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Side by Side Diff: content/renderer/media/media_stream_video_capturer_source.cc

Issue 1083883003: Move BindToCurrentLoop from media/base/ to base/ Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Fix media/base/callback_holder.h compile Created 5 years, 8 months ago
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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/media_stream_video_capturer_source.h" 5 #include "content/renderer/media/media_stream_video_capturer_source.h"
6 6
7 #include "base/bind.h" 7 #include "base/bind.h"
8 #include "base/bind_to_current_loop.h"
8 #include "base/callback_helpers.h" 9 #include "base/callback_helpers.h"
9 #include "base/location.h" 10 #include "base/location.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/render_thread_impl.h" 12 #include "content/renderer/render_thread_impl.h"
12 #include "media/base/bind_to_current_loop.h"
13 #include "media/base/video_frame.h" 13 #include "media/base/video_frame.h"
14 14
15 namespace { 15 namespace {
16 16
17 // Resolutions used if the source doesn't support capability enumeration. 17 // Resolutions used if the source doesn't support capability enumeration.
18 struct { 18 struct {
19 int width; 19 int width;
20 int height; 20 int height;
21 } const kVideoResolutions[] = {{1920, 1080}, 21 } const kVideoResolutions[] = {{1920, 1080},
22 {1280, 720}, 22 {1280, 720},
(...skipping 65 matching lines...) Expand 10 before | Expand all | Expand 10 after
88 if (!RenderThreadImpl::current()) 88 if (!RenderThreadImpl::current())
89 return; 89 return;
90 VideoCaptureImplManager* const manager = 90 VideoCaptureImplManager* const manager =
91 RenderThreadImpl::current()->video_capture_impl_manager(); 91 RenderThreadImpl::current()->video_capture_impl_manager();
92 if (!manager) 92 if (!manager)
93 return; 93 return;
94 DCHECK(source_formats_callback_.is_null()); 94 DCHECK(source_formats_callback_.is_null());
95 source_formats_callback_ = callback; 95 source_formats_callback_ = callback;
96 manager->GetDeviceFormatsInUse( 96 manager->GetDeviceFormatsInUse(
97 session_id_, 97 session_id_,
98 media::BindToCurrentLoop( 98 base::BindToCurrentLoop(
99 base::Bind( 99 base::Bind(
100 &VideoCapturerDelegate::OnDeviceFormatsInUseReceived, 100 &VideoCapturerDelegate::OnDeviceFormatsInUseReceived,
101 weak_factory_.GetWeakPtr()))); 101 weak_factory_.GetWeakPtr())));
102 } 102 }
103 103
104 void VideoCapturerDelegate::StartCapture( 104 void VideoCapturerDelegate::StartCapture(
105 const media::VideoCaptureParams& params, 105 const media::VideoCaptureParams& params,
106 const VideoCaptureDeliverFrameCB& new_frame_callback, 106 const VideoCaptureDeliverFrameCB& new_frame_callback,
107 scoped_refptr<base::SingleThreadTaskRunner> frame_callback_task_runner, 107 scoped_refptr<base::SingleThreadTaskRunner> frame_callback_task_runner,
108 const RunningCallback& running_callback) { 108 const RunningCallback& running_callback) {
(...skipping 12 matching lines...) Expand all
121 RenderThreadImpl::current()->GetIOMessageLoopProxy()) { 121 RenderThreadImpl::current()->GetIOMessageLoopProxy()) {
122 DCHECK(false) << "Only IO thread supported right now."; 122 DCHECK(false) << "Only IO thread supported right now.";
123 running_callback.Run(false); 123 running_callback.Run(false);
124 return; 124 return;
125 } 125 }
126 126
127 stop_capture_cb_ = 127 stop_capture_cb_ =
128 manager->StartCapture( 128 manager->StartCapture(
129 session_id_, 129 session_id_,
130 params, 130 params,
131 media::BindToCurrentLoop(base::Bind( 131 base::BindToCurrentLoop(base::Bind(
132 &VideoCapturerDelegate::OnStateUpdate, 132 &VideoCapturerDelegate::OnStateUpdate,
133 weak_factory_.GetWeakPtr())), 133 weak_factory_.GetWeakPtr())),
134 new_frame_callback); 134 new_frame_callback);
135 } 135 }
136 136
137 void VideoCapturerDelegate::StopCapture() { 137 void VideoCapturerDelegate::StopCapture() {
138 // Immediately make sure we don't provide more frames. 138 // Immediately make sure we don't provide more frames.
139 DVLOG(3) << "VideoCapturerDelegate::StopCapture()"; 139 DVLOG(3) << "VideoCapturerDelegate::StopCapture()";
140 DCHECK(thread_checker_.CalledOnValidThread()); 140 DCHECK(thread_checker_.CalledOnValidThread());
141 if (!stop_capture_cb_.is_null()) { 141 if (!stop_capture_cb_.is_null()) {
(...skipping 35 matching lines...) Expand 10 before | Expand all | Expand 10 after
177 // NULL in unit test. 177 // NULL in unit test.
178 if (!RenderThreadImpl::current()) 178 if (!RenderThreadImpl::current())
179 return; 179 return;
180 VideoCaptureImplManager* const manager = 180 VideoCaptureImplManager* const manager =
181 RenderThreadImpl::current()->video_capture_impl_manager(); 181 RenderThreadImpl::current()->video_capture_impl_manager();
182 if (!manager) 182 if (!manager)
183 return; 183 return;
184 184
185 manager->GetDeviceSupportedFormats( 185 manager->GetDeviceSupportedFormats(
186 session_id_, 186 session_id_,
187 media::BindToCurrentLoop( 187 base::BindToCurrentLoop(
188 base::Bind( 188 base::Bind(
189 &VideoCapturerDelegate::OnDeviceSupportedFormatsEnumerated, 189 &VideoCapturerDelegate::OnDeviceSupportedFormatsEnumerated,
190 weak_factory_.GetWeakPtr()))); 190 weak_factory_.GetWeakPtr())));
191 } 191 }
192 192
193 void VideoCapturerDelegate::OnDeviceSupportedFormatsEnumerated( 193 void VideoCapturerDelegate::OnDeviceSupportedFormatsEnumerated(
194 const media::VideoCaptureFormats& formats) { 194 const media::VideoCaptureFormats& formats) {
195 DVLOG(3) << "OnDeviceSupportedFormatsEnumerated: " << formats.size() 195 DVLOG(3) << "OnDeviceSupportedFormatsEnumerated: " << formats.size()
196 << " received"; 196 << " received";
197 DCHECK(thread_checker_.CalledOnValidThread()); 197 DCHECK(thread_checker_.CalledOnValidThread());
(...skipping 68 matching lines...) Expand 10 before | Expand all | Expand 10 after
266 266
267 void MediaStreamVideoCapturerSource::StopSourceImpl() { 267 void MediaStreamVideoCapturerSource::StopSourceImpl() {
268 delegate_->StopCapture(); 268 delegate_->StopCapture();
269 } 269 }
270 270
271 void MediaStreamVideoCapturerSource::OnStarted(bool result) { 271 void MediaStreamVideoCapturerSource::OnStarted(bool result) {
272 OnStartDone(result ? MEDIA_DEVICE_OK : MEDIA_DEVICE_TRACK_START_FAILURE); 272 OnStartDone(result ? MEDIA_DEVICE_OK : MEDIA_DEVICE_TRACK_START_FAILURE);
273 } 273 }
274 274
275 } // namespace content 275 } // namespace content
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