| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef REMOTING_PROTOCOL_WEBRTC_VIDEO_RENDERER_ADAPTER_H_ |
| #define REMOTING_PROTOCOL_WEBRTC_VIDEO_RENDERER_ADAPTER_H_ |
| |
| #include "base/memory/ref_counted.h" |
| #include "base/memory/weak_ptr.h" |
| #include "third_party/webrtc/api/mediastreaminterface.h" |
| #include "third_party/webrtc/media/base/videosinkinterface.h" |
| |
| namespace base { |
| class SingleThreadTaskRunner; |
| } // namespace base |
| |
| namespace webrtc { |
| class DesktopFrame; |
| } // namespace webrtc |
| |
| namespace cricket { |
| class VideoFrame; |
| } // namespace cricket |
| |
| namespace remoting { |
| namespace protocol { |
| |
| class FrameConsumer; |
| |
| class WebrtcVideoRendererAdapter |
| : public rtc::VideoSinkInterface<cricket::VideoFrame> { |
| public: |
| WebrtcVideoRendererAdapter( |
| scoped_refptr<webrtc::MediaStreamInterface> media_stream, |
| FrameConsumer* frame_consumer); |
| ~WebrtcVideoRendererAdapter() override; |
| |
| std::string label() const { return media_stream_->label(); } |
| |
| // rtc::VideoSinkInterface implementation. |
| void OnFrame(const cricket::VideoFrame& frame) override; |
| |
| private: |
| void DrawFrame(scoped_ptr<webrtc::DesktopFrame> frame); |
| |
| scoped_refptr<webrtc::MediaStreamInterface> media_stream_; |
| FrameConsumer* frame_consumer_; |
| uint32_t output_format_fourcc_; |
| scoped_refptr<base::SingleThreadTaskRunner> task_runner_; |
| |
| base::WeakPtrFactory<WebrtcVideoRendererAdapter> weak_factory_; |
| |
| DISALLOW_COPY_AND_ASSIGN(WebrtcVideoRendererAdapter); |
| }; |
| |
| } // namespace remoting |
| } // namespace protocol |
| |
| #endif // REMOTING_PROTOCOL_WEBRTC_VIDEO_RENDERER_ADAPTER_H_ |