mirror of
https://github.com/nyanmisaka/mpp.git
synced 2025-10-31 12:36:44 +08:00
60373a6973
use fromdos to change file type, remove ^M in code. Change-Id: I000202dc51fcff57cc0771455baebea595115b1d Signed-off-by: Lin Kesheng <lks@rock-chips.com>
80 lines
2.3 KiB
C
80 lines
2.3 KiB
C
/*
|
|
* Copyright 2015 Rockchip Electronics 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 __MPP_MEM_H__
|
|
#define __MPP_MEM_H__
|
|
|
|
#include <stdlib.h>
|
|
|
|
#include "rk_type.h"
|
|
#include "mpp_err.h"
|
|
|
|
#define mpp_malloc_tagged(type, count, tag) \
|
|
(type*)mpp_osal_malloc(tag, sizeof(type) * (count))
|
|
|
|
#define mpp_malloc(type, count) \
|
|
(type*)mpp_osal_malloc(MODULE_TAG, sizeof(type) * (count))
|
|
|
|
#define mpp_malloc_size(type, size) \
|
|
(type*)mpp_osal_malloc(MODULE_TAG, size)
|
|
|
|
#define mpp_calloc_size(type, size) \
|
|
(type*)mpp_osal_calloc(MODULE_TAG, size)
|
|
|
|
#define mpp_calloc(type, count) \
|
|
(type*)mpp_osal_calloc(MODULE_TAG, sizeof(type) * (count))
|
|
|
|
#define mpp_realloc(ptr, type, count) \
|
|
(type*)mpp_osal_realloc(MODULE_TAG, ptr, sizeof(type) * (count))
|
|
|
|
#define mpp_free(ptr) mpp_osal_free(ptr)
|
|
|
|
#define MPP_FREE(ptr) do { if(ptr) mpp_free(ptr); ptr = NULL; } while (0)
|
|
#define MPP_FCLOSE(fp) do { if(fp) fclose(fp); fp = NULL; } while (0)
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
void *mpp_osal_malloc(const char *tag, size_t size);
|
|
void *mpp_osal_calloc(const char *tag, size_t size);
|
|
void *mpp_osal_realloc(const char *tag, void *ptr, size_t size);
|
|
void mpp_osal_free(void *ptr);
|
|
|
|
void mpp_show_mem_status();
|
|
|
|
/*
|
|
* mpp memory usage snapshot tool
|
|
*
|
|
* usage:
|
|
* call mpp_mem_get_snapshot on context init get one snapshot
|
|
* call mpp_mem_get_snapshot on context deinit get another snapshot
|
|
* call mpp_mem_diff_snapshot to show the difference between these two snapshot
|
|
* call mpp_mem_put_snapshot twice to release these two snapshot
|
|
*/
|
|
typedef void* MppMemSnapshot;
|
|
|
|
MPP_RET mpp_mem_get_snapshot(MppMemSnapshot *hnd);
|
|
MPP_RET mpp_mem_put_snapshot(MppMemSnapshot *hnd);
|
|
MPP_RET mpp_mem_squash_snapshot(MppMemSnapshot hnd0, MppMemSnapshot hnd1);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /*__MPP_MEM_H__*/
|
|
|