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Merge "Call into validateBufferSize and getTransportSize" into qt-dev

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This commit is contained in:
Valerie Hau 2019-04-23 22:09:38 +00:00 committed by Android (Google) Code Review
commit 492399e5cd
1 changed files with 31 additions and 17 deletions
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48
graphics/mapper/2.1/utils/passthrough/include/mapper-passthrough/2.1/Gralloc0Hal.h
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@ -34,34 +34,48 @@ using V2_0::Error;
template <typename Hal>
class Gralloc0HalImpl : public V2_0::passthrough::detail::Gralloc0HalImpl<Hal> {
public:
Error validateBufferSize(const native_handle_t* /*bufferHandle*/,
const IMapper::BufferDescriptorInfo& /*descriptorInfo*/,
uint32_t /*stride*/) override {
// need a gralloc0 extension to really validate
return Error::NONE;
}
Error validateBufferSize(const native_handle_t* bufferHandle,
const IMapper::BufferDescriptorInfo& descriptorInfo,
uint32_t stride) override {
if (!mModule->validateBufferSize) {
return Error::NONE;
}
Error getTransportSize(const native_handle_t* bufferHandle, uint32_t* outNumFds,
uint32_t* outNumInts) override {
// need a gralloc0 extension to get the transport size
*outNumFds = bufferHandle->numFds;
*outNumInts = bufferHandle->numInts;
return Error::NONE;
int32_t ret = mModule->validateBufferSize(
mModule, bufferHandle, descriptorInfo.width, descriptorInfo.height,
static_cast<int32_t>(descriptorInfo.format),
static_cast<uint64_t>(descriptorInfo.usage), stride);
return static_cast<Error>(ret);
}
Error getTransportSize(const native_handle_t* bufferHandle, uint32_t* outNumFds,
uint32_t* outNumInts) override {
if (!mModule->getTransportSize) {
*outNumFds = bufferHandle->numFds;
*outNumInts = bufferHandle->numInts;
return Error::NONE;
}
int32_t ret = mModule->getTransportSize(mModule, bufferHandle, outNumFds, outNumInts);
return static_cast<Error>(ret);
}
Error createDescriptor_2_1(const IMapper::BufferDescriptorInfo& descriptorInfo,
BufferDescriptor* outDescriptor) override {
return createDescriptor(
V2_0::IMapper::BufferDescriptorInfo{
descriptorInfo.width, descriptorInfo.height, descriptorInfo.layerCount,
static_cast<common::V1_0::PixelFormat>(descriptorInfo.format), descriptorInfo.usage,
},
outDescriptor);
V2_0::IMapper::BufferDescriptorInfo{
descriptorInfo.width,
descriptorInfo.height,
descriptorInfo.layerCount,
static_cast<common::V1_0::PixelFormat>(descriptorInfo.format),
descriptorInfo.usage,
},
outDescriptor);
}
private:
using BaseType2_0 = V2_0::passthrough::detail::Gralloc0HalImpl<Hal>;
using BaseType2_0::createDescriptor;
using BaseType2_0::mModule;
};
} // namespace detail