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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 #ifndef CONTENT_COMMON_GPU_MEDIA_GPU_VIDEO_ENCODE_ACCELERATOR_H_ | 5 #ifndef CONTENT_COMMON_GPU_MEDIA_GPU_VIDEO_ENCODE_ACCELERATOR_H_ |
| 6 #define CONTENT_COMMON_GPU_MEDIA_GPU_VIDEO_ENCODE_ACCELERATOR_H_ | 6 #define CONTENT_COMMON_GPU_MEDIA_GPU_VIDEO_ENCODE_ACCELERATOR_H_ |
| 7 | 7 |
| 8 #include <vector> | 8 #include <vector> |
| 9 | 9 |
| 10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
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| 50 const gfx::Size& input_coded_size, | 50 const gfx::Size& input_coded_size, |
| 51 size_t output_buffer_size) override; | 51 size_t output_buffer_size) override; |
| 52 void BitstreamBufferReady(int32 bitstream_buffer_id, | 52 void BitstreamBufferReady(int32 bitstream_buffer_id, |
| 53 size_t payload_size, | 53 size_t payload_size, |
| 54 bool key_frame) override; | 54 bool key_frame) override; |
| 55 void NotifyError(media::VideoEncodeAccelerator::Error error) override; | 55 void NotifyError(media::VideoEncodeAccelerator::Error error) override; |
| 56 | 56 |
| 57 // GpuCommandBufferStub::DestructionObserver implementation. | 57 // GpuCommandBufferStub::DestructionObserver implementation. |
| 58 void OnWillDestroyStub() override; | 58 void OnWillDestroyStub() override; |
| 59 | 59 |
| 60 // Static query for supported profiles. This query calls the appropriate | 60 // Static query for supported profiles. This query calls the appropriate |
| 61 // platform-specific version. | 61 // platform-specific version and stores supported encoder profiles in |
| 62 static std::vector<gpu::VideoEncodeAcceleratorSupportedProfile> | 62 // |supported_profiles|. |supported_profiles| would not have duplicate codec |
| 63 GetSupportedProfiles(); | 63 // profile. |
| 64 static std::vector<gpu::VideoEncodeAcceleratorSupportedProfile> | 64 static void GetSupportedProfiles( |
| 65 ConvertMediaToGpuProfiles(const std::vector< | 65 std::vector<gpu::VideoEncodeAcceleratorSupportedProfile>* |
| 66 media::VideoEncodeAccelerator::SupportedProfile>& media_profiles); | 66 supported_profiles); |
| 67 | 67 |
| 68 private: | 68 private: |
| 69 typedef scoped_ptr<media::VideoEncodeAccelerator>(*CreateVEAFp)(); | 69 typedef scoped_ptr<media::VideoEncodeAccelerator>(*CreateVEAFp)(); |
| 70 | 70 |
| 71 // Return a set of VEA Create function pointers applicable to the current | 71 // Return a set of VEA Create function pointers applicable to the current |
| 72 // platform. | 72 // platform. |
| 73 static std::vector<CreateVEAFp> CreateVEAFps(); | 73 static std::vector<CreateVEAFp> CreateVEAFps(); |
| 74 static scoped_ptr<media::VideoEncodeAccelerator> CreateV4L2VEA(); | 74 static scoped_ptr<media::VideoEncodeAccelerator> CreateV4L2VEA(); |
| 75 static scoped_ptr<media::VideoEncodeAccelerator> CreateVaapiVEA(); | 75 static scoped_ptr<media::VideoEncodeAccelerator> CreateVaapiVEA(); |
| 76 static scoped_ptr<media::VideoEncodeAccelerator> CreateAndroidVEA(); | 76 static scoped_ptr<media::VideoEncodeAccelerator> CreateAndroidVEA(); |
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| 115 | 115 |
| 116 // Weak pointer for media::VideoFrames that refer back to |this|. | 116 // Weak pointer for media::VideoFrames that refer back to |this|. |
| 117 base::WeakPtrFactory<GpuVideoEncodeAccelerator> weak_this_factory_; | 117 base::WeakPtrFactory<GpuVideoEncodeAccelerator> weak_this_factory_; |
| 118 | 118 |
| 119 DISALLOW_COPY_AND_ASSIGN(GpuVideoEncodeAccelerator); | 119 DISALLOW_COPY_AND_ASSIGN(GpuVideoEncodeAccelerator); |
| 120 }; | 120 }; |
| 121 | 121 |
| 122 } // namespace content | 122 } // namespace content |
| 123 | 123 |
| 124 #endif // CONTENT_COMMON_GPU_MEDIA_GPU_VIDEO_ENCODE_ACCELERATOR_H_ | 124 #endif // CONTENT_COMMON_GPU_MEDIA_GPU_VIDEO_ENCODE_ACCELERATOR_H_ |
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