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| 1 // Copyright 2016 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 #include "content/public/gpu/gpu_video_decode_accelerator_factory.h" | |
| 6 | |
| 7 #include "base/memory/ptr_util.h" | |
| 8 #include "content/gpu/gpu_child_thread.h" | |
| 9 #include "media/gpu/gpu_video_decode_accelerator_factory_impl.h" | |
| 10 | |
| 11 namespace content { | |
| 12 | |
| 13 GpuVideoDecodeAcceleratorFactory::~GpuVideoDecodeAcceleratorFactory() {} | |
| 14 | |
| 15 // static | |
| 16 std::unique_ptr<GpuVideoDecodeAcceleratorFactory> | |
| 17 GpuVideoDecodeAcceleratorFactory::Create( | |
| 18 const GetGLContextCallback& get_gl_context_cb, | |
| 19 const MakeGLContextCurrentCallback& make_context_current_cb, | |
| 20 const BindGLImageCallback& bind_image_cb) { | |
| 21 auto gvdafactory_impl = media::GpuVideoDecodeAcceleratorFactoryImpl::Create( | |
| 22 get_gl_context_cb, make_context_current_cb, bind_image_cb); | |
| 23 if (!gvdafactory_impl) | |
| 24 return nullptr; | |
| 25 | |
| 26 return base::WrapUnique( | |
| 27 new GpuVideoDecodeAcceleratorFactory(std::move(gvdafactory_impl))); | |
| 28 } | |
| 29 | |
| 30 // static | |
| 31 std::unique_ptr<GpuVideoDecodeAcceleratorFactory> | |
| 32 GpuVideoDecodeAcceleratorFactory::CreateWithGLES2Decoder( | |
| 33 const GetGLContextCallback& get_gl_context_cb, | |
| 34 const MakeGLContextCurrentCallback& make_context_current_cb, | |
| 35 const BindGLImageCallback& bind_image_cb, | |
| 36 const GetGLES2DecoderCallback& get_gles2_decoder_cb) { | |
| 37 auto gvdafactory_impl = | |
| 38 media::GpuVideoDecodeAcceleratorFactoryImpl::CreateWithGLES2Decoder( | |
| 39 get_gl_context_cb, make_context_current_cb, bind_image_cb, | |
| 40 get_gles2_decoder_cb); | |
| 41 if (!gvdafactory_impl) | |
| 42 return nullptr; | |
| 43 | |
| 44 return base::WrapUnique( | |
| 45 new GpuVideoDecodeAcceleratorFactory(std::move(gvdafactory_impl))); | |
| 46 } | |
| 47 | |
| 48 // static | |
| 49 std::unique_ptr<GpuVideoDecodeAcceleratorFactory> | |
| 50 GpuVideoDecodeAcceleratorFactory::CreateWithNoGL() { | |
| 51 auto gvdafactory_impl = | |
| 52 media::GpuVideoDecodeAcceleratorFactoryImpl::CreateWithNoGL(); | |
| 53 if (!gvdafactory_impl) | |
| 54 return nullptr; | |
| 55 | |
| 56 return base::WrapUnique( | |
| 57 new GpuVideoDecodeAcceleratorFactory(std::move(gvdafactory_impl))); | |
| 58 } | |
| 59 | |
| 60 // static | |
| 61 gpu::VideoDecodeAcceleratorCapabilities | |
| 62 GpuVideoDecodeAcceleratorFactory::GetDecoderCapabilities() { | |
| 63 const gpu::GpuPreferences gpu_preferences = | |
| 64 GpuChildThread::current()->gpu_preferences(); | |
| 65 return media::GpuVideoDecodeAcceleratorFactoryImpl::GetDecoderCapabilities( | |
| 66 gpu_preferences); | |
| 67 } | |
| 68 | |
| 69 std::unique_ptr<media::VideoDecodeAccelerator> | |
| 70 GpuVideoDecodeAcceleratorFactory::CreateVDA( | |
| 71 media::VideoDecodeAccelerator::Client* client, | |
| 72 const media::VideoDecodeAccelerator::Config& config) { | |
| 73 if (!gvdafactory_impl_) | |
| 74 return nullptr; | |
| 75 | |
| 76 const gpu::GpuPreferences gpu_preferences = | |
| 77 GpuChildThread::current()->gpu_preferences(); | |
| 78 return gvdafactory_impl_->CreateVDA( | |
| 79 client, config, gpu::GpuDriverBugWorkarounds(), gpu_preferences); | |
| 80 } | |
| 81 | |
| 82 GpuVideoDecodeAcceleratorFactory::GpuVideoDecodeAcceleratorFactory( | |
| 83 std::unique_ptr<media::GpuVideoDecodeAcceleratorFactoryImpl> | |
| 84 gvdafactory_impl) : gvdafactory_impl_(std::move(gvdafactory_impl)) {} | |
| 85 | |
| 86 } // namespace content | |
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