1 /* 2 * Copyright (C) 2009 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 ANDROID_ANDROID_NATIVES_PRIV_H 18 #define ANDROID_ANDROID_NATIVES_PRIV_H 19 20 #include <ui/egl/android_natives.h> 21 22 #ifdef __cplusplus 23 extern "C" { 24 #endif 25 26 /*****************************************************************************/ 27 28 typedef struct android_native_buffer_t 29 { 30 #ifdef __cplusplus 31 android_native_buffer_t() { 32 common.magic = ANDROID_NATIVE_BUFFER_MAGIC; 33 common.version = sizeof(android_native_buffer_t); 34 memset(common.reserved, 0, sizeof(common.reserved)); 35 } 36 37 // Implement the methods that sp<android_native_buffer_t> expects so that it 38 // can be used to automatically refcount android_native_buffer_t's. 39 void incStrong(const void* id) const { 40 common.incRef(const_cast<android_native_base_t*>(&common)); 41 } 42 void decStrong(const void* id) const { 43 common.decRef(const_cast<android_native_base_t*>(&common)); 44 } 45 #endif 46 47 struct android_native_base_t common; 48 49 int width; 50 int height; 51 int stride; 52 int format; 53 int usage; 54 55 void* reserved[2]; 56 57 buffer_handle_t handle; 58 59 void* reserved_proc[8]; 60 } android_native_buffer_t; 61 62 63 /*****************************************************************************/ 64 65 #ifdef __cplusplus 66 } 67 #endif 68 69 /*****************************************************************************/ 70 71 #endif /* ANDROID_ANDROID_NATIVES_PRIV_H */ 72
