ui/gfx/buffer_types.h - Issue 2717963002: ui: Add gfx::BufferUsage::SCANOUT_CPU_READ_WRITE.

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Unified Diff: ui/gfx/buffer_types.h

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: ui/gfx/buffer_types.h

diff --git a/ui/gfx/buffer_types.h b/ui/gfx/buffer_types.h

index 7e1a157afd039e8aaae59e96e5b9df72d906f978..575ae7ff719fc5f4e8a004943ea41a339359d87c 100644

--- a/ui/gfx/buffer_types.h

+++ b/ui/gfx/buffer_types.h

@@ -40,6 +40,7 @@ enum class BufferFormat {

enum class BufferUsage {

GPU_READ,

SCANOUT,

+ SCANOUT_CPU_READ_WRITE,

GPU_READ_CPU_READ_WRITE,

// TODO(reveman): Merge this with GPU_READ_CPU_READ_WRITE when SurfaceTexture

// backed buffers are single buffered and support it.