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Side by Side Diff: content/renderer/pepper/pepper_video_encoder_host.cc

Issue 1827123002: Move content/common/gpu/client to gpu/ipc/client (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Update Created 4 years, 8 months ago
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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 "content/renderer/pepper/pepper_video_encoder_host.h" 5 #include "content/renderer/pepper/pepper_video_encoder_host.h"
6 6
7 #include <utility> 7 #include <utility>
8 8
9 #include "base/bind.h" 9 #include "base/bind.h"
10 #include "base/memory/shared_memory.h" 10 #include "base/memory/shared_memory.h"
11 #include "base/numerics/safe_math.h" 11 #include "base/numerics/safe_math.h"
12 #include "build/build_config.h" 12 #include "build/build_config.h"
13 #include "content/common/gpu/client/command_buffer_proxy_impl.h"
14 #include "content/common/gpu/client/gpu_video_encode_accelerator_host.h" 13 #include "content/common/gpu/client/gpu_video_encode_accelerator_host.h"
15 #include "content/common/gpu/media/gpu_video_accelerator_util.h" 14 #include "content/common/gpu/media/gpu_video_accelerator_util.h"
16 #include "content/common/pepper_file_util.h" 15 #include "content/common/pepper_file_util.h"
17 #include "content/public/renderer/renderer_ppapi_host.h" 16 #include "content/public/renderer/renderer_ppapi_host.h"
18 #include "content/renderer/pepper/gfx_conversion.h" 17 #include "content/renderer/pepper/gfx_conversion.h"
19 #include "content/renderer/pepper/host_globals.h" 18 #include "content/renderer/pepper/host_globals.h"
20 #include "content/renderer/pepper/video_encoder_shim.h" 19 #include "content/renderer/pepper/video_encoder_shim.h"
21 #include "content/renderer/render_thread_impl.h" 20 #include "content/renderer/render_thread_impl.h"
21 #include "gpu/ipc/client/command_buffer_proxy_impl.h"
22 #include "media/base/bind_to_current_loop.h" 22 #include "media/base/bind_to_current_loop.h"
23 #include "media/base/video_frame.h" 23 #include "media/base/video_frame.h"
24 #include "media/renderers/gpu_video_accelerator_factories.h" 24 #include "media/renderers/gpu_video_accelerator_factories.h"
25 #include "media/video/video_encode_accelerator.h" 25 #include "media/video/video_encode_accelerator.h"
26 #include "ppapi/c/pp_codecs.h" 26 #include "ppapi/c/pp_codecs.h"
27 #include "ppapi/c/pp_errors.h" 27 #include "ppapi/c/pp_errors.h"
28 #include "ppapi/c/pp_graphics_3d.h" 28 #include "ppapi/c/pp_graphics_3d.h"
29 #include "ppapi/host/dispatch_host_message.h" 29 #include "ppapi/host/dispatch_host_message.h"
30 #include "ppapi/host/ppapi_host.h" 30 #include "ppapi/host/ppapi_host.h"
31 #include "ppapi/proxy/ppapi_messages.h" 31 #include "ppapi/proxy/ppapi_messages.h"
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499 // There is no guarantee that we have a 3D context to work with. So 499 // There is no guarantee that we have a 3D context to work with. So
500 // we create a dummy command buffer to communicate with the gpu process. 500 // we create a dummy command buffer to communicate with the gpu process.
501 channel_ = RenderThreadImpl::current()->EstablishGpuChannelSync( 501 channel_ = RenderThreadImpl::current()->EstablishGpuChannelSync(
502 CAUSE_FOR_GPU_LAUNCH_PEPPERVIDEOENCODERACCELERATOR_INITIALIZE); 502 CAUSE_FOR_GPU_LAUNCH_PEPPERVIDEOENCODERACCELERATOR_INITIALIZE);
503 if (!channel_) 503 if (!channel_)
504 return false; 504 return false;
505 505
506 std::vector<int32_t> attribs(1, PP_GRAPHICS3DATTRIB_NONE); 506 std::vector<int32_t> attribs(1, PP_GRAPHICS3DATTRIB_NONE);
507 command_buffer_ = channel_->CreateCommandBuffer( 507 command_buffer_ = channel_->CreateCommandBuffer(
508 gpu::kNullSurfaceHandle, gfx::Size(), nullptr, 508 gpu::kNullSurfaceHandle, gfx::Size(), nullptr,
509 GpuChannelHost::kDefaultStreamId, GpuChannelHost::kDefaultStreamPriority, 509 gpu::GpuChannelHost::kDefaultStreamId,
510 attribs, GURL::EmptyGURL(), gfx::PreferIntegratedGpu); 510 gpu::GpuChannelHost::kDefaultStreamPriority, attribs, GURL::EmptyGURL(),
511 gfx::PreferIntegratedGpu);
511 if (!command_buffer_) { 512 if (!command_buffer_) {
512 Close(); 513 Close();
513 return false; 514 return false;
514 } 515 }
515 516
516 command_buffer_->SetContextLostCallback(media::BindToCurrentLoop( 517 command_buffer_->SetContextLostCallback(media::BindToCurrentLoop(
517 base::Bind(&PepperVideoEncoderHost::NotifyPepperError, 518 base::Bind(&PepperVideoEncoderHost::NotifyPepperError,
518 weak_ptr_factory_.GetWeakPtr(), PP_ERROR_RESOURCE_FAILED))); 519 weak_ptr_factory_.GetWeakPtr(), PP_ERROR_RESOURCE_FAILED)));
519 if (!command_buffer_->Initialize()) { 520 if (!command_buffer_->Initialize()) {
520 Close(); 521 Close();
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660 } 661 }
661 662
662 uint8_t* PepperVideoEncoderHost::ShmHandleToAddress(int32_t buffer_id) { 663 uint8_t* PepperVideoEncoderHost::ShmHandleToAddress(int32_t buffer_id) {
663 DCHECK(RenderThreadImpl::current()); 664 DCHECK(RenderThreadImpl::current());
664 DCHECK_GE(buffer_id, 0); 665 DCHECK_GE(buffer_id, 0);
665 DCHECK_LT(buffer_id, static_cast<int32_t>(shm_buffers_.size())); 666 DCHECK_LT(buffer_id, static_cast<int32_t>(shm_buffers_.size()));
666 return static_cast<uint8_t*>(shm_buffers_[buffer_id]->shm->memory()); 667 return static_cast<uint8_t*>(shm_buffers_[buffer_id]->shm->memory());
667 } 668 }
668 669
669 } // namespace content 670 } // namespace content
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