1 /* 2 * Copyright (C) 2014 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef RENDERSCRIPT_WRAPPER_H_ 18 #define RENDERSCRIPT_WRAPPER_H_ 19 20 #include <RenderScript.h> 21 22 namespace android { 23 24 struct RenderScriptWrapper : public RefBase { 25 public: 26 struct RSFilterCallback : public RefBase { 27 public: 28 // called by RSFilter to process each input buffer 29 virtual status_t processBuffers( 30 RSC::Allocation* inBuffer, 31 RSC::Allocation* outBuffer) = 0; 32 33 virtual status_t handleSetParameters(const sp<AMessage> &msg) = 0; 34 }; 35 36 sp<RSFilterCallback> mCallback; 37 RSC::sp<RSC::RS> mContext; 38 }; 39 40 } // namespace android 41 42 #endif // RENDERSCRIPT_WRAPPER_H_ 43