diff options
Diffstat (limited to 'libs/ui/GraphicBuffer.cpp')
| -rw-r--r-- | libs/ui/GraphicBuffer.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/libs/ui/GraphicBuffer.cpp b/libs/ui/GraphicBuffer.cpp index 429760ffe0..c007fdb587 100644 --- a/libs/ui/GraphicBuffer.cpp +++ b/libs/ui/GraphicBuffer.cpp @@ -106,6 +106,26 @@ GraphicBuffer::GraphicBuffer(const native_handle_t* inHandle, HandleWrapMethod m inUsage, inStride); } +GraphicBuffer::GraphicBuffer(const GraphicBufferAllocator::AllocationRequest& request) + : GraphicBuffer() { + GraphicBufferAllocator& allocator = GraphicBufferAllocator::get(); + auto result = allocator.allocate(request); + mInitCheck = result.status; + if (result.status == NO_ERROR) { + handle = result.handle; + stride = result.stride; + + mBufferMapper.getTransportSize(handle, &mTransportNumFds, &mTransportNumInts); + + width = static_cast<int>(request.width); + height = static_cast<int>(request.height); + format = request.format; + layerCount = request.layerCount; + usage = request.usage; + usage_deprecated = int(usage); + } +} + GraphicBuffer::~GraphicBuffer() { ATRACE_CALL(); @@ -143,6 +163,10 @@ ANativeWindowBuffer* GraphicBuffer::getNativeBuffer() const const_cast<GraphicBuffer*>(this)); } +status_t GraphicBuffer::getDataspace(ui::Dataspace* outDataspace) const { + return mBufferMapper.getDataspace(handle, outDataspace); +} + status_t GraphicBuffer::reallocate(uint32_t inWidth, uint32_t inHeight, PixelFormat inFormat, uint32_t inLayerCount, uint64_t inUsage) { |