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1 // Copyright 2017 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CONTENT_BROWSER_RENDERER_HOST_MEDIA_SERVICE_VIDEO_CAPTURE_DEVICE_LAUNCHE R_H_ | |
6 #define CONTENT_BROWSER_RENDERER_HOST_MEDIA_SERVICE_VIDEO_CAPTURE_DEVICE_LAUNCHE R_H_ | |
7 | |
8 #include "content/browser/renderer_host/media/video_capture_provider.h" | |
9 #include "content/public/common/media_stream_request.h" | |
10 #include "services/video_capture/public/interfaces/device_factory.mojom.h" | |
11 | |
12 namespace content { | |
13 | |
14 // Implementation of VideoCaptureDeviceLauncher that uses the "video_capture" | |
15 // service. | |
16 class ServiceVideoCaptureDeviceLauncher : public VideoCaptureDeviceLauncher { | |
17 public: | |
18 ServiceVideoCaptureDeviceLauncher( | |
mcasas
2017/05/03 19:10:23
nit: explicit
chfremer
2017/05/03 21:29:36
Done.
| |
19 video_capture::mojom::DeviceFactoryPtr* device_factory); | |
20 ~ServiceVideoCaptureDeviceLauncher() override; | |
21 | |
22 // VideoCaptureDeviceLauncher implementation. | |
23 void LaunchDeviceAsync(const std::string& device_id, | |
24 MediaStreamType stream_type, | |
25 const media::VideoCaptureParams& params, | |
26 base::WeakPtr<media::VideoFrameReceiver> receiver, | |
27 Callbacks* callbacks, | |
28 base::OnceClosure done_cb) override; | |
29 void AbortLaunch() override; | |
30 | |
31 void OnUtilizationReport(int frame_feedback_id, double utilization); | |
32 | |
33 private: | |
34 video_capture::mojom::DeviceFactoryPtr* const device_factory_; | |
35 }; | |
36 | |
37 } // namespace content | |
38 | |
39 #endif // CONTENT_BROWSER_RENDERER_HOST_MEDIA_SERVICE_VIDEO_CAPTURE_DEVICE_LAUN CHER_H_ | |
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