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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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/common/gpu/media/gpu_video_encode_accelerator.h" | 5 #include "content/common/gpu/media/gpu_video_encode_accelerator.h" |
| 6 | 6 |
| 7 #include "base/callback.h" | 7 #include "base/callback.h" |
| 8 #include "base/command_line.h" | 8 #include "base/command_line.h" |
| 9 #include "base/logging.h" | 9 #include "base/logging.h" |
| 10 #include "base/memory/shared_memory.h" | 10 #include "base/memory/shared_memory.h" |
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| 156 | 156 |
| 157 void GpuVideoEncodeAccelerator::OnWillDestroyStub() { | 157 void GpuVideoEncodeAccelerator::OnWillDestroyStub() { |
| 158 DCHECK(stub_); | 158 DCHECK(stub_); |
| 159 stub_->channel()->RemoveRoute(host_route_id_); | 159 stub_->channel()->RemoveRoute(host_route_id_); |
| 160 stub_->RemoveDestructionObserver(this); | 160 stub_->RemoveDestructionObserver(this); |
| 161 encoder_.reset(); | 161 encoder_.reset(); |
| 162 delete this; | 162 delete this; |
| 163 } | 163 } |
| 164 | 164 |
| 165 // static | 165 // static |
| 166 std::vector<media::VideoEncodeAccelerator::SupportedProfile> | 166 std::vector<gpu::VideoEncodeAcceleratorSupportedProfile> |
| 167 GpuVideoEncodeAccelerator::GetSupportedProfiles() { | 167 GpuVideoEncodeAccelerator::GetSupportedProfiles() { |
| 168 scoped_ptr<media::VideoEncodeAccelerator> encoder = CreateEncoder(); | 168 scoped_ptr<media::VideoEncodeAccelerator> encoder = CreateEncoder(); |
| 169 if (!encoder) | 169 if (!encoder) |
| 170 return std::vector<media::VideoEncodeAccelerator::SupportedProfile>(); | 170 return std::vector<gpu::VideoEncodeAcceleratorSupportedProfile>(); |
| 171 return encoder->GetSupportedProfiles(); | 171 return ConvertMediaToGpuProfiles(encoder->GetSupportedProfiles()); |
| 172 } |
| 173 |
| 174 std::vector<gpu::VideoEncodeAcceleratorSupportedProfile> |
| 175 GpuVideoEncodeAccelerator::ConvertMediaToGpuProfiles(const std::vector< |
| 176 media::VideoEncodeAccelerator::SupportedProfile>& media_profiles) { |
| 177 std::vector<gpu::VideoEncodeAcceleratorSupportedProfile> profiles; |
| 178 for (size_t i = 0; i < media_profiles.size(); i++) { |
| 179 gpu::VideoEncodeAcceleratorSupportedProfile profile; |
| 180 profile.profile = |
| 181 static_cast<gpu::VideoCodecProfile>(media_profiles[i].profile); |
| 182 profile.max_resolution = media_profiles[i].max_resolution; |
| 183 profile.max_framerate_numerator = media_profiles[i].max_framerate_numerator; |
| 184 profile.max_framerate_denominator = |
| 185 media_profiles[i].max_framerate_denominator; |
| 186 profiles.push_back(profile); |
| 187 } |
| 188 return profiles; |
| 172 } | 189 } |
| 173 | 190 |
| 174 scoped_ptr<media::VideoEncodeAccelerator> | 191 scoped_ptr<media::VideoEncodeAccelerator> |
| 175 GpuVideoEncodeAccelerator::CreateEncoder() { | 192 GpuVideoEncodeAccelerator::CreateEncoder() { |
| 176 scoped_ptr<media::VideoEncodeAccelerator> encoder; | 193 scoped_ptr<media::VideoEncodeAccelerator> encoder; |
| 177 #if defined(OS_CHROMEOS) && defined(USE_X11) | 194 #if defined(OS_CHROMEOS) && defined(USE_X11) |
| 178 #if defined(ARCH_CPU_ARMEL) | 195 #if defined(ARCH_CPU_ARMEL) |
| 179 scoped_ptr<V4L2Device> device = V4L2Device::Create(V4L2Device::kEncoder); | 196 scoped_ptr<V4L2Device> device = V4L2Device::Create(V4L2Device::kEncoder); |
| 180 if (device) | 197 if (device) |
| 181 encoder.reset(new V4L2VideoEncodeAccelerator(device.Pass())); | 198 encoder.reset(new V4L2VideoEncodeAccelerator(device.Pass())); |
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| 298 stub_->channel()->Send(message); | 315 stub_->channel()->Send(message); |
| 299 } | 316 } |
| 300 | 317 |
| 301 void GpuVideoEncodeAccelerator::SendCreateEncoderReply(IPC::Message* message, | 318 void GpuVideoEncodeAccelerator::SendCreateEncoderReply(IPC::Message* message, |
| 302 bool succeeded) { | 319 bool succeeded) { |
| 303 GpuCommandBufferMsg_CreateVideoEncoder::WriteReplyParams(message, succeeded); | 320 GpuCommandBufferMsg_CreateVideoEncoder::WriteReplyParams(message, succeeded); |
| 304 Send(message); | 321 Send(message); |
| 305 } | 322 } |
| 306 | 323 |
| 307 } // namespace content | 324 } // namespace content |
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