66 lines
1.6 KiB
C
66 lines
1.6 KiB
C
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#ifndef TGCALLS_VIDEO_CAMERA_CAPTURER_H
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#define TGCALLS_VIDEO_CAMERA_CAPTURER_H
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#include "api/scoped_refptr.h"
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#include "api/video/video_frame.h"
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#include "api/video/video_source_interface.h"
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#include "media/base/video_adapter.h"
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#include "media/base/video_broadcaster.h"
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#include "modules/video_capture/video_capture.h"
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#include "VideoCaptureInterface.h"
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#include <memory>
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#include <vector>
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#include <stddef.h>
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namespace tgcalls {
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class VideoCameraCapturer :
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public rtc::VideoSourceInterface<webrtc::VideoFrame>,
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public rtc::VideoSinkInterface<webrtc::VideoFrame> {
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private:
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enum CreateTag {
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};
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public:
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VideoCameraCapturer(const CreateTag &);
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~VideoCameraCapturer();
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static std::unique_ptr<VideoCameraCapturer> Create(size_t width,
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size_t height,
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size_t target_fps,
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size_t capture_device_index);
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void setState(VideoState state);
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void setPreferredCaptureAspectRatio(float aspectRatio);
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void AddOrUpdateSink(rtc::VideoSinkInterface<webrtc::VideoFrame>* sink,
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const rtc::VideoSinkWants& wants) override;
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void RemoveSink(rtc::VideoSinkInterface<webrtc::VideoFrame>* sink) override;
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void OnFrame(const webrtc::VideoFrame &frame) override;
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private:
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bool init(size_t width,
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size_t height,
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size_t target_fps,
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size_t capture_device_index);
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void destroy();
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void updateVideoAdapter();
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rtc::VideoBroadcaster _broadcaster;
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//cricket::VideoAdapter _videoAdapter;
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rtc::scoped_refptr<webrtc::VideoCaptureModule> _module;
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webrtc::VideoCaptureCapability _capability;
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VideoState _state = VideoState::Active;
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float _aspectRatio = 0.;
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};
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} // namespace tgcalls
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#endif
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