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Side by Side Diff: media/gpu/gpu_video_decode_accelerator_factory.h

Issue 2178603002: Rename media::GpuVideoDecodeAcceleratorFactoryImpl to media::GpuVideoDecodeAcceleratorFactory (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@explicit_gpu_preferences
Patch Set: rebase Created 4 years, 4 months ago
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1 // Copyright 2016 The Chromium Authors. All rights reserved. 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 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 MEDIA_GPU_GPU_VIDEO_DECODE_ACCELERATOR_FACTORY_IMPL_H_ 5 #ifndef MEDIA_GPU_GPU_VIDEO_DECODE_ACCELERATOR_FACTORY_H_
6 #define MEDIA_GPU_GPU_VIDEO_DECODE_ACCELERATOR_FACTORY_IMPL_H_ 6 #define MEDIA_GPU_GPU_VIDEO_DECODE_ACCELERATOR_FACTORY_H_
7 7
8 #include <memory> 8 #include <memory>
9 9
10 #include "base/callback.h" 10 #include "base/callback.h"
11 #include "base/threading/thread_checker.h" 11 #include "base/threading/thread_checker.h"
12 #include "gpu/command_buffer/service/gpu_preferences.h" 12 #include "gpu/command_buffer/service/gpu_preferences.h"
13 #include "gpu/config/gpu_driver_bug_workarounds.h" 13 #include "gpu/config/gpu_driver_bug_workarounds.h"
14 #include "gpu/config/gpu_info.h" 14 #include "gpu/config/gpu_info.h"
15 #include "media/gpu/media_gpu_export.h" 15 #include "media/gpu/media_gpu_export.h"
16 #include "media/video/video_decode_accelerator.h" 16 #include "media/video/video_decode_accelerator.h"
17 17
18 namespace gl { 18 namespace gl {
19 class GLContext; 19 class GLContext;
20 class GLImage; 20 class GLImage;
21 } 21 }
22 22
23 namespace gpu { 23 namespace gpu {
24 struct GpuPreferences; 24 struct GpuPreferences;
25 25
26 namespace gles2 { 26 namespace gles2 {
27 class GLES2Decoder; 27 class GLES2Decoder;
28 } 28 }
29 } 29 }
30 30
31 namespace media { 31 namespace media {
32 32
33 class MEDIA_GPU_EXPORT GpuVideoDecodeAcceleratorFactoryImpl { 33 class MEDIA_GPU_EXPORT GpuVideoDecodeAcceleratorFactory {
34 public: 34 public:
35 ~GpuVideoDecodeAcceleratorFactoryImpl(); 35 ~GpuVideoDecodeAcceleratorFactory();
36 36
37 // Return current GLContext. 37 // Return current GLContext.
38 using GetGLContextCallback = base::Callback<gl::GLContext*(void)>; 38 using GetGLContextCallback = base::Callback<gl::GLContext*(void)>;
39 39
40 // Make the applicable GL context current. To be called by VDAs before 40 // Make the applicable GL context current. To be called by VDAs before
41 // executing any GL calls. Return true on success, false otherwise. 41 // executing any GL calls. Return true on success, false otherwise.
42 using MakeGLContextCurrentCallback = base::Callback<bool(void)>; 42 using MakeGLContextCurrentCallback = base::Callback<bool(void)>;
43 43
44 // Bind |image| to |client_texture_id| given |texture_target|. If 44 // Bind |image| to |client_texture_id| given |texture_target|. If
45 // |can_bind_to_sampler| is true, then the image may be used as a sampler 45 // |can_bind_to_sampler| is true, then the image may be used as a sampler
46 // directly, otherwise a copy to a staging buffer is required. 46 // directly, otherwise a copy to a staging buffer is required.
47 // Return true on success, false otherwise. 47 // Return true on success, false otherwise.
48 using BindGLImageCallback = 48 using BindGLImageCallback =
49 base::Callback<bool(uint32_t client_texture_id, 49 base::Callback<bool(uint32_t client_texture_id,
50 uint32_t texture_target, 50 uint32_t texture_target,
51 const scoped_refptr<gl::GLImage>& image, 51 const scoped_refptr<gl::GLImage>& image,
52 bool can_bind_to_sampler)>; 52 bool can_bind_to_sampler)>;
53 53
54 // Return a WeakPtr to a GLES2Decoder, if one is available. 54 // Return a WeakPtr to a GLES2Decoder, if one is available.
55 using GetGLES2DecoderCallback = 55 using GetGLES2DecoderCallback =
56 base::Callback<base::WeakPtr<gpu::gles2::GLES2Decoder>(void)>; 56 base::Callback<base::WeakPtr<gpu::gles2::GLES2Decoder>(void)>;
57 57
58 static std::unique_ptr<GpuVideoDecodeAcceleratorFactoryImpl> Create( 58 static std::unique_ptr<GpuVideoDecodeAcceleratorFactory> Create(
59 const GetGLContextCallback& get_gl_context_cb, 59 const GetGLContextCallback& get_gl_context_cb,
60 const MakeGLContextCurrentCallback& make_context_current_cb, 60 const MakeGLContextCurrentCallback& make_context_current_cb,
61 const BindGLImageCallback& bind_image_cb); 61 const BindGLImageCallback& bind_image_cb);
62 62
63 static std::unique_ptr<GpuVideoDecodeAcceleratorFactoryImpl> 63 static std::unique_ptr<GpuVideoDecodeAcceleratorFactory>
64 CreateWithGLES2Decoder( 64 CreateWithGLES2Decoder(
65 const GetGLContextCallback& get_gl_context_cb, 65 const GetGLContextCallback& get_gl_context_cb,
66 const MakeGLContextCurrentCallback& make_context_current_cb, 66 const MakeGLContextCurrentCallback& make_context_current_cb,
67 const BindGLImageCallback& bind_image_cb, 67 const BindGLImageCallback& bind_image_cb,
68 const GetGLES2DecoderCallback& get_gles2_decoder_cb); 68 const GetGLES2DecoderCallback& get_gles2_decoder_cb);
69 69
70 static std::unique_ptr<GpuVideoDecodeAcceleratorFactoryImpl> CreateWithNoGL(); 70 static std::unique_ptr<GpuVideoDecodeAcceleratorFactory> CreateWithNoGL();
71 71
72 static gpu::VideoDecodeAcceleratorCapabilities GetDecoderCapabilities( 72 static gpu::VideoDecodeAcceleratorCapabilities GetDecoderCapabilities(
73 const gpu::GpuPreferences& gpu_preferences); 73 const gpu::GpuPreferences& gpu_preferences);
74 74
75 std::unique_ptr<VideoDecodeAccelerator> CreateVDA( 75 std::unique_ptr<VideoDecodeAccelerator> CreateVDA(
76 VideoDecodeAccelerator::Client* client, 76 VideoDecodeAccelerator::Client* client,
77 const VideoDecodeAccelerator::Config& config, 77 const VideoDecodeAccelerator::Config& config,
78 const gpu::GpuDriverBugWorkarounds& workarounds, 78 const gpu::GpuDriverBugWorkarounds& workarounds,
79 const gpu::GpuPreferences& gpu_preferences); 79 const gpu::GpuPreferences& gpu_preferences);
80 80
81 private: 81 private:
82 GpuVideoDecodeAcceleratorFactoryImpl( 82 GpuVideoDecodeAcceleratorFactory(
83 const GetGLContextCallback& get_gl_context_cb, 83 const GetGLContextCallback& get_gl_context_cb,
84 const MakeGLContextCurrentCallback& make_context_current_cb, 84 const MakeGLContextCurrentCallback& make_context_current_cb,
85 const BindGLImageCallback& bind_image_cb, 85 const BindGLImageCallback& bind_image_cb,
86 const GetGLES2DecoderCallback& get_gles2_decoder_cb); 86 const GetGLES2DecoderCallback& get_gles2_decoder_cb);
87 87
88 #if defined(OS_WIN) 88 #if defined(OS_WIN)
89 std::unique_ptr<VideoDecodeAccelerator> CreateDXVAVDA( 89 std::unique_ptr<VideoDecodeAccelerator> CreateDXVAVDA(
90 const gpu::GpuDriverBugWorkarounds& workarounds, 90 const gpu::GpuDriverBugWorkarounds& workarounds,
91 const gpu::GpuPreferences& gpu_preferences) const; 91 const gpu::GpuPreferences& gpu_preferences) const;
92 #endif 92 #endif
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114 const gpu::GpuPreferences& gpu_preferences) const; 114 const gpu::GpuPreferences& gpu_preferences) const;
115 #endif 115 #endif
116 116
117 const GetGLContextCallback get_gl_context_cb_; 117 const GetGLContextCallback get_gl_context_cb_;
118 const MakeGLContextCurrentCallback make_context_current_cb_; 118 const MakeGLContextCurrentCallback make_context_current_cb_;
119 const BindGLImageCallback bind_image_cb_; 119 const BindGLImageCallback bind_image_cb_;
120 const GetGLES2DecoderCallback get_gles2_decoder_cb_; 120 const GetGLES2DecoderCallback get_gles2_decoder_cb_;
121 121
122 base::ThreadChecker thread_checker_; 122 base::ThreadChecker thread_checker_;
123 123
124 DISALLOW_IMPLICIT_CONSTRUCTORS(GpuVideoDecodeAcceleratorFactoryImpl); 124 DISALLOW_IMPLICIT_CONSTRUCTORS(GpuVideoDecodeAcceleratorFactory);
125 }; 125 };
126 126
127 } // namespace media 127 } // namespace media
128 128
129 #endif // MEDIA_GPU_GPU_VIDEO_DECODE_ACCELERATOR_FACTORY_IMPL_H_ 129 #endif // MEDIA_GPU_GPU_VIDEO_DECODE_ACCELERATOR_FACTORY_H_
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