1 /* 2 * Copyright (c) 2011 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_PROCESSING_IMPL_H_ 12 #define WEBRTC_MODULES_VIDEO_PROCESSING_VIDEO_PROCESSING_IMPL_H_ 13 14 #include "webrtc/base/criticalsection.h" 15 #include "webrtc/modules/video_processing/include/video_processing.h" 16 #include "webrtc/modules/video_processing/brightness_detection.h" 17 #include "webrtc/modules/video_processing/deflickering.h" 18 #include "webrtc/modules/video_processing/frame_preprocessor.h" 19 20 namespace webrtc { 21 class CriticalSectionWrapper; 22 23 class VideoProcessingImpl : public VideoProcessing { 24 public: 25 VideoProcessingImpl(); 26 ~VideoProcessingImpl() override; 27 28 // Implements VideoProcessing. 29 int32_t Deflickering(VideoFrame* frame, FrameStats* stats) override; 30 int32_t BrightnessDetection(const VideoFrame& frame, 31 const FrameStats& stats) override; 32 void EnableTemporalDecimation(bool enable) override; 33 void SetInputFrameResampleMode(VideoFrameResampling resampling_mode) override; 34 void EnableContentAnalysis(bool enable) override; 35 int32_t SetTargetResolution(uint32_t width, 36 uint32_t height, 37 uint32_t frame_rate) override; 38 void SetTargetFramerate(int frame_rate) override; 39 uint32_t GetDecimatedFrameRate() override; 40 uint32_t GetDecimatedWidth() const override; 41 uint32_t GetDecimatedHeight() const override; 42 void EnableDenosing(bool enable) override; 43 const VideoFrame* PreprocessFrame(const VideoFrame& frame) override; 44 VideoContentMetrics* GetContentMetrics() const override; 45 46 private: 47 mutable rtc::CriticalSection mutex_; 48 VPMDeflickering deflickering_ GUARDED_BY(mutex_); 49 VPMBrightnessDetection brightness_detection_; 50 VPMFramePreprocessor frame_pre_processor_; 51 }; 52 53 } // namespace webrtc 54 55 #endif // WEBRTC_MODULES_VIDEO_PROCESSING_VIDEO_PROCESSING_IMPL_H_ 56
