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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 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 | 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 #include "media/gpu/avda_codec_image.h" | 5 #include "media/gpu/avda_codec_image.h" |
6 | 6 |
7 #include <string.h> | 7 #include <string.h> |
8 | 8 |
9 #include <memory> | 9 #include <memory> |
10 | 10 |
11 #include "gpu/command_buffer/service/gles2_cmd_decoder.h" | 11 #include "gpu/command_buffer/service/gles2_cmd_decoder.h" |
12 #include "gpu/command_buffer/service/texture_manager.h" | 12 #include "gpu/command_buffer/service/texture_manager.h" |
13 #include "media/base/android/sdk_media_codec_bridge.h" | 13 #include "media/base/android/sdk_media_codec_bridge.h" |
14 #include "media/gpu/avda_shared_state.h" | 14 #include "media/gpu/avda_shared_state.h" |
15 #include "ui/gl/android/surface_texture.h" | 15 #include "ui/gl/android/surface_texture.h" |
16 #include "ui/gl/gl_context.h" | 16 #include "ui/gl/gl_context.h" |
17 #include "ui/gl/scoped_make_current.h" | 17 #include "ui/gl/scoped_make_current.h" |
18 | 18 |
19 namespace media { | 19 namespace media { |
20 | 20 |
21 AVDACodecImage::AVDACodecImage( | 21 AVDACodecImage::AVDACodecImage( |
22 const scoped_refptr<AVDASharedState>& shared_state, | 22 const scoped_refptr<AVDASharedState>& shared_state, |
23 VideoCodecBridge* codec, | 23 VideoCodecBridge* codec, |
24 const base::WeakPtr<gpu::gles2::GLES2Decoder>& decoder) | 24 const base::WeakPtr<gpu::gles2::GLES2Decoder>& decoder) |
25 : shared_state_(shared_state), | 25 : shared_state_(shared_state), |
26 codec_buffer_index_(kInvalidCodecBufferIndex), | 26 codec_buffer_index_(kInvalidCodecBufferIndex), |
27 media_codec_(codec), | 27 media_codec_(codec), |
28 decoder_(decoder), | 28 decoder_(decoder), |
29 has_surface_texture_(!!shared_state_->surface_texture_service_id()), | 29 has_surface_texture_(false), |
30 texture_(0) {} | 30 texture_(0) {} |
31 | 31 |
32 AVDACodecImage::~AVDACodecImage() {} | 32 AVDACodecImage::~AVDACodecImage() {} |
33 | 33 |
34 gfx::Size AVDACodecImage::GetSize() { | 34 gfx::Size AVDACodecImage::GetSize() { |
35 return size_; | 35 return size_; |
36 } | 36 } |
37 | 37 |
38 unsigned AVDACodecImage::GetInternalFormat() { | 38 unsigned AVDACodecImage::GetInternalFormat() { |
39 return GL_RGBA; | 39 return GL_RGBA; |
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125 | 125 |
126 void AVDACodecImage::UpdateSurface(UpdateMode update_mode) { | 126 void AVDACodecImage::UpdateSurface(UpdateMode update_mode) { |
127 UpdateSurfaceInternal(update_mode, kDoRestoreBindings); | 127 UpdateSurfaceInternal(update_mode, kDoRestoreBindings); |
128 } | 128 } |
129 | 129 |
130 void AVDACodecImage::CodecChanged(MediaCodecBridge* codec) { | 130 void AVDACodecImage::CodecChanged(MediaCodecBridge* codec) { |
131 media_codec_ = codec; | 131 media_codec_ = codec; |
132 codec_buffer_index_ = kInvalidCodecBufferIndex; | 132 codec_buffer_index_ = kInvalidCodecBufferIndex; |
133 } | 133 } |
134 | 134 |
| 135 void AVDACodecImage::SetBufferMetadata(int buffer_index, |
| 136 bool has_surface_texture, |
| 137 const gfx::Size& size) { |
| 138 has_surface_texture_ = has_surface_texture; |
| 139 codec_buffer_index_ = buffer_index; |
| 140 size_ = size; |
| 141 } |
| 142 |
| 143 bool AVDACodecImage::SetSharedState( |
| 144 scoped_refptr<AVDASharedState> shared_state) { |
| 145 if (shared_state == shared_state_) |
| 146 return false; |
| 147 shared_state_ = shared_state; |
| 148 return true; |
| 149 } |
| 150 |
135 void AVDACodecImage::UpdateSurfaceInternal( | 151 void AVDACodecImage::UpdateSurfaceInternal( |
136 UpdateMode update_mode, | 152 UpdateMode update_mode, |
137 RestoreBindingsMode attached_bindings_mode) { | 153 RestoreBindingsMode attached_bindings_mode) { |
138 if (!IsCodecBufferOutstanding()) | 154 if (!IsCodecBufferOutstanding()) |
139 return; | 155 return; |
140 | 156 |
141 ReleaseOutputBuffer(update_mode); | 157 ReleaseOutputBuffer(update_mode); |
142 | 158 |
143 // SurfaceViews are updated implicitly, so no further steps are necessary. | 159 // SurfaceViews are updated implicitly, so no further steps are necessary. |
144 if (!has_surface_texture_) { | 160 if (!has_surface_texture_) { |
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213 } | 229 } |
214 | 230 |
215 bool AVDACodecImage::IsCodecBufferOutstanding() const { | 231 bool AVDACodecImage::IsCodecBufferOutstanding() const { |
216 static_assert(kUpdateOnly < 0 && kUpdateOnly > kRendered && | 232 static_assert(kUpdateOnly < 0 && kUpdateOnly > kRendered && |
217 kRendered > kInvalidCodecBufferIndex, | 233 kRendered > kInvalidCodecBufferIndex, |
218 "Codec buffer index enum values are not ordered correctly."); | 234 "Codec buffer index enum values are not ordered correctly."); |
219 return codec_buffer_index_ > kRendered && media_codec_; | 235 return codec_buffer_index_ > kRendered && media_codec_; |
220 } | 236 } |
221 | 237 |
222 } // namespace media | 238 } // namespace media |
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