesPerPixel = GetBytesPerPixel(pixelFormat);
ASSERT_NE(-1, bytesPerPixel);
for (int row = 0; row < height; row++) {
for (int col = 0; col < width; col++) {
- int pixel = row * static_cast<int32_t>(width) + col;
- Color desiredColor = desiredColors[static_cast<size_t>(pixel)];
+ auto pixel = row * static_cast<int32_t>(width) + col;
+ Color srcColor = desiredPixelColors[static_cast<size_t>(pixel)];
int offset = (row * static_cast<int32_t>(stride) + col) * bytesPerPixel;
uint8_t* pixelColor = (uint8_t*)bufferData + offset;
- pixelColor[0] = static_cast<uint8_t>(std::round(255.0f * desiredColor.r));
- pixelColor[1] = static_cast<uint8_t>(std::round(255.0f * desiredColor.g));
- pixelColor[2] = static_cast<uint8_t>(std::round(255.0f * desiredColor.b));
+ pixelColor[0] = static_cast<uint8_t>(std::round(255.0f * srcColor.r));
+ pixelColor[1] = static_cast<uint8_t>(std::round(255.0f * srcColor.g));
+ pixelColor[2] = static_cast<uint8_t>(std::round(255.0f * srcColor.b));
if (bytesPerPixel == 4) {
- pixelColor[3] = static_cast<uint8_t>(std::round(255.0f * desiredColor.a));
+ pixelColor[3] = static_cast<uint8_t>(std::round(255.0f * srcColor.a));
}
}
}
}
-void ReadbackHelper::clearColors(std::vector<Color>& colors, int32_t width, int32_t height,
+void ReadbackHelper::clearColors(std::vector<Color>& expectedColors, int32_t width, int32_t height,
int32_t displayWidth) {
for (int row = 0; row < height; row++) {
for (int col = 0; col < width; col++) {
int pixel = row * displayWidth + col;
- colors[static_cast<size_t>(pixel)] = BLACK;
+ expectedColors[static_cast<size_t>(pixel)] = BLACK;
}
}
}
-void ReadbackHelper::fillColorsArea(std::vector<Color>& colors, int32_t stride, Rect area,
- Color desiredColor) {
+void ReadbackHelper::fillColorsArea(std::vector<Color>& expectedColors, int32_t stride, Rect area,
+ Color color) {
for (int row = area.top; row < area.bottom; row++) {
for (int col = area.left; col < area.right; col++) {
int pixel = row * stride + col;
- colors[static_cast<size_t>(pixel)] = desiredColor;
+ expectedColors[static_cast<size_t>(pixel)] = color;
}
}
}
-void ReadbackHelper::fillBufferAndGetFence(const sp<GraphicBuffer>& graphicBuffer,
- Color desiredColor, int* fillFence) {
- ASSERT_NE(nullptr, fillFence);
- std::vector<Color> desiredColors(
- static_cast<size_t>(graphicBuffer->getWidth() * graphicBuffer->getHeight()));
- ::android::Rect bounds = graphicBuffer->getBounds();
- fillColorsArea(desiredColors, static_cast<int32_t>(graphicBuffer->getWidth()),
- {bounds.left, bounds.top, bounds.right, bounds.bottom}, desiredColor);
- ASSERT_NO_FATAL_FAILURE(fillBufferAndGetFence(graphicBuffer, desiredColors, fillFence));
-}
-
-void ReadbackHelper::fillBufferAndGetFence(const sp<GraphicBuffer>& graphicBuffer,
- const std::vector<Color>& desiredColors,
- int* fillFence) {
- ASSERT_TRUE(graphicBuffer->getPixelFormat() == ::android::PIXEL_FORMAT_RGB_888 ||
- graphicBuffer->getPixelFormat() == ::android::PIXEL_FORMAT_RGBA_8888);
- void* bufData;
- int32_t bytesPerPixel = -1;
- int32_t bytesPerStride = -1;
- status_t status =
- graphicBuffer->lock(GRALLOC_USAGE_SW_READ_OFTEN | GRALLOC_USAGE_SW_WRITE_OFTEN,
- &bufData, &bytesPerPixel, &bytesPerStride);
- ASSERT_EQ(::android::OK, status);
-
- const uint32_t stride = (bytesPerPixel > 0 && bytesPerStride > 0)
- ? static_cast<uint32_t>(bytesPerStride / bytesPerPixel)
- : graphicBuffer->getStride();
- ReadbackHelper::fillBuffer(
- graphicBuffer->getWidth(), graphicBuffer->getHeight(), stride, bufData,
- static_cast<common::PixelFormat>(graphicBuffer->getPixelFormat()), desiredColors);
- status = graphicBuffer->unlockAsync(fillFence);
- ASSERT_EQ(::android::OK, status);
-}
-
-void ReadbackHelper::compareColorToBuffer(Color expectedColor,
- const sp<GraphicBuffer>& graphicBuffer,
- const ndk::ScopedFileDescriptor& fence) {
- std::vector<Color> expectedColors(
- static_cast<size_t>(graphicBuffer->getWidth() * graphicBuffer->getHeight()));
- ::android::Rect bounds = graphicBuffer->getBounds();
- fillColorsArea(expectedColors, static_cast<int32_t>(graphicBuffer->getWidth()),
- {bounds.left, bounds.top, bounds.right, bounds.bottom}, expectedColor);
- compareColorsToBuffer(expectedColors, graphicBuffer, fence);
-}
-
-void ReadbackHelper::compareColorsToBuffer(const std::vector<Color>& expectedColors,
- const sp<GraphicBuffer>& graphicBuffer,
- const ndk::ScopedFileDescriptor& fence) {
- ASSERT_TRUE(graphicBuffer->getPixelFormat() == ::android::PIXEL_FORMAT_RGB_888 ||
- graphicBuffer->getPixelFormat() == ::android::PIXEL_FORMAT_RGBA_8888);
-
- int bytesPerPixel = -1;
- int bytesPerStride = -1;
- void* bufData = nullptr;
- status_t status = graphicBuffer->lockAsync(GRALLOC_USAGE_SW_READ_OFTEN, &bufData,
- dup(fence.get()), &bytesPerPixel, &bytesPerStride);
- ASSERT_EQ(::android::OK, status);
-
- const uint32_t stride = (bytesPerPixel > 0 && bytesPerStride > 0)
- ? static_cast<uint32_t>(bytesPerStride / bytesPerPixel)
- : graphicBuffer->getStride();
-
- if (bytesPerPixel == -1) {
- bytesPerPixel = ReadbackHelper::GetBytesPerPixel(
- static_cast<PixelFormat>(graphicBuffer->getPixelFormat()));
+bool ReadbackHelper::readbackSupported(const common::PixelFormat& pixelFormat,
+ const common::Dataspace& dataspace) {
+ if (pixelFormat != common::PixelFormat::RGB_888 &&
+ pixelFormat != common::PixelFormat::RGBA_8888) {
+ return false;
}
+ if (std::find(dataspaces.begin(), dataspaces.end(), dataspace) == dataspaces.end()) {
+ return false;
+ }
+ return true;
+}
+
+void ReadbackHelper::compareColorBuffers(const std::vector<Color>& expectedColors, void* bufferData,
+ const uint32_t stride, const uint32_t width,
+ const uint32_t height, common::PixelFormat pixelFormat) {
+ const int32_t bytesPerPixel = ReadbackHelper::GetBytesPerPixel(pixelFormat);
ASSERT_NE(-1, bytesPerPixel);
- for (int row = 0; row < graphicBuffer->getHeight(); row++) {
- for (int col = 0; col < graphicBuffer->getWidth(); col++) {
- int pixel = row * static_cast<int32_t>(graphicBuffer->getWidth()) + col;
+ for (int row = 0; row < height; row++) {
+ for (int col = 0; col < width; col++) {
+ auto pixel = row * static_cast<int32_t>(width) + col;
int offset = (row * static_cast<int32_t>(stride) + col) * bytesPerPixel;
- uint8_t* pixelColor = (uint8_t*)bufData + offset;
+ uint8_t* pixelColor = (uint8_t*)bufferData + offset;
const Color expectedColor = expectedColors[static_cast<size_t>(pixel)];
ASSERT_EQ(std::round(255.0f * expectedColor.r), pixelColor[0]);
ASSERT_EQ(std::round(255.0f * expectedColor.g), pixelColor[1]);
ASSERT_EQ(std::round(255.0f * expectedColor.b), pixelColor[2]);
}
}
-
- status = graphicBuffer->unlock();
- ASSERT_EQ(::android::OK, status);
}
ReadbackBuffer::ReadbackBuffer(int64_t display, const std::shared_ptr<VtsComposerClient>& client,
- int32_t width, int32_t height, common::PixelFormat pixelFormat)
+ int32_t width, int32_t height, common::PixelFormat pixelFormat,
+ common::Dataspace dataspace)
: mComposerClient(client) {
mDisplay = display;
+
+ mPixelFormat = pixelFormat;
+ mDataspace = dataspace;
+
mWidth = static_cast<uint32_t>(width);
mHeight = static_cast<uint32_t>(height);
- mPixelFormat = pixelFormat;
mLayerCount = 1;
mUsage = static_cast<uint64_t>(static_cast<uint64_t>(common::BufferUsage::CPU_READ_OFTEN) |
static_cast<uint64_t>(common::BufferUsage::GPU_TEXTURE));
+
+ mAccessRegion.top = 0;
+ mAccessRegion.left = 0;
+ mAccessRegion.right = static_cast<int32_t>(width);
+ mAccessRegion.bottom = static_cast<int32_t>(height);
+}
+
+::android::sp<::android::GraphicBuffer> ReadbackBuffer::allocateBuffer() {
+ return ::android::sp<::android::GraphicBuffer>::make(
+ mWidth, mHeight, static_cast<::android::PixelFormat>(mPixelFormat), mLayerCount, mUsage,
+ "ReadbackBuffer");
}
void ReadbackBuffer::setReadbackBuffer() {
- mGraphicBuffer = sp<GraphicBuffer>::make(mWidth, mHeight,
- static_cast<::android::PixelFormat>(mPixelFormat),
- mLayerCount, mUsage, "ReadbackBuffer");
+ mGraphicBuffer = allocateBuffer();
ASSERT_NE(nullptr, mGraphicBuffer);
ASSERT_EQ(::android::OK, mGraphicBuffer->initCheck());
- ::ndk::ScopedFileDescriptor noFence = ::ndk::ScopedFileDescriptor(-1);
- const auto& status =
- mComposerClient->setReadbackBuffer(mDisplay, mGraphicBuffer->handle, noFence);
- ASSERT_TRUE(status.isOk());
+ const auto& bufferHandle = mGraphicBuffer->handle;
+ ::ndk::ScopedFileDescriptor fence = ::ndk::ScopedFileDescriptor(-1);
+ EXPECT_TRUE(mComposerClient->setReadbackBuffer(mDisplay, bufferHandle, fence).isOk());
}
void ReadbackBuffer::checkReadbackBuffer(const std::vector<Color>& expectedColors) {
+ ASSERT_NE(nullptr, mGraphicBuffer);
// lock buffer for reading
const auto& [fenceStatus, bufferFence] = mComposerClient->getReadbackBufferFence(mDisplay);
- ASSERT_TRUE(fenceStatus.isOk());
- ReadbackHelper::compareColorsToBuffer(expectedColors, mGraphicBuffer, bufferFence);
+ EXPECT_TRUE(fenceStatus.isOk());
+
+ int bytesPerPixel = -1;
+ int bytesPerStride = -1;
+ void* bufData = nullptr;
+
+ auto status = mGraphicBuffer->lockAsync(mUsage, mAccessRegion, &bufData, dup(bufferFence.get()),
+ &bytesPerPixel, &bytesPerStride);
+ EXPECT_EQ(::android::OK, status);
+ ASSERT_TRUE(mPixelFormat == PixelFormat::RGB_888 || mPixelFormat == PixelFormat::RGBA_8888);
+ const uint32_t stride = (bytesPerPixel > 0 && bytesPerStride > 0)
+ ? static_cast<uint32_t>(bytesPerStride / bytesPerPixel)
+ : mGraphicBuffer->getStride();
+ ReadbackHelper::compareColorBuffers(expectedColors, bufData, stride, mWidth, mHeight,
+ mPixelFormat);
+ status = mGraphicBuffer->unlock();
+ EXPECT_EQ(::android::OK, status);
}
void TestColorLayer::write(ComposerClientWriter& writer) {
@@ -387,8 +323,9 @@
const uint32_t stride = (bytesPerPixel > 0 && bytesPerStride > 0)
? static_cast<uint32_t>(bytesPerStride / bytesPerPixel)
: mGraphicBuffer->getStride();
- ASSERT_EQ(::android::OK, status);
- ReadbackHelper::fillBuffer(mWidth, mHeight, stride, bufData, mPixelFormat, expectedColors);
+ EXPECT_EQ(::android::OK, status);
+ ASSERT_NO_FATAL_FAILURE(ReadbackHelper::fillBuffer(mWidth, mHeight, stride, bufData,
+ mPixelFormat, expectedColors));
const auto unlockStatus = mGraphicBuffer->unlockAsync(&mFillFence);
ASSERT_EQ(::android::OK, unlockStatus);
@@ -398,13 +335,13 @@
mGraphicBuffer = allocateBuffer();
ASSERT_NE(nullptr, mGraphicBuffer);
ASSERT_EQ(::android::OK, mGraphicBuffer->initCheck());
- fillBuffer(colors);
+ ASSERT_NO_FATAL_FAILURE(fillBuffer(colors));
}
-sp<GraphicBuffer> TestBufferLayer::allocateBuffer() {
- return sp<GraphicBuffer>::make(mWidth, mHeight,
- static_cast<::android::PixelFormat>(mPixelFormat), mLayerCount,
- mUsage, "TestBufferLayer");
+::android::sp<::android::GraphicBuffer> TestBufferLayer::allocateBuffer() {
+ return ::android::sp<::android::GraphicBuffer>::make(
+ mWidth, mHeight, static_cast<::android::PixelFormat>(mPixelFormat), mLayerCount, mUsage,
+ "TestBufferLayer");
}
void TestBufferLayer::setDataspace(common::Dataspace dataspace, ComposerClientWriter& writer) {
diff --git a/graphics/composer/aidl/vts/ReadbackVts.h b/graphics/composer/aidl/vts/ReadbackVts.h
index ecf0d52..ee9f0d5 100644
--- a/graphics/composer/aidl/vts/ReadbackVts.h
+++ b/graphics/composer/aidl/vts/ReadbackVts.h
@@ -33,8 +33,6 @@
using common::Dataspace;
using common::PixelFormat;
using IMapper2_1 = ::android::hardware::graphics::mapper::V2_1::IMapper;
-using ::android::GraphicBuffer;
-using ::android::sp;
static const Color BLACK = {0.0f, 0.0f, 0.0f, 1.0f};
static const Color RED = {1.0f, 0.0f, 0.0f, 1.0f};
@@ -148,7 +146,7 @@
protected:
Composition mComposition;
- sp<GraphicBuffer> mGraphicBuffer;
+ ::android::sp<::android::GraphicBuffer> mGraphicBuffer;
TestRenderEngine& mRenderEngine;
int32_t mFillFence;
uint32_t mWidth;
@@ -164,11 +162,6 @@
class ReadbackHelper {
public:
- static bool readbackSupported(const PixelFormat& pixelFormat, const Dataspace& dataspace);
-
- static void createReadbackBuffer(ReadbackBufferAttributes readbackBufferAttributes,
- const VtsDisplay& display, sp<GraphicBuffer>* graphicBuffer);
-
static std::string getColorModeString(ColorMode mode);
static std::string getDataspaceString(Dataspace dataspace);
@@ -178,36 +171,28 @@
static int32_t GetBytesPerPixel(PixelFormat pixelFormat);
static void fillBuffer(uint32_t width, uint32_t height, uint32_t stride, void* bufferData,
- PixelFormat pixelFormat, const std::vector<Color>& desriedColors);
+ PixelFormat pixelFormat, std::vector<Color> desiredPixelColors);
- static void clearColors(std::vector<Color>& colors, int32_t width, int32_t height,
+ static void clearColors(std::vector<Color>& expectedColors, int32_t width, int32_t height,
int32_t displayWidth);
- static void fillColorsArea(std::vector<Color>& colors, int32_t stride, Rect area,
- Color desiredColor);
+ static void fillColorsArea(std::vector<Color>& expectedColors, int32_t stride, Rect area,
+ Color color);
- static void fillBufferAndGetFence(const sp<GraphicBuffer>& buffer, Color desiredColor,
- int* fillFence);
-
- static void fillBufferAndGetFence(const sp<GraphicBuffer>& buffer,
- const std::vector<Color>& desiredColors, int* fillFence);
-
- static void compareColorToBuffer(
- Color expectedColor, const sp<GraphicBuffer>& graphicBuffer,
- const ndk::ScopedFileDescriptor& fence = ::ndk::ScopedFileDescriptor(-1));
-
- static void compareColorsToBuffer(
- const std::vector<Color>& expectedColors, const sp<GraphicBuffer>& graphicBuffer,
- const ndk::ScopedFileDescriptor& fence = ::ndk::ScopedFileDescriptor(-1));
+ static bool readbackSupported(const PixelFormat& pixelFormat, const Dataspace& dataspace);
static const std::vector<ColorMode> colorModes;
static const std::vector<Dataspace> dataspaces;
+
+ static void compareColorBuffers(const std::vector<Color>& expectedColors, void* bufferData,
+ const uint32_t stride, const uint32_t width,
+ const uint32_t height, PixelFormat pixelFormat);
};
class ReadbackBuffer {
public:
ReadbackBuffer(int64_t display, const std::shared_ptr<VtsComposerClient>& client, int32_t width,
- int32_t height, common::PixelFormat pixelFormat);
+ int32_t height, common::PixelFormat pixelFormat, common::Dataspace dataspace);
void setReadbackBuffer();
@@ -216,12 +201,18 @@
protected:
uint32_t mWidth;
uint32_t mHeight;
- PixelFormat mPixelFormat;
uint32_t mLayerCount;
uint32_t mUsage;
+ PixelFormat mPixelFormat;
+ Dataspace mDataspace;
int64_t mDisplay;
- sp<GraphicBuffer> mGraphicBuffer;
+ ::android::sp<::android::GraphicBuffer> mGraphicBuffer;
std::shared_ptr<VtsComposerClient> mComposerClient;
+ ::android::Rect mAccessRegion;
+ native_handle_t mBufferHandle;
+
+ private:
+ ::android::sp<::android::GraphicBuffer> allocateBuffer();
};
} // namespace aidl::android::hardware::graphics::composer3::vts
diff --git a/graphics/composer/aidl/vts/RenderEngineVts.cpp b/graphics/composer/aidl/vts/RenderEngineVts.cpp
index b84d0d0..66779c8 100644
--- a/graphics/composer/aidl/vts/RenderEngineVts.cpp
+++ b/graphics/composer/aidl/vts/RenderEngineVts.cpp
@@ -76,7 +76,18 @@
}
void TestRenderEngine::checkColorBuffer(const std::vector<Color>& expectedColors) {
- ReadbackHelper::compareColorsToBuffer(expectedColors, mGraphicBuffer);
+ void* bufferData;
+ int32_t bytesPerPixel = -1;
+ int32_t bytesPerStride = -1;
+ ASSERT_EQ(0, mGraphicBuffer->lock(static_cast<uint32_t>(mGraphicBuffer->getUsage()),
+ &bufferData, &bytesPerPixel, &bytesPerStride));
+ const uint32_t stride = (bytesPerPixel > 0 && bytesPerStride > 0)
+ ? static_cast<uint32_t>(bytesPerStride / bytesPerPixel)
+ : mGraphicBuffer->getStride();
+ ReadbackHelper::compareColorBuffers(expectedColors, bufferData, stride,
+ mGraphicBuffer->getWidth(), mGraphicBuffer->getHeight(),
+ mFormat);
+ ASSERT_EQ(::android::OK, mGraphicBuffer->unlock());
}
} // namespace aidl::android::hardware::graphics::composer3::vts
diff --git a/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_ReadbackTest.cpp b/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_ReadbackTest.cpp
index 93d9693..6fa3392 100644
--- a/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_ReadbackTest.cpp
+++ b/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_ReadbackTest.cpp
@@ -18,6 +18,7 @@
#include <aidl/Gtest.h>
#include <aidl/Vintf.h>
+#include <aidl/android/hardware/graphics/common/BufferUsage.h>
#include <aidl/android/hardware/graphics/composer3/IComposer.h>
#include <gtest/gtest.h>
#include <ui/DisplayId.h>
@@ -80,11 +81,13 @@
clientCompositionDisplay.physicalDisplay = Rect(getDisplayWidth(), getDisplayHeight());
clientCompositionDisplay.clip = clientCompositionDisplay.physicalDisplay;
- mTestRenderEngine->initGraphicBuffer(static_cast<uint32_t>(getDisplayWidth()),
- static_cast<uint32_t>(getDisplayHeight()),
- /*layerCount*/ 1U,
- GRALLOC_USAGE_HW_RENDER | GRALLOC_USAGE_SW_READ_OFTEN |
- GRALLOC_USAGE_SW_WRITE_OFTEN);
+ mTestRenderEngine->initGraphicBuffer(
+ static_cast<uint32_t>(getDisplayWidth()), static_cast<uint32_t>(getDisplayHeight()),
+ /*layerCount*/ 1U,
+ static_cast<uint64_t>(
+ static_cast<uint64_t>(common::BufferUsage::CPU_READ_OFTEN) |
+ static_cast<uint64_t>(common::BufferUsage::CPU_WRITE_OFTEN) |
+ static_cast<uint64_t>(common::BufferUsage::GPU_RENDER_TARGET)));
mTestRenderEngine->setDisplaySettings(clientCompositionDisplay);
}
@@ -112,21 +115,18 @@
ASSERT_EQ(status.getServiceSpecificError(), serviceSpecificError);
}
- sp<GraphicBuffer> allocateBuffer(uint32_t width, uint32_t height, uint64_t usage) {
- sp<GraphicBuffer> graphicBuffer =
- sp<GraphicBuffer>::make(width, height, ::android::PIXEL_FORMAT_RGBA_8888,
- /*layerCount*/ 1u, static_cast<uint32_t>(usage),
- "VtsHalGraphicsComposer3_ReadbackTest");
+ std::pair<bool, ::android::sp<::android::GraphicBuffer>> allocateBuffer(uint32_t usage) {
+ const auto width = static_cast<uint32_t>(getDisplayWidth());
+ const auto height = static_cast<uint32_t>(getDisplayHeight());
+
+ const auto& graphicBuffer = ::android::sp<::android::GraphicBuffer>::make(
+ width, height, ::android::PIXEL_FORMAT_RGBA_8888,
+ /*layerCount*/ 1u, usage, "VtsHalGraphicsComposer3_ReadbackTest");
if (graphicBuffer && ::android::OK == graphicBuffer->initCheck()) {
- return graphicBuffer;
+ return {true, graphicBuffer};
}
- return nullptr;
- }
-
- sp<GraphicBuffer> allocateBuffer(uint64_t usage) {
- return allocateBuffer(static_cast<uint32_t>(getDisplayWidth()),
- static_cast<uint32_t>(getDisplayHeight()), usage);
+ return {false, graphicBuffer};
}
uint64_t getStableDisplayId(int64_t display) {
@@ -293,7 +293,7 @@
ReadbackHelper::fillColorsArea(expectedColors, getDisplayWidth(), coloredSquare, BLUE);
ReadbackBuffer readbackBuffer(getPrimaryDisplayId(), mComposerClient, getDisplayWidth(),
- getDisplayHeight(), mPixelFormat);
+ getDisplayHeight(), mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
writeLayers(layers);
@@ -332,7 +332,7 @@
}
ReadbackBuffer readbackBuffer(getPrimaryDisplayId(), mComposerClient, getDisplayWidth(),
- getDisplayHeight(), mPixelFormat);
+ getDisplayHeight(), mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
std::vector<Color> expectedColors(
static_cast<size_t>(getDisplayWidth() * getDisplayHeight()));
@@ -378,143 +378,6 @@
}
}
-TEST_P(GraphicsCompositionTest, SetLayerBufferWithSlotsToClear) {
- const auto& [status, readbackBufferAttributes] =
- mComposerClient->getReadbackBufferAttributes(getPrimaryDisplayId());
- if (!status.isOk()) {
- GTEST_SUCCEED() << "Readback not supported";
- return;
- }
-
- sp<GraphicBuffer> readbackBuffer;
- ASSERT_NO_FATAL_FAILURE(ReadbackHelper::createReadbackBuffer(
- readbackBufferAttributes, getPrimaryDisplay(), &readbackBuffer));
- if (readbackBuffer == nullptr) {
- GTEST_SUCCEED() << "Unsupported readback buffer attributes";
- return;
- }
- // no fence needed for the readback buffer
- ScopedFileDescriptor noFence(-1);
-
- sp<GraphicBuffer> clearSlotBuffer = allocateBuffer(1u, 1u, GRALLOC_USAGE_HW_COMPOSER);
- ASSERT_NE(nullptr, clearSlotBuffer);
-
- // red buffer
- uint64_t usage = GRALLOC_USAGE_SW_WRITE_OFTEN | GRALLOC_USAGE_SW_READ_OFTEN;
- sp<GraphicBuffer> redBuffer = allocateBuffer(usage);
- ASSERT_NE(nullptr, redBuffer);
- int redFence;
- ASSERT_NO_FATAL_FAILURE(ReadbackHelper::fillBufferAndGetFence(redBuffer, RED, &redFence));
-
- // blue buffer
- sp<GraphicBuffer> blueBuffer = allocateBuffer(usage);
- ASSERT_NE(nullptr, blueBuffer);
- int blueFence;
- ASSERT_NO_FATAL_FAILURE(ReadbackHelper::fillBufferAndGetFence(blueBuffer, BLUE, &blueFence));
-
- // layer defaults
- common::Rect rectFullDisplay = {0, 0, getDisplayWidth(), getDisplayHeight()};
- int64_t display = getPrimaryDisplayId();
- auto [layerStatus, layer] = mComposerClient->createLayer(getPrimaryDisplayId(), 3);
- ASSERT_TRUE(layerStatus.isOk());
- mWriter->setLayerDisplayFrame(display, layer, rectFullDisplay);
- mWriter->setLayerCompositionType(display, layer, Composition::DEVICE);
-
- // set the layer to the blue buffer
- // should be blue
- {
- auto status = mComposerClient->setReadbackBuffer(display, readbackBuffer->handle, noFence);
- ASSERT_TRUE(status.isOk());
- mWriter->setLayerBuffer(display, layer, /*slot*/ 0, blueBuffer->handle, blueFence);
- mWriter->validateDisplay(display, ComposerClientWriter::kNoTimestamp);
- execute();
- ASSERT_TRUE(mReader.takeChangedCompositionTypes(display).empty());
- ASSERT_TRUE(mReader.takeErrors().empty());
- mWriter->presentDisplay(display);
- execute();
- auto [fenceStatus, fence] = mComposerClient->getReadbackBufferFence(display);
- ASSERT_TRUE(fenceStatus.isOk());
- ReadbackHelper::compareColorToBuffer(BLUE, readbackBuffer, fence);
- }
-
- // change the layer to the red buffer
- // should be red
- {
- auto status = mComposerClient->setReadbackBuffer(display, readbackBuffer->handle, noFence);
- ASSERT_TRUE(status.isOk());
- mWriter->setLayerBuffer(display, layer, /*slot*/ 1, redBuffer->handle, redFence);
- mWriter->validateDisplay(display, ComposerClientWriter::kNoTimestamp);
- execute();
- ASSERT_TRUE(mReader.takeChangedCompositionTypes(display).empty());
- ASSERT_TRUE(mReader.takeErrors().empty());
- mWriter->presentDisplay(display);
- execute();
- auto [fenceStatus, fence] = mComposerClient->getReadbackBufferFence(display);
- ASSERT_TRUE(fenceStatus.isOk());
- ReadbackHelper::compareColorToBuffer(RED, readbackBuffer, fence);
- }
-
- // clear the slot for the blue buffer
- // should still be red
- {
- auto status = mComposerClient->setReadbackBuffer(display, readbackBuffer->handle, noFence);
- ASSERT_TRUE(status.isOk());
- mWriter->setLayerBufferWithNewCommand(display, layer, /*slot*/ 0, clearSlotBuffer->handle,
- /*fence*/ -1);
- mWriter->validateDisplay(display, ComposerClientWriter::kNoTimestamp);
- execute();
- ASSERT_TRUE(mReader.takeChangedCompositionTypes(display).empty());
- ASSERT_TRUE(mReader.takeErrors().empty());
- mWriter->presentDisplay(display);
- execute();
- auto [fenceStatus, fence] = mComposerClient->getReadbackBufferFence(display);
- ASSERT_TRUE(fenceStatus.isOk());
- ReadbackHelper::compareColorToBuffer(RED, readbackBuffer, fence);
- }
-
- // clear the slot for the red buffer, and set the buffer with the same slot to the blue buffer
- // should be blue
- {
- auto status = mComposerClient->setReadbackBuffer(display, readbackBuffer->handle, noFence);
- ASSERT_TRUE(status.isOk());
- mWriter->setLayerBufferWithNewCommand(display, layer, /*slot*/ 1, clearSlotBuffer->handle,
- /*fence*/ -1);
- mWriter->setLayerBuffer(display, layer, /*slot*/ 1, blueBuffer->handle, blueFence);
- mWriter->validateDisplay(display, ComposerClientWriter::kNoTimestamp);
- execute();
- ASSERT_TRUE(mReader.takeChangedCompositionTypes(display).empty());
- ASSERT_TRUE(mReader.takeErrors().empty());
- mWriter->presentDisplay(display);
- execute();
- auto [fenceStatus, fence] = mComposerClient->getReadbackBufferFence(display);
- ASSERT_TRUE(fenceStatus.isOk());
- ReadbackHelper::compareColorToBuffer(BLUE, readbackBuffer, fence);
- }
-
- // clear the slot for the now-blue buffer
- // should be black (no buffer)
- // TODO(b/262037933) Ensure we never clear the active buffer's slot with the placeholder buffer
- // by setting the layer to the color black
- {
- auto status = mComposerClient->setReadbackBuffer(display, readbackBuffer->handle, noFence);
- ASSERT_TRUE(status.isOk());
- mWriter->setLayerBufferWithNewCommand(display, layer, /*slot*/ 1, clearSlotBuffer->handle,
- /*fence*/ -1);
- mWriter->validateDisplay(display, ComposerClientWriter::kNoTimestamp);
- execute();
- if (!mReader.takeChangedCompositionTypes(display).empty()) {
- GTEST_SUCCEED();
- return;
- }
- ASSERT_TRUE(mReader.takeErrors().empty());
- mWriter->presentDisplay(display);
- execute();
- auto [fenceStatus, fence] = mComposerClient->getReadbackBufferFence(display);
- ASSERT_TRUE(fenceStatus.isOk());
- ReadbackHelper::compareColorToBuffer(BLACK, readbackBuffer, fence);
- }
-}
-
TEST_P(GraphicsCompositionTest, SetLayerBufferNoEffect) {
for (ColorMode mode : mTestColorModes) {
EXPECT_TRUE(mComposerClient
@@ -536,9 +399,10 @@
layer->write(*mWriter);
// This following buffer call should have no effect
- uint64_t usage = GRALLOC_USAGE_SW_WRITE_OFTEN | GRALLOC_USAGE_SW_READ_OFTEN;
- sp<GraphicBuffer> graphicBuffer = allocateBuffer(usage);
- ASSERT_NE(nullptr, graphicBuffer);
+ const auto usage = static_cast<uint32_t>(common::BufferUsage::CPU_WRITE_OFTEN) |
+ static_cast<uint32_t>(common::BufferUsage::CPU_READ_OFTEN);
+ const auto& [graphicBufferStatus, graphicBuffer] = allocateBuffer(usage);
+ ASSERT_TRUE(graphicBufferStatus);
const auto& buffer = graphicBuffer->handle;
mWriter->setLayerBuffer(getPrimaryDisplayId(), layer->getLayer(), /*slot*/ 0, buffer,
/*acquireFence*/ -1);
@@ -549,7 +413,7 @@
ReadbackHelper::fillColorsArea(expectedColors, getDisplayWidth(), coloredSquare, BLUE);
ReadbackBuffer readbackBuffer(getPrimaryDisplayId(), mComposerClient, getDisplayWidth(),
- getDisplayHeight(), mPixelFormat);
+ getDisplayHeight(), mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
mWriter->validateDisplay(getPrimaryDisplayId(), ComposerClientWriter::kNoTimestamp);
@@ -577,7 +441,7 @@
}
ReadbackBuffer readbackBuffer(getPrimaryDisplayId(), mComposerClient, getDisplayWidth(),
- getDisplayHeight(), mPixelFormat);
+ getDisplayHeight(), mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
}
@@ -590,9 +454,10 @@
return;
}
- uint64_t usage = GRALLOC_USAGE_SW_WRITE_OFTEN | GRALLOC_USAGE_SW_READ_OFTEN;
- sp<GraphicBuffer> graphicBuffer = allocateBuffer(usage);
- ASSERT_NE(nullptr, graphicBuffer);
+ const auto usage = static_cast<uint32_t>(common::BufferUsage::CPU_WRITE_OFTEN) |
+ static_cast<uint32_t>(common::BufferUsage::CPU_READ_OFTEN);
+ const auto& [graphicBufferStatus, graphicBuffer] = allocateBuffer(usage);
+ ASSERT_TRUE(graphicBufferStatus);
const auto& bufferHandle = graphicBuffer->handle;
::ndk::ScopedFileDescriptor fence = ::ndk::ScopedFileDescriptor(-1);
@@ -674,7 +539,7 @@
std::vector<std::shared_ptr<TestLayer>> layers = {layer};
ReadbackBuffer readbackBuffer(getPrimaryDisplayId(), mComposerClient, getDisplayWidth(),
- getDisplayHeight(), mPixelFormat);
+ getDisplayHeight(), mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
writeLayers(layers);
ASSERT_TRUE(mReader.takeErrors().empty());
@@ -687,14 +552,16 @@
ASSERT_EQ(Composition::CLIENT, changedCompositionTypes[0].composition);
PixelFormat clientFormat = PixelFormat::RGBA_8888;
- auto clientUsage = GRALLOC_USAGE_HW_FB | GRALLOC_USAGE_SW_READ_OFTEN |
- GRALLOC_USAGE_SW_WRITE_OFTEN;
+ auto clientUsage = static_cast<uint32_t>(
+ static_cast<uint32_t>(common::BufferUsage::CPU_READ_OFTEN) |
+ static_cast<uint32_t>(common::BufferUsage::CPU_WRITE_OFTEN) |
+ static_cast<uint32_t>(common::BufferUsage::COMPOSER_CLIENT_TARGET));
Dataspace clientDataspace = ReadbackHelper::getDataspaceForColorMode(mode);
common::Rect damage{0, 0, getDisplayWidth(), getDisplayHeight()};
// create client target buffer
- sp<GraphicBuffer> graphicBuffer = allocateBuffer(clientUsage);
- ASSERT_NE(nullptr, graphicBuffer);
+ const auto& [graphicBufferStatus, graphicBuffer] = allocateBuffer(clientUsage);
+ ASSERT_TRUE(graphicBufferStatus);
const auto& buffer = graphicBuffer->handle;
void* clientBufData;
const auto stride = static_cast<uint32_t>(graphicBuffer->stride);
@@ -751,7 +618,7 @@
{0, getDisplayHeight() / 2, getDisplayWidth(), getDisplayHeight()}, RED);
ReadbackBuffer readbackBuffer(getPrimaryDisplayId(), mComposerClient, getDisplayWidth(),
- getDisplayHeight(), mPixelFormat);
+ getDisplayHeight(), mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
auto deviceLayer = std::make_shared<TestBufferLayer>(
@@ -770,8 +637,10 @@
deviceLayer->write(*mWriter);
PixelFormat clientFormat = PixelFormat::RGBA_8888;
- auto clientUsage =
- GRALLOC_USAGE_HW_FB | GRALLOC_USAGE_SW_READ_OFTEN | GRALLOC_USAGE_SW_WRITE_OFTEN;
+ auto clientUsage = static_cast<uint32_t>(
+ static_cast<uint64_t>(common::BufferUsage::CPU_READ_OFTEN) |
+ static_cast<uint32_t>(common::BufferUsage::CPU_WRITE_OFTEN) |
+ static_cast<uint32_t>(common::BufferUsage::COMPOSER_CLIENT_TARGET));
Dataspace clientDataspace = ReadbackHelper::getDataspaceForColorMode(mode);
int32_t clientWidth = getDisplayWidth();
int32_t clientHeight = getDisplayHeight() / 2;
@@ -793,8 +662,8 @@
}
// create client target buffer
ASSERT_EQ(Composition::CLIENT, changedCompositionTypes[0].composition);
- sp<GraphicBuffer> graphicBuffer = allocateBuffer(clientUsage);
- ASSERT_NE(nullptr, graphicBuffer);
+ const auto& [graphicBufferStatus, graphicBuffer] = allocateBuffer(clientUsage);
+ ASSERT_TRUE(graphicBufferStatus);
const auto& buffer = graphicBuffer->handle;
void* clientBufData;
@@ -856,7 +725,7 @@
std::vector<std::shared_ptr<TestLayer>> layers = {layer};
ReadbackBuffer readbackBuffer(getPrimaryDisplayId(), mComposerClient, getDisplayWidth(),
- getDisplayHeight(), mPixelFormat);
+ getDisplayHeight(), mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
writeLayers(layers);
@@ -924,7 +793,7 @@
std::vector<std::shared_ptr<TestLayer>> layers = {layer};
ReadbackBuffer readbackBuffer(getPrimaryDisplayId(), mComposerClient, getDisplayWidth(),
- getDisplayHeight(), mPixelFormat);
+ getDisplayHeight(), mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
@@ -990,7 +859,7 @@
ReadbackHelper::fillColorsArea(expectedColors, getDisplayWidth(),
{0, 0, getDisplayWidth(), getDisplayHeight()}, BLUE);
ReadbackBuffer readbackBuffer(getPrimaryDisplayId(), mComposerClient, getDisplayWidth(),
- getDisplayHeight(), mPixelFormat);
+ getDisplayHeight(), mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
writeLayers(layers);
ASSERT_TRUE(mReader.takeErrors().empty());
@@ -1047,7 +916,7 @@
ReadbackHelper::fillColorsArea(expectedColors, getDisplayWidth(), redRect, RED);
ReadbackBuffer readbackBuffer(getPrimaryDisplayId(), mComposerClient, getDisplayWidth(),
- getDisplayHeight(), mPixelFormat);
+ getDisplayHeight(), mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
writeLayers(layers);
@@ -1157,7 +1026,7 @@
ReadbackHelper::fillColorsArea(expectedColors, getDisplayWidth(), dimmerRedRect, DIM_RED);
ReadbackBuffer readbackBuffer(getPrimaryDisplayId(), mComposerClient, getDisplayWidth(),
- getDisplayHeight(), mPixelFormat);
+ getDisplayHeight(), mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
writeLayers(layers);
@@ -1293,7 +1162,7 @@
setExpectedColors(expectedColors);
ReadbackBuffer readbackBuffer(getPrimaryDisplayId(), mComposerClient, getDisplayWidth(),
- getDisplayHeight(), mPixelFormat);
+ getDisplayHeight(), mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
writeLayers(mLayers);
ASSERT_TRUE(mReader.takeErrors().empty());
@@ -1338,7 +1207,7 @@
setExpectedColors(expectedColors);
ReadbackBuffer readbackBuffer(getPrimaryDisplayId(), mComposerClient, getDisplayWidth(),
- getDisplayHeight(), mPixelFormat);
+ getDisplayHeight(), mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
writeLayers(mLayers);
ASSERT_TRUE(mReader.takeErrors().empty());
@@ -1378,7 +1247,7 @@
setExpectedColors(expectedColors);
ReadbackBuffer readbackBuffer(getPrimaryDisplayId(), mComposerClient, getDisplayWidth(),
- getDisplayHeight(), mPixelFormat);
+ getDisplayHeight(), mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
writeLayers(mLayers);
ASSERT_TRUE(mReader.takeErrors().empty());
@@ -1452,7 +1321,7 @@
return;
}
ReadbackBuffer readbackBuffer(getPrimaryDisplayId(), mComposerClient, getDisplayWidth(),
- getDisplayHeight(), mPixelFormat);
+ getDisplayHeight(), mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
mLayer->setTransform(Transform::FLIP_H);
mLayer->setDataspace(ReadbackHelper::getDataspaceForColorMode(mode), *mWriter);
@@ -1497,7 +1366,7 @@
return;
}
ReadbackBuffer readbackBuffer(getPrimaryDisplayId(), mComposerClient, getDisplayWidth(),
- getDisplayHeight(), mPixelFormat);
+ getDisplayHeight(), mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
mLayer->setTransform(Transform::FLIP_V);
@@ -1542,7 +1411,7 @@
return;
}
ReadbackBuffer readbackBuffer(getPrimaryDisplayId(), mComposerClient, getDisplayWidth(),
- getDisplayHeight(), mPixelFormat);
+ getDisplayHeight(), mPixelFormat, mDataspace);
ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
mLayer->setTransform(Transform::ROT_180);