mirror of
https://github.com/nyanmisaka/mpp.git
synced 2025-10-05 09:06:50 +08:00
4e030fa170
Move yuv read function and yuv create function to utils. Change-Id: I79a861ce869c182a27ed51a976eeb08f1f230d6e Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
74 lines
2.0 KiB
C
74 lines
2.0 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 __UTILS_H__
|
|
#define __UTILS_H__
|
|
|
|
#include <stdio.h>
|
|
#include "mpp_err.h"
|
|
#include "mpp_frame.h"
|
|
|
|
typedef struct OptionInfo_t {
|
|
const char* name;
|
|
const char* argname;
|
|
const char* help;
|
|
} OptionInfo;
|
|
|
|
typedef struct data_crc_t {
|
|
RK_U32 len;
|
|
RK_U32 sum;
|
|
RK_U32 xor;
|
|
} DataCrc;
|
|
|
|
typedef struct frame_crc_t {
|
|
DataCrc luma;
|
|
DataCrc chroma;
|
|
} FrmCrc;
|
|
|
|
|
|
#define show_options(opt) \
|
|
do { \
|
|
_show_options(sizeof(opt)/sizeof(OptionInfo), opt); \
|
|
} while (0)
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
void _show_options(int count, OptionInfo *options);
|
|
void dump_mpp_frame_to_file(MppFrame frame, FILE *fp);
|
|
|
|
void calc_data_crc(RK_U8 *dat, RK_U32 len, DataCrc *crc);
|
|
void write_data_crc(FILE *fp, DataCrc *crc);
|
|
void read_data_crc(FILE *fp, DataCrc *crc);
|
|
|
|
void calc_frm_crc(MppFrame frame, FrmCrc *crc);
|
|
void write_frm_crc(FILE *fp, FrmCrc *crc);
|
|
void read_frm_crc(FILE *fp, FrmCrc *crc);
|
|
|
|
MPP_RET read_yuv_image(RK_U8 *buf, FILE *fp, RK_U32 width, RK_U32 height,
|
|
RK_U32 hor_stride, RK_U32 ver_stride,
|
|
MppFrameFormat fmt);
|
|
MPP_RET fill_yuv_image(RK_U8 *buf, RK_U32 width, RK_U32 height,
|
|
RK_U32 hor_stride, RK_U32 ver_stride, MppFrameFormat fmt,
|
|
RK_U32 frame_count);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /*__UTILS_H__*/
|