replicant-frameworks_native/include/ui/android_native_buffer.h
Jean-Baptiste Queru 3f3f5af40e Tweaks for forward-compatibility
Change-Id: Iec525edc186e78d5d865f82dd5b1f56263c22e86
2011-06-18 09:42:04 -07:00

77 lines
2.1 KiB
C

/*
* Copyright (C) 2009 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef ANDROID_ANDROID_NATIVES_PRIV_H
#define ANDROID_ANDROID_NATIVES_PRIV_H
#include <ui/egl/android_natives.h>
#ifdef __cplusplus
extern "C" {
#endif
/*****************************************************************************/
typedef struct android_native_buffer_t
{
#ifdef __cplusplus
android_native_buffer_t() {
common.magic = ANDROID_NATIVE_BUFFER_MAGIC;
common.version = sizeof(android_native_buffer_t);
memset(common.reserved, 0, sizeof(common.reserved));
}
// Implement the methods that sp<android_native_buffer_t> expects so that it
// can be used to automatically refcount android_native_buffer_t's.
void incStrong(const void* id) const {
common.incRef(const_cast<android_native_base_t*>(&common));
}
void decStrong(const void* id) const {
common.decRef(const_cast<android_native_base_t*>(&common));
}
#endif
struct android_native_base_t common;
int width;
int height;
int stride;
int format;
int usage;
/* transformation as defined in hardware.h */
uint8_t transform;
uint8_t reserved_bytes[3];
void* reserved[1];
buffer_handle_t handle;
void* reserved_proc[8];
} android_native_buffer_t;
#define ANativeWindowBuffer android_native_buffer_t
/*****************************************************************************/
#ifdef __cplusplus
}
#endif
/*****************************************************************************/
#endif /* ANDROID_ANDROID_NATIVES_PRIV_H */