| // Copyright 2017 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef MEDIA_CAPTURE_VIDEO_CHROMEOS_CAMERA_BUFFER_FACTORY_H_ |
| #define MEDIA_CAPTURE_VIDEO_CHROMEOS_CAMERA_BUFFER_FACTORY_H_ |
| |
| #include <map> |
| #include <memory> |
| |
| #include "media/capture/video/chromeos/mojom/camera3.mojom.h" |
| #include "media/capture/video/chromeos/pixel_format_utils.h" |
| #include "media/capture/video_capture_types.h" |
| #include "ui/gfx/buffer_types.h" |
| #include "ui/gfx/gpu_memory_buffer.h" |
| |
| namespace media { |
| |
| class CAPTURE_EXPORT CameraBufferFactory { |
| public: |
| CameraBufferFactory(); |
| |
| virtual ~CameraBufferFactory(); |
| |
| virtual std::unique_ptr<gfx::GpuMemoryBuffer> CreateGpuMemoryBuffer( |
| const gfx::Size& size, |
| gfx::BufferFormat format, |
| gfx::BufferUsage usage); |
| |
| virtual ChromiumPixelFormat ResolveStreamBufferFormat( |
| cros::mojom::HalPixelFormat hal_format, |
| gfx::BufferUsage usage); |
| |
| private: |
| std::map<std::pair<cros::mojom::HalPixelFormat, gfx::BufferUsage>, |
| ChromiumPixelFormat> |
| resolved_format_usages_; |
| }; |
| |
| } // namespace media |
| |
| #endif // MEDIA_CAPTURE_VIDEO_CHROMEOS_CAMERA_BUFFER_FACTORY_H_ |
