1 /* 2 * Copyright (C) 2018 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 AIMAGE_READER_UTILS_H 18 #define AIMAGE_READER_UTILS_H 19 20 #include <cutils/native_handle.h> 21 #include <android/hardware/graphics/bufferqueue/1.0/IGraphicBufferProducer.h> 22 23 namespace android { 24 namespace aimg { 25 26 using HGraphicBufferProducer = hardware::graphics::bufferqueue::V1_0::IGraphicBufferProducer; 27 28 // Retrieves HGraphicBufferProducer corresponding to the native_handle_t 29 // provided (this native handle MUST have been obtained by AImageReader_getWindowNativeHandle()). 30 sp<HGraphicBufferProducer> AImageReader_getHGBPFromHandle(const native_handle_t *handle); 31 32 }// namespace aimg 33 }// namespace android 34 35 #endif //AIMAGE_READER_UTILS_H 36