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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 "content/renderer/media/android/stream_texture_factory_impl.h" | 5 #include "content/renderer/media/android/stream_texture_factory_impl.h" |
| 6 | 6 |
| 7 #include "cc/output/context_provider.h" | 7 #include "cc/output/context_provider.h" |
| 8 #include "content/common/gpu/client/gpu_channel_host.h" | 8 #include "content/common/gpu/client/gpu_channel_host.h" |
| 9 #include "content/common/gpu/gpu_messages.h" | 9 #include "content/common/gpu/gpu_messages.h" |
| 10 #include "content/renderer/gpu/stream_texture_host_android.h" | 10 #include "content/renderer/gpu/stream_texture_host_android.h" |
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| 74 if (client_) | 74 if (client_) |
| 75 client_->DidUpdateMatrix(matrix); | 75 client_->DidUpdateMatrix(matrix); |
| 76 } | 76 } |
| 77 | 77 |
| 78 } // namespace | 78 } // namespace |
| 79 | 79 |
| 80 // static | 80 // static |
| 81 scoped_refptr<StreamTextureFactoryImpl> StreamTextureFactoryImpl::Create( | 81 scoped_refptr<StreamTextureFactoryImpl> StreamTextureFactoryImpl::Create( |
| 82 const scoped_refptr<cc::ContextProvider>& context_provider, | 82 const scoped_refptr<cc::ContextProvider>& context_provider, |
| 83 GpuChannelHost* channel, | 83 GpuChannelHost* channel, |
| 84 int view_id) { | 84 int frame_id) { |
| 85 return new StreamTextureFactoryImpl(context_provider, channel, view_id); | 85 return new StreamTextureFactoryImpl(context_provider, channel, frame_id); |
| 86 } | 86 } |
| 87 | 87 |
| 88 StreamTextureFactoryImpl::StreamTextureFactoryImpl( | 88 StreamTextureFactoryImpl::StreamTextureFactoryImpl( |
| 89 const scoped_refptr<cc::ContextProvider>& context_provider, | 89 const scoped_refptr<cc::ContextProvider>& context_provider, |
| 90 GpuChannelHost* channel, | 90 GpuChannelHost* channel, |
| 91 int view_id) | 91 int frame_id) |
| 92 : context_provider_(context_provider), | 92 : context_provider_(context_provider), |
| 93 channel_(channel), | 93 channel_(channel), |
| 94 view_id_(view_id) { | 94 frame_id_(frame_id) { |
| 95 DCHECK(channel); | 95 DCHECK(channel); |
| 96 } | 96 } |
| 97 | 97 |
| 98 StreamTextureFactoryImpl::~StreamTextureFactoryImpl() {} | 98 StreamTextureFactoryImpl::~StreamTextureFactoryImpl() {} |
| 99 | 99 |
| 100 StreamTextureProxy* StreamTextureFactoryImpl::CreateProxy() { | 100 StreamTextureProxy* StreamTextureFactoryImpl::CreateProxy() { |
| 101 DCHECK(channel_.get()); | 101 DCHECK(channel_.get()); |
| 102 StreamTextureHost* host = new StreamTextureHost(channel_.get()); | 102 StreamTextureHost* host = new StreamTextureHost(channel_.get()); |
| 103 return new StreamTextureProxyImpl(host); | 103 return new StreamTextureProxyImpl(host); |
| 104 } | 104 } |
| 105 | 105 |
| 106 void StreamTextureFactoryImpl::EstablishPeer(int32 stream_id, int player_id) { | 106 void StreamTextureFactoryImpl::EstablishPeer(int32 stream_id, int player_id) { |
| 107 DCHECK(channel_.get()); | 107 DCHECK(channel_.get()); |
| 108 channel_->Send( | 108 channel_->Send( |
| 109 new GpuStreamTextureMsg_EstablishPeer(stream_id, view_id_, player_id)); | 109 new GpuStreamTextureMsg_EstablishPeer(stream_id, frame_id_, player_id)); |
| 110 } | 110 } |
| 111 | 111 |
| 112 unsigned StreamTextureFactoryImpl::CreateStreamTexture( | 112 unsigned StreamTextureFactoryImpl::CreateStreamTexture( |
| 113 unsigned texture_target, | 113 unsigned texture_target, |
| 114 unsigned* texture_id, | 114 unsigned* texture_id, |
| 115 gpu::Mailbox* texture_mailbox) { | 115 gpu::Mailbox* texture_mailbox) { |
| 116 GLuint stream_id = 0; | 116 GLuint stream_id = 0; |
| 117 gpu::gles2::GLES2Interface* gl = context_provider_->ContextGL(); | 117 gpu::gles2::GLES2Interface* gl = context_provider_->ContextGL(); |
| 118 gl->GenTextures(1, texture_id); | 118 gl->GenTextures(1, texture_id); |
| 119 | 119 |
| 120 stream_id = gl->CreateStreamTextureCHROMIUM(*texture_id); | 120 stream_id = gl->CreateStreamTextureCHROMIUM(*texture_id); |
| 121 | 121 |
| 122 gl->GenMailboxCHROMIUM(texture_mailbox->name); | 122 gl->GenMailboxCHROMIUM(texture_mailbox->name); |
| 123 gl->BindTexture(texture_target, *texture_id); | 123 gl->BindTexture(texture_target, *texture_id); |
| 124 gl->ProduceTextureCHROMIUM(texture_target, texture_mailbox->name); | 124 gl->ProduceTextureCHROMIUM(texture_target, texture_mailbox->name); |
| 125 return stream_id; | 125 return stream_id; |
| 126 } | 126 } |
| 127 | 127 |
| 128 void StreamTextureFactoryImpl::SetStreamTextureSize(int32 stream_id, | 128 void StreamTextureFactoryImpl::SetStreamTextureSize(int32 stream_id, |
| 129 const gfx::Size& size) { | 129 const gfx::Size& size) { |
| 130 channel_->Send(new GpuStreamTextureMsg_SetSize(stream_id, size)); | 130 channel_->Send(new GpuStreamTextureMsg_SetSize(stream_id, size)); |
| 131 } | 131 } |
| 132 | 132 |
| 133 gpu::gles2::GLES2Interface* StreamTextureFactoryImpl::ContextGL() { | 133 gpu::gles2::GLES2Interface* StreamTextureFactoryImpl::ContextGL() { |
| 134 return context_provider_->ContextGL(); | 134 return context_provider_->ContextGL(); |
| 135 } | 135 } |
| 136 | 136 |
| 137 } // namespace content | 137 } // namespace content |
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