28 lines
1.0 KiB
C++
28 lines
1.0 KiB
C++
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/*
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* Copyright (c) 2017 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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#include "webrtc/examples/unityplugin/video_observer.h"
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void VideoObserver::SetVideoCallback(I420FRAMEREADY_CALLBACK callback) {
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std::lock_guard<std::mutex> lock(mutex);
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OnI420FrameReady = callback;
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}
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void VideoObserver::OnFrame(const webrtc::VideoFrame& frame) {
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std::unique_lock<std::mutex> lock(mutex);
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rtc::scoped_refptr<webrtc::PlanarYuvBuffer> buffer(
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frame.video_frame_buffer()->ToI420());
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if (OnI420FrameReady) {
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OnI420FrameReady(buffer->DataY(), buffer->DataU(), buffer->DataV(),
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buffer->StrideY(), buffer->StrideU(), buffer->StrideV(),
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frame.width(), frame.height());
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}
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}
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