42 lines
1.5 KiB
C++
42 lines
1.5 KiB
C++
/*
|
|
* Copyright (c) 2018 The WebRTC project authors. All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license
|
|
* that can be found in the LICENSE file in the root of the source
|
|
* tree. An additional intellectual property rights grant can be found
|
|
* in the file PATENTS. All contributing project authors may
|
|
* be found in the AUTHORS file in the root of the source tree.
|
|
*/
|
|
|
|
#include "media/base/fake_video_renderer.h"
|
|
|
|
namespace cricket {
|
|
|
|
FakeVideoRenderer::FakeVideoRenderer() = default;
|
|
|
|
void FakeVideoRenderer::OnFrame(const webrtc::VideoFrame& frame) {
|
|
webrtc::MutexLock lock(&mutex_);
|
|
// TODO(zhurunz) Check with VP8 team to see if we can remove this
|
|
// tolerance on Y values. Some unit tests produce Y values close
|
|
// to 16 rather than close to zero, for supposedly black frames.
|
|
// Largest value observed is 34, e.g., running
|
|
// PeerConnectionIntegrationTest.SendAndReceive16To9AspectRatio.
|
|
black_frame_ = CheckFrameColorYuv(0, 48, 128, 128, 128, 128, &frame);
|
|
// Treat unexpected frame size as error.
|
|
++num_rendered_frames_;
|
|
width_ = frame.width();
|
|
height_ = frame.height();
|
|
rotation_ = frame.rotation();
|
|
timestamp_us_ = frame.timestamp_us();
|
|
ntp_timestamp_ms_ = frame.ntp_time_ms();
|
|
color_space_ = frame.color_space();
|
|
packet_infos_ = frame.packet_infos();
|
|
frame_rendered_event_.Set();
|
|
}
|
|
|
|
bool FakeVideoRenderer::WaitForRenderedFrame(int64_t timeout_ms) {
|
|
return frame_rendered_event_.Wait(timeout_ms);
|
|
}
|
|
|
|
} // namespace cricket
|