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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "gpu/ipc/common/gpu_memory_buffer_support.h" | 5 #include "gpu/ipc/common/gpu_memory_buffer_support.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "build/build_config.h" | 8 #include "build/build_config.h" |
9 | 9 |
10 #if defined(USE_OZONE) | 10 #if defined(OS_LINUX) |
11 #include "ui/ozone/public/client_native_pixmap_factory_ozone.h" | 11 #include "ui/gfx/client_native_pixmap_factory.h" |
12 #endif | 12 #endif |
13 | 13 |
14 namespace gpu { | 14 namespace gpu { |
15 | 15 |
16 gfx::GpuMemoryBufferType GetNativeGpuMemoryBufferType() { | 16 gfx::GpuMemoryBufferType GetNativeGpuMemoryBufferType() { |
17 #if defined(OS_MACOSX) | 17 #if defined(OS_MACOSX) |
18 return gfx::IO_SURFACE_BUFFER; | 18 return gfx::IO_SURFACE_BUFFER; |
19 #endif | 19 #endif |
20 #if defined(USE_OZONE) | 20 #if defined(OS_LINUX) |
21 return gfx::NATIVE_PIXMAP; | 21 return gfx::NATIVE_PIXMAP; |
22 #endif | 22 #endif |
23 return gfx::EMPTY_BUFFER; | 23 return gfx::EMPTY_BUFFER; |
24 } | 24 } |
25 | 25 |
26 bool IsNativeGpuMemoryBufferConfigurationSupported(gfx::BufferFormat format, | 26 bool IsNativeGpuMemoryBufferConfigurationSupported(gfx::BufferFormat format, |
27 gfx::BufferUsage usage) { | 27 gfx::BufferUsage usage) { |
28 DCHECK_NE(gfx::SHARED_MEMORY_BUFFER, GetNativeGpuMemoryBufferType()); | 28 DCHECK_NE(gfx::SHARED_MEMORY_BUFFER, GetNativeGpuMemoryBufferType()); |
29 DCHECK_NE(gfx::EMPTY_BUFFER, GetNativeGpuMemoryBufferType()); | 29 DCHECK_NE(gfx::EMPTY_BUFFER, GetNativeGpuMemoryBufferType()); |
30 #if defined(OS_MACOSX) | 30 #if defined(OS_MACOSX) |
31 switch (usage) { | 31 switch (usage) { |
32 case gfx::BufferUsage::GPU_READ: | 32 case gfx::BufferUsage::GPU_READ: |
33 case gfx::BufferUsage::SCANOUT: | 33 case gfx::BufferUsage::SCANOUT: |
34 case gfx::BufferUsage::SCANOUT_CPU_READ_WRITE: | 34 case gfx::BufferUsage::SCANOUT_CPU_READ_WRITE: |
35 return format == gfx::BufferFormat::BGRA_8888 || | 35 return format == gfx::BufferFormat::BGRA_8888 || |
36 format == gfx::BufferFormat::RGBA_8888 || | 36 format == gfx::BufferFormat::RGBA_8888 || |
37 format == gfx::BufferFormat::BGRX_8888; | 37 format == gfx::BufferFormat::BGRX_8888; |
38 case gfx::BufferUsage::GPU_READ_CPU_READ_WRITE: | 38 case gfx::BufferUsage::GPU_READ_CPU_READ_WRITE: |
39 case gfx::BufferUsage::GPU_READ_CPU_READ_WRITE_PERSISTENT: | 39 case gfx::BufferUsage::GPU_READ_CPU_READ_WRITE_PERSISTENT: |
40 return format == gfx::BufferFormat::R_8 || | 40 return format == gfx::BufferFormat::R_8 || |
41 format == gfx::BufferFormat::BGRA_8888 || | 41 format == gfx::BufferFormat::BGRA_8888 || |
42 format == gfx::BufferFormat::RGBA_F16 || | 42 format == gfx::BufferFormat::RGBA_F16 || |
43 format == gfx::BufferFormat::UYVY_422 || | 43 format == gfx::BufferFormat::UYVY_422 || |
44 format == gfx::BufferFormat::YUV_420_BIPLANAR; | 44 format == gfx::BufferFormat::YUV_420_BIPLANAR; |
45 } | 45 } |
46 NOTREACHED(); | 46 NOTREACHED(); |
47 return false; | 47 return false; |
48 #endif | 48 #endif |
49 | 49 |
50 #if defined(USE_OZONE) | 50 #if defined(OS_LINUX) |
51 if (!gfx::ClientNativePixmapFactory::GetInstance()) { | 51 if (!gfx::ClientNativePixmapFactory::GetInstance()) { |
52 // unittests don't have to set ClientNativePixmapFactory. | 52 // unittests don't have to set ClientNativePixmapFactory. |
53 return false; | 53 return false; |
54 } | 54 } |
55 return gfx::ClientNativePixmapFactory::GetInstance() | 55 return gfx::ClientNativePixmapFactory::GetInstance() |
56 ->IsConfigurationSupported(format, usage); | 56 ->IsConfigurationSupported(format, usage); |
57 #endif | 57 #endif |
58 | 58 |
59 NOTREACHED(); | 59 NOTREACHED(); |
60 return false; | 60 return false; |
61 } | 61 } |
62 | 62 |
63 } // namespace gpu | 63 } // namespace gpu |
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