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55 lines
1.6 KiB
55 lines
1.6 KiB
4 months ago
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/*
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* Copyright 2016 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef PC_TEST_FAKE_VIDEO_TRACK_SOURCE_H_
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#define PC_TEST_FAKE_VIDEO_TRACK_SOURCE_H_
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#include "api/media_stream_interface.h"
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#include "media/base/video_broadcaster.h"
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#include "pc/video_track_source.h"
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namespace webrtc {
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// A minimal implementation of VideoTrackSource. Includes a VideoBroadcaster for
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// injection of frames.
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class FakeVideoTrackSource : public VideoTrackSource {
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public:
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static rtc::scoped_refptr<FakeVideoTrackSource> Create(bool is_screencast) {
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return new rtc::RefCountedObject<FakeVideoTrackSource>(is_screencast);
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}
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static rtc::scoped_refptr<FakeVideoTrackSource> Create() {
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return Create(false);
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}
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bool is_screencast() const override { return is_screencast_; }
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void InjectFrame(const VideoFrame& frame) {
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video_broadcaster_.OnFrame(frame);
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}
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protected:
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explicit FakeVideoTrackSource(bool is_screencast)
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: VideoTrackSource(false /* remote */), is_screencast_(is_screencast) {}
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~FakeVideoTrackSource() override = default;
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rtc::VideoSourceInterface<VideoFrame>* source() override {
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return &video_broadcaster_;
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}
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private:
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const bool is_screencast_;
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rtc::VideoBroadcaster video_broadcaster_;
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};
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} // namespace webrtc
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#endif // PC_TEST_FAKE_VIDEO_TRACK_SOURCE_H_
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