1 /* 2 * Copyright (c) 2015 The WebRTC project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 #ifndef WEBRTC_MODULES_VIDEO_PROCESSING_VIDEO_DENOISER_H_ 12 #define WEBRTC_MODULES_VIDEO_PROCESSING_VIDEO_DENOISER_H_ 13 14 #include "webrtc/modules/video_processing/util/denoiser_filter.h" 15 #include "webrtc/modules/video_processing/util/skin_detection.h" 16 17 namespace webrtc { 18 19 class VideoDenoiser { 20 public: 21 explicit VideoDenoiser(bool runtime_cpu_detection); 22 void DenoiseFrame(const VideoFrame& frame, VideoFrame* denoised_frame); 23 24 private: 25 void TrailingReduction(int mb_rows, 26 int mb_cols, 27 const uint8_t* y_src, 28 int stride_y, 29 uint8_t* y_dst); 30 int width_; 31 int height_; 32 rtc::scoped_ptr<DenoiseMetrics[]> metrics_; 33 rtc::scoped_ptr<DenoiserFilter> filter_; 34 }; 35 36 } // namespace webrtc 37 38 #endif // WEBRTC_MODULES_VIDEO_PROCESSING_VIDEO_DENOISER_H_ 39
