OLD | NEW |
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/renderer/pepper/pepper_platform_video_capture.h" | 5 #include "content/renderer/pepper/pepper_platform_video_capture.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
| 8 #include "base/bind_to_current_loop.h" |
8 #include "base/logging.h" | 9 #include "base/logging.h" |
9 #include "base/message_loop/message_loop_proxy.h" | 10 #include "base/message_loop/message_loop_proxy.h" |
10 #include "content/renderer/media/video_capture_impl_manager.h" | 11 #include "content/renderer/media/video_capture_impl_manager.h" |
11 #include "content/renderer/pepper/pepper_media_device_manager.h" | 12 #include "content/renderer/pepper/pepper_media_device_manager.h" |
12 #include "content/renderer/pepper/pepper_video_capture_host.h" | 13 #include "content/renderer/pepper/pepper_video_capture_host.h" |
13 #include "content/renderer/render_frame_impl.h" | 14 #include "content/renderer/render_frame_impl.h" |
14 #include "content/renderer/render_thread_impl.h" | 15 #include "content/renderer/render_thread_impl.h" |
15 #include "media/base/bind_to_current_loop.h" | |
16 #include "url/gurl.h" | 16 #include "url/gurl.h" |
17 | 17 |
18 namespace content { | 18 namespace content { |
19 | 19 |
20 PepperPlatformVideoCapture::PepperPlatformVideoCapture( | 20 PepperPlatformVideoCapture::PepperPlatformVideoCapture( |
21 int render_frame_id, | 21 int render_frame_id, |
22 const std::string& device_id, | 22 const std::string& device_id, |
23 const GURL& document_url, | 23 const GURL& document_url, |
24 PepperVideoCaptureHost* handler) | 24 PepperVideoCaptureHost* handler) |
25 : render_frame_id_(render_frame_id), | 25 : render_frame_id_(render_frame_id), |
(...skipping 20 matching lines...) Expand all Loading... |
46 void PepperPlatformVideoCapture::StartCapture( | 46 void PepperPlatformVideoCapture::StartCapture( |
47 const media::VideoCaptureParams& params) { | 47 const media::VideoCaptureParams& params) { |
48 DCHECK(thread_checker_.CalledOnValidThread()); | 48 DCHECK(thread_checker_.CalledOnValidThread()); |
49 if (!stop_capture_cb_.is_null()) | 49 if (!stop_capture_cb_.is_null()) |
50 return; | 50 return; |
51 VideoCaptureImplManager* manager = | 51 VideoCaptureImplManager* manager = |
52 RenderThreadImpl::current()->video_capture_impl_manager(); | 52 RenderThreadImpl::current()->video_capture_impl_manager(); |
53 stop_capture_cb_ = | 53 stop_capture_cb_ = |
54 manager->StartCapture(session_id_, | 54 manager->StartCapture(session_id_, |
55 params, | 55 params, |
56 media::BindToCurrentLoop(base::Bind( | 56 base::BindToCurrentLoop(base::Bind( |
57 &PepperPlatformVideoCapture::OnStateUpdate, | 57 &PepperPlatformVideoCapture::OnStateUpdate, |
58 weak_factory_.GetWeakPtr())), | 58 weak_factory_.GetWeakPtr())), |
59 media::BindToCurrentLoop(base::Bind( | 59 base::BindToCurrentLoop(base::Bind( |
60 &PepperPlatformVideoCapture::OnFrameReady, | 60 &PepperPlatformVideoCapture::OnFrameReady, |
61 weak_factory_.GetWeakPtr()))); | 61 weak_factory_.GetWeakPtr()))); |
62 } | 62 } |
63 | 63 |
64 void PepperPlatformVideoCapture::StopCapture() { | 64 void PepperPlatformVideoCapture::StopCapture() { |
65 DCHECK(thread_checker_.CalledOnValidThread()); | 65 DCHECK(thread_checker_.CalledOnValidThread()); |
66 if (stop_capture_cb_.is_null()) | 66 if (stop_capture_cb_.is_null()) |
67 return; | 67 return; |
68 stop_capture_cb_.Run(); | 68 stop_capture_cb_.Run(); |
69 stop_capture_cb_.Reset(); | 69 stop_capture_cb_.Reset(); |
(...skipping 78 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
148 } | 148 } |
149 | 149 |
150 PepperMediaDeviceManager* PepperPlatformVideoCapture::GetMediaDeviceManager() { | 150 PepperMediaDeviceManager* PepperPlatformVideoCapture::GetMediaDeviceManager() { |
151 RenderFrameImpl* const render_frame = | 151 RenderFrameImpl* const render_frame = |
152 RenderFrameImpl::FromRoutingID(render_frame_id_); | 152 RenderFrameImpl::FromRoutingID(render_frame_id_); |
153 return render_frame ? | 153 return render_frame ? |
154 PepperMediaDeviceManager::GetForRenderFrame(render_frame).get() : NULL; | 154 PepperMediaDeviceManager::GetForRenderFrame(render_frame).get() : NULL; |
155 } | 155 } |
156 | 156 |
157 } // namespace content | 157 } // namespace content |
OLD | NEW |