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_UTIL_DENOISER_FILTER_SSE2_H_ 12 #define WEBRTC_MODULES_VIDEO_PROCESSING_UTIL_DENOISER_FILTER_SSE2_H_ 13 14 #include "webrtc/modules/video_processing/util/denoiser_filter.h" 15 16 namespace webrtc { 17 18 class DenoiserFilterSSE2 : public DenoiserFilter { 19 public: 20 DenoiserFilterSSE2() {} 21 void CopyMem16x16(const uint8_t* src, 22 int src_stride, 23 uint8_t* dst, 24 int dst_stride) override; 25 void CopyMem8x8(const uint8_t* src, 26 int src_stride, 27 uint8_t* dst, 28 int dst_stride) override; 29 uint32_t Variance16x8(const uint8_t* a, 30 int a_stride, 31 const uint8_t* b, 32 int b_stride, 33 unsigned int* sse) override; 34 DenoiserDecision MbDenoise(uint8_t* mc_running_avg_y, 35 int mc_avg_y_stride, 36 uint8_t* running_avg_y, 37 int avg_y_stride, 38 const uint8_t* sig, 39 int sig_stride, 40 uint8_t motion_magnitude, 41 int increase_denoising) override; 42 }; 43 44 } // namespace webrtc 45 46 #endif // WEBRTC_MODULES_VIDEO_PROCESSING_UTIL_DENOISER_FILTER_SSE2_H_ 47
