| /* |
| * 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/fakevideorenderer.h" |
| |
| namespace cricket { |
| |
| FakeVideoRenderer::FakeVideoRenderer() = default; |
| |
| void FakeVideoRenderer::OnFrame(const webrtc::VideoFrame& frame) { |
| rtc::CritScope cs(&crit_); |
| // 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(); |
| } |
| |
| } // namespace cricket |
