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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef MEDIA_GPU_IPC_COMMON_GPU_VIDEO_ACCELERATOR_UTIL_H_ | |
| 6 #define MEDIA_GPU_IPC_COMMON_GPU_VIDEO_ACCELERATOR_UTIL_H_ | |
| 7 | |
| 8 #include <vector> | |
| 9 | |
| 10 #include "gpu/config/gpu_info.h" | |
| 11 #include "media/video/video_decode_accelerator.h" | |
| 12 #include "media/video/video_encode_accelerator.h" | |
| 13 | |
| 14 namespace media { | |
| 15 | |
| 16 class GpuVideoAcceleratorUtil { | |
| 17 public: | |
| 18 // Convert decoder gpu capabilities to media capabilities. | |
| 19 static VideoDecodeAccelerator::Capabilities | |
| 20 ConvertGpuToMediaDecodeCapabilities( | |
| 21 const gpu::VideoDecodeAcceleratorCapabilities& gpu_capabilities); | |
| 22 | |
| 23 // Convert decoder gpu profiles to media profiles. | |
| 24 static VideoDecodeAccelerator::SupportedProfiles | |
| 25 ConvertGpuToMediaDecodeProfiles( | |
| 26 const gpu::VideoDecodeAcceleratorSupportedProfiles& gpu_profiles); | |
| 27 | |
| 28 // Convert decoder media capabilities to gpu capabilities. | |
| 29 static gpu::VideoDecodeAcceleratorCapabilities | |
| 30 ConvertMediaToGpuDecodeCapabilities( | |
| 31 const VideoDecodeAccelerator::Capabilities& media_capabilities); | |
| 32 | |
| 33 // Convert decoder media profiles to gpu profiles. | |
| 34 static gpu::VideoDecodeAcceleratorSupportedProfiles | |
| 35 ConvertMediaToGpuDecodeProfiles( | |
| 36 const VideoDecodeAccelerator::SupportedProfiles& media_profiles); | |
| 37 | |
| 38 // Convert encoder gpu profiles to media profiles. | |
| 39 static VideoEncodeAccelerator::SupportedProfiles | |
| 40 ConvertGpuToMediaEncodeProfiles( | |
| 41 const gpu::VideoEncodeAcceleratorSupportedProfiles& gpu_profiles); | |
| 42 | |
| 43 // Convert encoder media profiles to gpu profiles. | |
| 44 static gpu::VideoEncodeAcceleratorSupportedProfiles | |
| 45 ConvertMediaToGpuEncodeProfiles( | |
| 46 const VideoEncodeAccelerator::SupportedProfiles& media_profiles); | |
| 47 | |
| 48 // Insert |new_profiles| into |media_profiles|, ensuring no duplicates are | |
| 49 // inserted. | |
| 50 static void InsertUniqueDecodeProfiles( | |
| 51 const VideoDecodeAccelerator::SupportedProfiles& new_profiles, | |
| 52 VideoDecodeAccelerator::SupportedProfiles* media_profiles); | |
| 53 | |
| 54 // Insert |new_profiles| into |media_profiles|, ensuring no duplicates are | |
| 55 // inserted. | |
| 56 static void InsertUniqueEncodeProfiles( | |
| 57 const VideoEncodeAccelerator::SupportedProfiles& new_profiles, | |
| 58 VideoEncodeAccelerator::SupportedProfiles* media_profiles); | |
| 59 }; | |
| 60 | |
| 61 } // namespace media | |
| 62 | |
| 63 #endif // MEDIA_GPU_IPC_COMMON_GPU_VIDEO_ACCELERATOR_UTIL_H_ | |
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