gpu/ipc/client/gpu_memory_buffer_impl_shared_memory.cc - Issue 2717963002: ui: Add gfx::BufferUsage::SCANOUT_CPU_READ_WRITE.

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Unified Diff: gpu/ipc/client/gpu_memory_buffer_impl_shared_memory.cc

Issue 2717963002: ui: Add gfx::BufferUsage::SCANOUT_CPU_READ_WRITE. (Closed)

Patch Set: SCANOUT_CPU_READ_WRITE as valid shm usage Created 3 years, 10 months ago

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Index: gpu/ipc/client/gpu_memory_buffer_impl_shared_memory.cc

diff --git a/gpu/ipc/client/gpu_memory_buffer_impl_shared_memory.cc b/gpu/ipc/client/gpu_memory_buffer_impl_shared_memory.cc

index 9c2e1bc60c657531b398e023ab900cbcf74083f2..8390d3809af1c9874466df873377a392709ab3d8 100644

--- a/gpu/ipc/client/gpu_memory_buffer_impl_shared_memory.cc

+++ b/gpu/ipc/client/gpu_memory_buffer_impl_shared_memory.cc

@@ -98,6 +98,7 @@ bool GpuMemoryBufferImplSharedMemory::IsUsageSupported(gfx::BufferUsage usage) {

case gfx::BufferUsage::GPU_READ:

case gfx::BufferUsage::GPU_READ_CPU_READ_WRITE:

case gfx::BufferUsage::GPU_READ_CPU_READ_WRITE_PERSISTENT:

+ case gfx::BufferUsage::SCANOUT_CPU_READ_WRITE:

return true;

case gfx::BufferUsage::SCANOUT:

return false;