Files
mpp/osal/os_allocator.h
ChenHengming 3adfc995bd [mpp_hal]: add more hal api function
[misc]: remove anonymous struct name

git-svn-id: https://10.10.10.66:8443/svn/MediaProcessPlatform/trunk/mpp@208 6e48237b-75ef-9749-8fc9-41990f28c85a
2008-01-29 23:03:13 +00:00

42 lines
1.1 KiB
C

/*
* Copyright 2010 Rockchip Electronics S.LSI Co. LTD
*
* 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 __OS_ALLOCATOR_H__
#define __OS_ALLOCATOR_H__
#include "mpp_allocator.h"
typedef struct os_allocator_t {
MPP_RET (*open)(void **ctx, size_t alignment);
MPP_RET (*alloc)(void *ctx, MppBufferInfo *info);
MPP_RET (*free)(void *ctx, MppBufferInfo *info);
MPP_RET (*close)(void *ctx);
} os_allocator;
#ifdef __cplusplus
extern "C" {
#endif
MPP_RET os_allocator_get(os_allocator *api, MppBufferType type);
#ifdef __cplusplus
}
#endif
#endif /*__OS_ALLOCATOR_H__*/