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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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_decode_accelerator.h" | 5 #include "content/common/gpu/media/gpu_video_decode_accelerator.h" |
6 | 6 |
7 #include <vector> | 7 #include <vector> |
8 | 8 |
9 #include "base/bind.h" | 9 #include "base/bind.h" |
10 #include "base/command_line.h" | 10 #include "base/command_line.h" |
11 #include "base/logging.h" | 11 #include "base/logging.h" |
12 #include "base/message_loop/message_loop_proxy.h" | 12 #include "base/message_loop/message_loop_proxy.h" |
13 #include "base/stl_util.h" | 13 #include "base/stl_util.h" |
14 | 14 |
15 #include "content/common/gpu/gpu_channel.h" | 15 #include "content/common/gpu/gpu_channel.h" |
16 #include "content/common/gpu/gpu_messages.h" | 16 #include "content/common/gpu/gpu_messages.h" |
17 #include "content/public/common/content_switches.h" | 17 #include "content/public/common/content_switches.h" |
18 #include "gpu/command_buffer/common/command_buffer.h" | 18 #include "gpu/command_buffer/common/command_buffer.h" |
19 #include "ipc/ipc_message_macros.h" | 19 #include "ipc/ipc_message_macros.h" |
20 #include "ipc/ipc_message_utils.h" | 20 #include "ipc/ipc_message_utils.h" |
| 21 #include "ipc/message_filter.h" |
21 #include "media/base/limits.h" | 22 #include "media/base/limits.h" |
22 #include "ui/gl/gl_context.h" | 23 #include "ui/gl/gl_context.h" |
23 #include "ui/gl/gl_surface_egl.h" | 24 #include "ui/gl/gl_surface_egl.h" |
24 | 25 |
25 #if defined(OS_WIN) | 26 #if defined(OS_WIN) |
26 #include "base/win/windows_version.h" | 27 #include "base/win/windows_version.h" |
27 #include "content/common/gpu/media/dxva_video_decode_accelerator.h" | 28 #include "content/common/gpu/media/dxva_video_decode_accelerator.h" |
28 #elif defined(OS_CHROMEOS) && defined(ARCH_CPU_ARMEL) && defined(USE_X11) | 29 #elif defined(OS_CHROMEOS) && defined(ARCH_CPU_ARMEL) && defined(USE_X11) |
29 #include "content/common/gpu/media/v4l2_video_decode_accelerator.h" | 30 #include "content/common/gpu/media/v4l2_video_decode_accelerator.h" |
30 #include "content/common/gpu/media/v4l2_video_device.h" | 31 #include "content/common/gpu/media/v4l2_video_device.h" |
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59 // DCHECK is on. | 60 // DCHECK is on. |
60 #if DCHECK_IS_ON | 61 #if DCHECK_IS_ON |
61 typedef base::AutoLock DebugAutoLock; | 62 typedef base::AutoLock DebugAutoLock; |
62 #else | 63 #else |
63 class DebugAutoLock { | 64 class DebugAutoLock { |
64 public: | 65 public: |
65 explicit DebugAutoLock(base::Lock&) {} | 66 explicit DebugAutoLock(base::Lock&) {} |
66 }; | 67 }; |
67 #endif | 68 #endif |
68 | 69 |
69 class GpuVideoDecodeAccelerator::MessageFilter | 70 class GpuVideoDecodeAccelerator::MessageFilter : public IPC::MessageFilter { |
70 : public IPC::ChannelProxy::MessageFilter { | |
71 public: | 71 public: |
72 MessageFilter(GpuVideoDecodeAccelerator* owner, int32 host_route_id) | 72 MessageFilter(GpuVideoDecodeAccelerator* owner, int32 host_route_id) |
73 : owner_(owner), host_route_id_(host_route_id) {} | 73 : owner_(owner), host_route_id_(host_route_id) {} |
74 | 74 |
75 virtual void OnChannelError() OVERRIDE { channel_ = NULL; } | 75 virtual void OnChannelError() OVERRIDE { channel_ = NULL; } |
76 | 76 |
77 virtual void OnChannelClosing() OVERRIDE { channel_ = NULL; } | 77 virtual void OnChannelClosing() OVERRIDE { channel_ = NULL; } |
78 | 78 |
79 virtual void OnFilterAdded(IPC::Channel* channel) OVERRIDE { | 79 virtual void OnFilterAdded(IPC::Channel* channel) OVERRIDE { |
80 channel_ = channel; | 80 channel_ = channel; |
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490 return stub_->channel()->Send(message); | 490 return stub_->channel()->Send(message); |
491 } | 491 } |
492 | 492 |
493 void GpuVideoDecodeAccelerator::SendCreateDecoderReply(IPC::Message* message, | 493 void GpuVideoDecodeAccelerator::SendCreateDecoderReply(IPC::Message* message, |
494 bool succeeded) { | 494 bool succeeded) { |
495 GpuCommandBufferMsg_CreateVideoDecoder::WriteReplyParams(message, succeeded); | 495 GpuCommandBufferMsg_CreateVideoDecoder::WriteReplyParams(message, succeeded); |
496 Send(message); | 496 Send(message); |
497 } | 497 } |
498 | 498 |
499 } // namespace content | 499 } // namespace content |
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