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Side by Side Diff: content/renderer/media/webrtc/webrtc_video_capturer_adapter.cc

Issue 2466353003: Replace all use of cricket::VideoFrame and cricket::WebRtcVideoFrame with webrtc::VideoFrame. (Closed)
Patch Set: Drop unneeded include. Created 4 years, 1 month 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/webrtc/webrtc_video_capturer_adapter.h" 5 #include "content/renderer/media/webrtc/webrtc_video_capturer_adapter.h"
6 6
7 #include "base/bind.h" 7 #include "base/bind.h"
8 #include "base/memory/aligned_memory.h" 8 #include "base/memory/aligned_memory.h"
9 #include "base/memory/ref_counted.h" 9 #include "base/memory/ref_counted.h"
10 #include "base/synchronization/waitable_event.h" 10 #include "base/synchronization/waitable_event.h"
11 #include "base/trace_event/trace_event.h" 11 #include "base/trace_event/trace_event.h"
12 #include "content/common/gpu/client/context_provider_command_buffer.h" 12 #include "content/common/gpu/client/context_provider_command_buffer.h"
13 #include "content/renderer/media/webrtc/webrtc_video_frame_adapter.h" 13 #include "content/renderer/media/webrtc/webrtc_video_frame_adapter.h"
14 #include "content/renderer/render_thread_impl.h" 14 #include "content/renderer/render_thread_impl.h"
15 #include "media/base/timestamp_constants.h" 15 #include "media/base/timestamp_constants.h"
16 #include "media/base/video_util.h" 16 #include "media/base/video_util.h"
17 #include "media/renderers/skcanvas_video_renderer.h" 17 #include "media/renderers/skcanvas_video_renderer.h"
18 #include "skia/ext/platform_canvas.h" 18 #include "skia/ext/platform_canvas.h"
19 #include "third_party/libyuv/include/libyuv/convert.h" 19 #include "third_party/libyuv/include/libyuv/convert.h"
20 #include "third_party/libyuv/include/libyuv/convert_from.h" 20 #include "third_party/libyuv/include/libyuv/convert_from.h"
21 #include "third_party/libyuv/include/libyuv/scale.h" 21 #include "third_party/libyuv/include/libyuv/scale.h"
22 #include "third_party/skia/include/core/SkSurface.h" 22 #include "third_party/skia/include/core/SkSurface.h"
23 #include "third_party/webrtc/common_video/include/video_frame_buffer.h"
24 #include "third_party/webrtc/common_video/rotation.h" 23 #include "third_party/webrtc/common_video/rotation.h"
25 #include "third_party/webrtc/media/engine/webrtcvideoframe.h"
26 24
27 namespace content { 25 namespace content {
28 26
29 namespace { 27 namespace {
30 28
31 // Empty method used for keeping a reference to the original media::VideoFrame. 29 // Empty method used for keeping a reference to the original media::VideoFrame.
32 // The reference to |frame| is kept in the closure that calls this method. 30 // The reference to |frame| is kept in the closure that calls this method.
33 void ReleaseOriginalFrame(const scoped_refptr<media::VideoFrame>& frame) { 31 void ReleaseOriginalFrame(const scoped_refptr<media::VideoFrame>& frame) {
34 } 32 }
35 33
(...skipping 158 matching lines...) Expand 10 before | Expand all | Expand 10 after
194 rtc::TimeMicros(), 192 rtc::TimeMicros(),
195 &adapted_width, &adapted_height, 193 &adapted_width, &adapted_height,
196 &crop_width, &crop_height, &crop_x, &crop_y, 194 &crop_width, &crop_height, &crop_x, &crop_y,
197 &translated_camera_time_us)) { 195 &translated_camera_time_us)) {
198 return; 196 return;
199 } 197 }
200 198
201 // Return |frame| directly if it is texture backed, because there is no 199 // Return |frame| directly if it is texture backed, because there is no
202 // cropping support for texture yet. See http://crbug/503653. 200 // cropping support for texture yet. See http://crbug/503653.
203 if (frame->HasTextures()) { 201 if (frame->HasTextures()) {
204 OnFrame(cricket::WebRtcVideoFrame( 202 OnFrame(webrtc::VideoFrame(
205 new rtc::RefCountedObject<WebRtcVideoFrameAdapter>( 203 new rtc::RefCountedObject<WebRtcVideoFrameAdapter>(
206 frame, base::Bind(&TextureFrameCopier::CopyTextureFrame, 204 frame, base::Bind(&TextureFrameCopier::CopyTextureFrame,
207 texture_copier_)), 205 texture_copier_)),
208 webrtc::kVideoRotation_0, translated_camera_time_us), 206 webrtc::kVideoRotation_0, translated_camera_time_us),
209 orig_width, orig_height); 207 orig_width, orig_height);
210 return; 208 return;
211 } 209 }
212 210
213 // Translate crop rectangle from natural size to visible size. 211 // Translate crop rectangle from natural size to visible size.
214 gfx::Rect cropped_visible_rect( 212 gfx::Rect cropped_visible_rect(
215 frame->visible_rect().x() + 213 frame->visible_rect().x() +
216 crop_x * frame->visible_rect().width() / orig_width, 214 crop_x * frame->visible_rect().width() / orig_width,
217 frame->visible_rect().y() + 215 frame->visible_rect().y() +
218 crop_y * frame->visible_rect().height() / orig_height, 216 crop_y * frame->visible_rect().height() / orig_height,
219 crop_width * frame->visible_rect().width() / orig_width, 217 crop_width * frame->visible_rect().width() / orig_width,
220 crop_height * frame->visible_rect().height() / orig_height); 218 crop_height * frame->visible_rect().height() / orig_height);
221 219
222 const gfx::Size adapted_size(adapted_width, adapted_height); 220 const gfx::Size adapted_size(adapted_width, adapted_height);
223 scoped_refptr<media::VideoFrame> video_frame = 221 scoped_refptr<media::VideoFrame> video_frame =
224 media::VideoFrame::WrapVideoFrame(frame, frame->format(), 222 media::VideoFrame::WrapVideoFrame(frame, frame->format(),
225 cropped_visible_rect, adapted_size); 223 cropped_visible_rect, adapted_size);
226 if (!video_frame) 224 if (!video_frame)
227 return; 225 return;
228 226
229 video_frame->AddDestructionObserver(base::Bind(&ReleaseOriginalFrame, frame)); 227 video_frame->AddDestructionObserver(base::Bind(&ReleaseOriginalFrame, frame));
230 228
231 // If no scaling is needed, return a wrapped version of |frame| directly. 229 // If no scaling is needed, return a wrapped version of |frame| directly.
232 if (video_frame->natural_size() == video_frame->visible_rect().size()) { 230 if (video_frame->natural_size() == video_frame->visible_rect().size()) {
233 OnFrame(cricket::WebRtcVideoFrame( 231 OnFrame(webrtc::VideoFrame(
234 new rtc::RefCountedObject<WebRtcVideoFrameAdapter>( 232 new rtc::RefCountedObject<WebRtcVideoFrameAdapter>(
235 video_frame, 233 video_frame,
236 WebRtcVideoFrameAdapter::CopyTextureFrameCallback()), 234 WebRtcVideoFrameAdapter::CopyTextureFrameCallback()),
237 webrtc::kVideoRotation_0, translated_camera_time_us), 235 webrtc::kVideoRotation_0, translated_camera_time_us),
238 orig_width, orig_height); 236 orig_width, orig_height);
239 return; 237 return;
240 } 238 }
241 239
242 // We need to scale the frame before we hand it over to webrtc. 240 // We need to scale the frame before we hand it over to webrtc.
243 scoped_refptr<media::VideoFrame> scaled_frame = 241 scoped_refptr<media::VideoFrame> scaled_frame =
244 scaled_frame_pool_.CreateFrame(media::PIXEL_FORMAT_I420, adapted_size, 242 scaled_frame_pool_.CreateFrame(media::PIXEL_FORMAT_I420, adapted_size,
245 gfx::Rect(adapted_size), adapted_size, 243 gfx::Rect(adapted_size), adapted_size,
246 frame->timestamp()); 244 frame->timestamp());
247 libyuv::I420Scale(video_frame->visible_data(media::VideoFrame::kYPlane), 245 libyuv::I420Scale(video_frame->visible_data(media::VideoFrame::kYPlane),
248 video_frame->stride(media::VideoFrame::kYPlane), 246 video_frame->stride(media::VideoFrame::kYPlane),
249 video_frame->visible_data(media::VideoFrame::kUPlane), 247 video_frame->visible_data(media::VideoFrame::kUPlane),
250 video_frame->stride(media::VideoFrame::kUPlane), 248 video_frame->stride(media::VideoFrame::kUPlane),
251 video_frame->visible_data(media::VideoFrame::kVPlane), 249 video_frame->visible_data(media::VideoFrame::kVPlane),
252 video_frame->stride(media::VideoFrame::kVPlane), 250 video_frame->stride(media::VideoFrame::kVPlane),
253 video_frame->visible_rect().width(), 251 video_frame->visible_rect().width(),
254 video_frame->visible_rect().height(), 252 video_frame->visible_rect().height(),
255 scaled_frame->data(media::VideoFrame::kYPlane), 253 scaled_frame->data(media::VideoFrame::kYPlane),
256 scaled_frame->stride(media::VideoFrame::kYPlane), 254 scaled_frame->stride(media::VideoFrame::kYPlane),
257 scaled_frame->data(media::VideoFrame::kUPlane), 255 scaled_frame->data(media::VideoFrame::kUPlane),
258 scaled_frame->stride(media::VideoFrame::kUPlane), 256 scaled_frame->stride(media::VideoFrame::kUPlane),
259 scaled_frame->data(media::VideoFrame::kVPlane), 257 scaled_frame->data(media::VideoFrame::kVPlane),
260 scaled_frame->stride(media::VideoFrame::kVPlane), 258 scaled_frame->stride(media::VideoFrame::kVPlane),
261 adapted_width, adapted_height, libyuv::kFilterBilinear); 259 adapted_width, adapted_height, libyuv::kFilterBilinear);
262 260
263 OnFrame(cricket::WebRtcVideoFrame( 261 OnFrame(webrtc::VideoFrame(
264 new rtc::RefCountedObject<WebRtcVideoFrameAdapter>( 262 new rtc::RefCountedObject<WebRtcVideoFrameAdapter>(
265 scaled_frame, 263 scaled_frame,
266 WebRtcVideoFrameAdapter::CopyTextureFrameCallback()), 264 WebRtcVideoFrameAdapter::CopyTextureFrameCallback()),
267 webrtc::kVideoRotation_0, translated_camera_time_us), 265 webrtc::kVideoRotation_0, translated_camera_time_us),
268 orig_width, orig_height); 266 orig_width, orig_height);
269 } 267 }
270 268
271 cricket::CaptureState WebRtcVideoCapturerAdapter::Start( 269 cricket::CaptureState WebRtcVideoCapturerAdapter::Start(
272 const cricket::VideoFormat& capture_format) { 270 const cricket::VideoFormat& capture_format) {
273 DCHECK(thread_checker_.CalledOnValidThread()); 271 DCHECK(thread_checker_.CalledOnValidThread());
(...skipping 42 matching lines...) Expand 10 before | Expand all | Expand 10 after
316 // just use what is provided. 314 // just use what is provided.
317 // Use the desired format as the best format. 315 // Use the desired format as the best format.
318 best_format->width = desired.width; 316 best_format->width = desired.width;
319 best_format->height = desired.height; 317 best_format->height = desired.height;
320 best_format->fourcc = cricket::FOURCC_I420; 318 best_format->fourcc = cricket::FOURCC_I420;
321 best_format->interval = desired.interval; 319 best_format->interval = desired.interval;
322 return true; 320 return true;
323 } 321 }
324 322
325 } // namespace content 323 } // namespace content
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