1744f5739019d1fd917f981e740b353c3d73fd1a8David Smith/* 2744f5739019d1fd917f981e740b353c3d73fd1a8David Smith * Copyright (C) 2014 The Android Open Source Project 3744f5739019d1fd917f981e740b353c3d73fd1a8David Smith * 4744f5739019d1fd917f981e740b353c3d73fd1a8David Smith * Licensed under the Apache License, Version 2.0 (the "License"); 5744f5739019d1fd917f981e740b353c3d73fd1a8David Smith * you may not use this file except in compliance with the License. 6744f5739019d1fd917f981e740b353c3d73fd1a8David Smith * You may obtain a copy of the License at 7744f5739019d1fd917f981e740b353c3d73fd1a8David Smith * 8744f5739019d1fd917f981e740b353c3d73fd1a8David Smith * http://www.apache.org/licenses/LICENSE-2.0 9744f5739019d1fd917f981e740b353c3d73fd1a8David Smith * 10744f5739019d1fd917f981e740b353c3d73fd1a8David Smith * Unless required by applicable law or agreed to in writing, software 11744f5739019d1fd917f981e740b353c3d73fd1a8David Smith * distributed under the License is distributed on an "AS IS" BASIS, 12744f5739019d1fd917f981e740b353c3d73fd1a8David Smith * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13744f5739019d1fd917f981e740b353c3d73fd1a8David Smith * See the License for the specific language governing permissions and 14744f5739019d1fd917f981e740b353c3d73fd1a8David Smith * limitations under the License. 15744f5739019d1fd917f981e740b353c3d73fd1a8David Smith */ 16744f5739019d1fd917f981e740b353c3d73fd1a8David Smith 17744f5739019d1fd917f981e740b353c3d73fd1a8David Smith#ifndef SATURATION_FILTER_H_ 18744f5739019d1fd917f981e740b353c3d73fd1a8David Smith#define SATURATION_FILTER_H_ 19744f5739019d1fd917f981e740b353c3d73fd1a8David Smith 20744f5739019d1fd917f981e740b353c3d73fd1a8David Smith#include <RenderScript.h> 21744f5739019d1fd917f981e740b353c3d73fd1a8David Smith 22744f5739019d1fd917f981e740b353c3d73fd1a8David Smith#include "ScriptC_saturationARGB.h" 23744f5739019d1fd917f981e740b353c3d73fd1a8David Smith#include "SimpleFilter.h" 24744f5739019d1fd917f981e740b353c3d73fd1a8David Smith 25744f5739019d1fd917f981e740b353c3d73fd1a8David Smithnamespace android { 26744f5739019d1fd917f981e740b353c3d73fd1a8David Smith 27744f5739019d1fd917f981e740b353c3d73fd1a8David Smithstruct SaturationFilter : public SimpleFilter { 28744f5739019d1fd917f981e740b353c3d73fd1a8David Smithpublic: 29744f5739019d1fd917f981e740b353c3d73fd1a8David Smith SaturationFilter() : mSaturation(1.f) {}; 30744f5739019d1fd917f981e740b353c3d73fd1a8David Smith 316dad9ad21ff547fab7f192956e4a3732fd78488bDavid Smith virtual status_t configure(const sp<AMessage> &msg); 32744f5739019d1fd917f981e740b353c3d73fd1a8David Smith virtual status_t start(); 33744f5739019d1fd917f981e740b353c3d73fd1a8David Smith virtual void reset(); 34744f5739019d1fd917f981e740b353c3d73fd1a8David Smith virtual status_t setParameters(const sp<AMessage> &msg); 35744f5739019d1fd917f981e740b353c3d73fd1a8David Smith virtual status_t processBuffers( 36744f5739019d1fd917f981e740b353c3d73fd1a8David Smith const sp<ABuffer> &srcBuffer, const sp<ABuffer> &outBuffer); 37744f5739019d1fd917f981e740b353c3d73fd1a8David Smith 38744f5739019d1fd917f981e740b353c3d73fd1a8David Smithprotected: 39744f5739019d1fd917f981e740b353c3d73fd1a8David Smith virtual ~SaturationFilter() {}; 40744f5739019d1fd917f981e740b353c3d73fd1a8David Smith 41744f5739019d1fd917f981e740b353c3d73fd1a8David Smithprivate: 426dad9ad21ff547fab7f192956e4a3732fd78488bDavid Smith AString mCacheDir; 43744f5739019d1fd917f981e740b353c3d73fd1a8David Smith RSC::sp<RSC::RS> mRS; 44744f5739019d1fd917f981e740b353c3d73fd1a8David Smith RSC::sp<RSC::Allocation> mAllocIn; 45744f5739019d1fd917f981e740b353c3d73fd1a8David Smith RSC::sp<RSC::Allocation> mAllocOut; 46744f5739019d1fd917f981e740b353c3d73fd1a8David Smith RSC::sp<ScriptC_saturationARGB> mScript; 47744f5739019d1fd917f981e740b353c3d73fd1a8David Smith float mSaturation; 48744f5739019d1fd917f981e740b353c3d73fd1a8David Smith}; 49744f5739019d1fd917f981e740b353c3d73fd1a8David Smith 50744f5739019d1fd917f981e740b353c3d73fd1a8David Smith} // namespace android 51744f5739019d1fd917f981e740b353c3d73fd1a8David Smith 52744f5739019d1fd917f981e740b353c3d73fd1a8David Smith#endif // SATURATION_FILTER_H_ 53