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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 "content/common/gpu/gpu_memory_buffer_factory_ozone_native_pixmap.h" | 5 #include "content/common/gpu/gpu_memory_buffer_factory_ozone_native_pixmap.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "ui/gl/gl_image_ozone_native_pixmap.h" |
8 #include "ui/gl/gl_image.h" | |
9 #include "ui/ozone/public/ozone_platform.h" | 8 #include "ui/ozone/public/ozone_platform.h" |
10 #include "ui/ozone/public/surface_factory_ozone.h" | 9 #include "ui/ozone/public/surface_factory_ozone.h" |
11 | 10 |
12 namespace content { | 11 namespace content { |
13 namespace { | 12 namespace { |
14 | 13 |
15 const GpuMemoryBufferFactory::Configuration kSupportedConfigurations[] = { | 14 const GpuMemoryBufferFactory::Configuration kSupportedConfigurations[] = { |
16 {gfx::GpuMemoryBuffer::BGRA_8888, gfx::GpuMemoryBuffer::SCANOUT}, | 15 {gfx::GpuMemoryBuffer::BGRA_8888, gfx::GpuMemoryBuffer::SCANOUT}, |
17 {gfx::GpuMemoryBuffer::RGBX_8888, gfx::GpuMemoryBuffer::SCANOUT}}; | 16 {gfx::GpuMemoryBuffer::RGBX_8888, gfx::GpuMemoryBuffer::SCANOUT}}; |
18 | 17 |
| 18 ui::SurfaceFactoryOzone::BufferFormat GetOzoneFormatFor( |
| 19 gfx::GpuMemoryBuffer::Format format) { |
| 20 switch (format) { |
| 21 case gfx::GpuMemoryBuffer::BGRA_8888: |
| 22 return ui::SurfaceFactoryOzone::BGRA_8888; |
| 23 case gfx::GpuMemoryBuffer::RGBX_8888: |
| 24 return ui::SurfaceFactoryOzone::RGBX_8888; |
| 25 case gfx::GpuMemoryBuffer::ATC: |
| 26 case gfx::GpuMemoryBuffer::ATCIA: |
| 27 case gfx::GpuMemoryBuffer::DXT1: |
| 28 case gfx::GpuMemoryBuffer::DXT5: |
| 29 case gfx::GpuMemoryBuffer::ETC1: |
| 30 case gfx::GpuMemoryBuffer::R_8: |
| 31 case gfx::GpuMemoryBuffer::RGBA_4444: |
| 32 case gfx::GpuMemoryBuffer::RGBA_8888: |
| 33 case gfx::GpuMemoryBuffer::YUV_420: |
| 34 NOTREACHED(); |
| 35 return ui::SurfaceFactoryOzone::BGRA_8888; |
| 36 } |
| 37 |
| 38 NOTREACHED(); |
| 39 return ui::SurfaceFactoryOzone::BGRA_8888; |
| 40 } |
| 41 |
| 42 ui::SurfaceFactoryOzone::BufferUsage GetOzoneUsageFor( |
| 43 gfx::GpuMemoryBuffer::Usage usage) { |
| 44 switch (usage) { |
| 45 case gfx::GpuMemoryBuffer::MAP: |
| 46 return ui::SurfaceFactoryOzone::MAP; |
| 47 case gfx::GpuMemoryBuffer::PERSISTENT_MAP: |
| 48 return ui::SurfaceFactoryOzone::PERSISTENT_MAP; |
| 49 case gfx::GpuMemoryBuffer::SCANOUT: |
| 50 return ui::SurfaceFactoryOzone::SCANOUT; |
| 51 } |
| 52 |
| 53 NOTREACHED(); |
| 54 return ui::SurfaceFactoryOzone::MAP; |
| 55 } |
| 56 |
19 } // namespace | 57 } // namespace |
20 | 58 |
21 GpuMemoryBufferFactoryOzoneNativePixmap:: | 59 GpuMemoryBufferFactoryOzoneNativePixmap:: |
22 GpuMemoryBufferFactoryOzoneNativePixmap() {} | 60 GpuMemoryBufferFactoryOzoneNativePixmap() {} |
23 | 61 |
24 GpuMemoryBufferFactoryOzoneNativePixmap:: | 62 GpuMemoryBufferFactoryOzoneNativePixmap:: |
25 ~GpuMemoryBufferFactoryOzoneNativePixmap() {} | 63 ~GpuMemoryBufferFactoryOzoneNativePixmap() {} |
26 | 64 |
27 // static | 65 // static |
28 bool GpuMemoryBufferFactoryOzoneNativePixmap:: | 66 bool GpuMemoryBufferFactoryOzoneNativePixmap:: |
(...skipping 21 matching lines...) Expand all Loading... |
50 } | 88 } |
51 | 89 |
52 gfx::GpuMemoryBufferHandle | 90 gfx::GpuMemoryBufferHandle |
53 GpuMemoryBufferFactoryOzoneNativePixmap::CreateGpuMemoryBuffer( | 91 GpuMemoryBufferFactoryOzoneNativePixmap::CreateGpuMemoryBuffer( |
54 gfx::GpuMemoryBufferId id, | 92 gfx::GpuMemoryBufferId id, |
55 const gfx::Size& size, | 93 const gfx::Size& size, |
56 gfx::GpuMemoryBuffer::Format format, | 94 gfx::GpuMemoryBuffer::Format format, |
57 gfx::GpuMemoryBuffer::Usage usage, | 95 gfx::GpuMemoryBuffer::Usage usage, |
58 int client_id, | 96 int client_id, |
59 gfx::PluginWindowHandle surface_handle) { | 97 gfx::PluginWindowHandle surface_handle) { |
60 if (!ozone_native_pixmap_factory_.CreateGpuMemoryBuffer( | 98 scoped_refptr<ui::NativePixmap> pixmap = |
61 id, size, format, usage, client_id, surface_handle)) { | 99 ui::OzonePlatform::GetInstance() |
| 100 ->GetSurfaceFactoryOzone() |
| 101 ->CreateNativePixmap(surface_handle, size, GetOzoneFormatFor(format), |
| 102 GetOzoneUsageFor(usage)); |
| 103 if (!pixmap.get()) { |
| 104 LOG(ERROR) << "Failed to create pixmap " << size.width() << "x" |
| 105 << size.height() << " format " << format << ", usage " << usage; |
62 return gfx::GpuMemoryBufferHandle(); | 106 return gfx::GpuMemoryBufferHandle(); |
63 } | 107 } |
| 108 base::AutoLock lock(native_pixmaps_lock_); |
| 109 NativePixmapMapKey key(id, client_id); |
| 110 DCHECK(native_pixmaps_.find(key) == native_pixmaps_.end()) |
| 111 << "pixmap with this key must not exist"; |
| 112 native_pixmaps_[key] = pixmap; |
| 113 |
64 gfx::GpuMemoryBufferHandle handle; | 114 gfx::GpuMemoryBufferHandle handle; |
65 handle.type = gfx::OZONE_NATIVE_PIXMAP; | 115 handle.type = gfx::OZONE_NATIVE_PIXMAP; |
66 handle.id = id; | 116 handle.id = id; |
67 return handle; | 117 return handle; |
68 } | 118 } |
69 | 119 |
70 void GpuMemoryBufferFactoryOzoneNativePixmap::DestroyGpuMemoryBuffer( | 120 void GpuMemoryBufferFactoryOzoneNativePixmap::DestroyGpuMemoryBuffer( |
71 gfx::GpuMemoryBufferId id, | 121 gfx::GpuMemoryBufferId id, |
72 int client_id) { | 122 int client_id) { |
73 ozone_native_pixmap_factory_.DestroyGpuMemoryBuffer(id, client_id); | 123 base::AutoLock lock(native_pixmaps_lock_); |
| 124 auto it = native_pixmaps_.find(NativePixmapMapKey(id, client_id)); |
| 125 DCHECK(it != native_pixmaps_.end()) << "pixmap with this key must exist"; |
| 126 native_pixmaps_.erase(it); |
74 } | 127 } |
75 | 128 |
76 gpu::ImageFactory* GpuMemoryBufferFactoryOzoneNativePixmap::AsImageFactory() { | 129 gpu::ImageFactory* GpuMemoryBufferFactoryOzoneNativePixmap::AsImageFactory() { |
77 return this; | 130 return this; |
78 } | 131 } |
79 | 132 |
80 scoped_refptr<gfx::GLImage> | 133 scoped_refptr<gfx::GLImage> |
81 GpuMemoryBufferFactoryOzoneNativePixmap::CreateImageForGpuMemoryBuffer( | 134 GpuMemoryBufferFactoryOzoneNativePixmap::CreateImageForGpuMemoryBuffer( |
82 const gfx::GpuMemoryBufferHandle& handle, | 135 const gfx::GpuMemoryBufferHandle& handle, |
83 const gfx::Size& size, | 136 const gfx::Size& size, |
84 gfx::GpuMemoryBuffer::Format format, | 137 gfx::GpuMemoryBuffer::Format format, |
85 unsigned internalformat, | 138 unsigned internalformat, |
86 int client_id) { | 139 int client_id) { |
87 DCHECK_EQ(handle.type, gfx::OZONE_NATIVE_PIXMAP); | 140 DCHECK_EQ(handle.type, gfx::OZONE_NATIVE_PIXMAP); |
88 return ozone_native_pixmap_factory_.CreateImageForGpuMemoryBuffer( | 141 scoped_refptr<ui::NativePixmap> pixmap; |
89 handle.id, size, format, internalformat, client_id); | 142 { |
| 143 base::AutoLock lock(native_pixmaps_lock_); |
| 144 NativePixmapMap::iterator it = |
| 145 native_pixmaps_.find(NativePixmapMapKey(handle.id, client_id)); |
| 146 if (it == native_pixmaps_.end()) { |
| 147 return nullptr; |
| 148 } |
| 149 pixmap = it->second; |
| 150 } |
| 151 |
| 152 scoped_refptr<gfx::GLImageOzoneNativePixmap> image( |
| 153 new gfx::GLImageOzoneNativePixmap(size, internalformat)); |
| 154 if (!image->Initialize(pixmap.get(), format)) { |
| 155 LOG(ERROR) << "Failed to create GLImage"; |
| 156 return nullptr; |
| 157 } |
| 158 return image; |
90 } | 159 } |
91 | 160 |
92 } // namespace content | 161 } // namespace content |
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