gpu/ipc/common/gpu_memory_buffer_support.cc - Issue 2717963002: ui: Add gfx::BufferUsage::SCANOUT_CPU_READ_WRITE.

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Unified Diff: gpu/ipc/common/gpu_memory_buffer_support.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/common/gpu_memory_buffer_support.cc

diff --git a/gpu/ipc/common/gpu_memory_buffer_support.cc b/gpu/ipc/common/gpu_memory_buffer_support.cc

index 64412459f3b269c0587f8218267da4628fee6e85..aa3f179761d3fc578feae997581461b5c1f1db62 100644

--- a/gpu/ipc/common/gpu_memory_buffer_support.cc

+++ b/gpu/ipc/common/gpu_memory_buffer_support.cc

@@ -31,6 +31,7 @@ bool IsNativeGpuMemoryBufferConfigurationSupported(gfx::BufferFormat format,

switch (usage) {

case gfx::BufferUsage::GPU_READ:

case gfx::BufferUsage::SCANOUT:

+ case gfx::BufferUsage::SCANOUT_CPU_READ_WRITE:

return format == gfx::BufferFormat::BGRA_8888 ||

format == gfx::BufferFormat::RGBA_8888 ||

format == gfx::BufferFormat::BGRX_8888;