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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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/client/gpu_memory_buffer_impl_io_surface.h" | 5 #include "gpu/ipc/client/gpu_memory_buffer_impl_io_surface.h" |
| 6 | 6 |
| 7 #include "base/bind.h" | 7 #include "base/bind.h" |
| 8 #include "base/logging.h" | 8 #include "base/logging.h" |
| 9 #include "base/memory/ptr_util.h" | 9 #include "base/memory/ptr_util.h" |
| 10 #include "gpu/ipc/common/gpu_memory_buffer_support.h" | 10 #include "gpu/ipc/common/gpu_memory_buffer_support.h" |
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| 113 } | 113 } |
| 114 | 114 |
| 115 void GpuMemoryBufferImplIOSurface::SetColorSpaceForScanout( | 115 void GpuMemoryBufferImplIOSurface::SetColorSpaceForScanout( |
| 116 const gfx::ColorSpace& color_space) { | 116 const gfx::ColorSpace& color_space) { |
| 117 if (color_space == color_space_) | 117 if (color_space == color_space_) |
| 118 return; | 118 return; |
| 119 color_space_ = color_space; | 119 color_space_ = color_space; |
| 120 | 120 |
| 121 // Retrieve the ICC profile data. | 121 // Retrieve the ICC profile data. |
| 122 gfx::ICCProfile icc_profile; | 122 gfx::ICCProfile icc_profile; |
| 123 if (!color_space_.GetICCProfile(&icc_profile)) { | 123 if (!color_space_.GetAsFullRangeRGB().GetICCProfile(&icc_profile)) { |
| 124 DLOG(ERROR) << "Failed to set color space for scanout: no ICC profile."; | 124 DLOG(ERROR) << "Failed to set color space for scanout: no ICC profile."; |
| 125 return; | 125 return; |
| 126 } | 126 } |
| 127 | 127 |
| 128 // Package it as a CFDataRef and send it to the IOSurface. | 128 // Package it as a CFDataRef and send it to the IOSurface. |
| 129 base::ScopedCFTypeRef<CFDataRef> cf_data_icc_profile(CFDataCreate( | 129 base::ScopedCFTypeRef<CFDataRef> cf_data_icc_profile(CFDataCreate( |
| 130 nullptr, reinterpret_cast<const UInt8*>(icc_profile.GetData().data()), | 130 nullptr, reinterpret_cast<const UInt8*>(icc_profile.GetData().data()), |
| 131 icc_profile.GetData().size())); | 131 icc_profile.GetData().size())); |
| 132 IOSurfaceSetValue(io_surface_, CFSTR("IOSurfaceColorSpace"), | 132 IOSurfaceSetValue(io_surface_, CFSTR("IOSurfaceColorSpace"), |
| 133 cf_data_icc_profile); | 133 cf_data_icc_profile); |
| 134 } | 134 } |
| 135 | 135 |
| 136 gfx::GpuMemoryBufferHandle GpuMemoryBufferImplIOSurface::GetHandle() const { | 136 gfx::GpuMemoryBufferHandle GpuMemoryBufferImplIOSurface::GetHandle() const { |
| 137 gfx::GpuMemoryBufferHandle handle; | 137 gfx::GpuMemoryBufferHandle handle; |
| 138 handle.type = gfx::IO_SURFACE_BUFFER; | 138 handle.type = gfx::IO_SURFACE_BUFFER; |
| 139 handle.id = id_; | 139 handle.id = id_; |
| 140 return handle; | 140 return handle; |
| 141 } | 141 } |
| 142 | 142 |
| 143 } // namespace gpu | 143 } // namespace gpu |
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