69 lines
1.1 KiB
C
69 lines
1.1 KiB
C
|
#ifndef _JPEGENC_HEADER_
|
||
|
|
#define _JPEGENC_HEADER_
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
typedef uint32_t u32;
|
||
|
|
|
||
|
|
#include "jpegenc_api.h"
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
unsigned char* addr;
|
||
|
|
unsigned size;
|
||
|
|
} jpegenc_buff_t;
|
||
|
|
|
||
|
|
typedef struct hw_jpegenc_s {
|
||
|
|
uint8_t* src;
|
||
|
|
uint32_t src_size;
|
||
|
|
uint8_t* dst;
|
||
|
|
uint32_t dst_size;
|
||
|
|
int quality;
|
||
|
|
int qtbl_id;
|
||
|
|
uint32_t width;
|
||
|
|
uint32_t height;
|
||
|
|
int bpp;
|
||
|
|
uint32_t canvas;
|
||
|
|
jpegenc_mem_type_e type;
|
||
|
|
jpegenc_frame_fmt_e in_format;
|
||
|
|
jpegenc_frame_fmt_e out_format;
|
||
|
|
size_t jpeg_size;
|
||
|
|
int timeout;
|
||
|
|
int block_mode;
|
||
|
|
|
||
|
|
#ifdef simulation
|
||
|
|
int input_size;
|
||
|
|
#endif
|
||
|
|
|
||
|
|
int dev_fd;
|
||
|
|
int dma_buf_planes;
|
||
|
|
int dma_fd[3];
|
||
|
|
jpegenc_buff_t mmap_buff;
|
||
|
|
jpegenc_buff_t input_buf;
|
||
|
|
jpegenc_buff_t assit_buf;
|
||
|
|
jpegenc_buff_t output_buf;
|
||
|
|
|
||
|
|
u32 y_off;
|
||
|
|
u32 u_off;
|
||
|
|
u32 v_off;
|
||
|
|
|
||
|
|
u32 y_stride;
|
||
|
|
u32 u_stride;
|
||
|
|
u32 v_stride;
|
||
|
|
|
||
|
|
u32 h_stride;
|
||
|
|
} hw_jpegenc_t;
|
||
|
|
|
||
|
|
long hw_encode_init(int timeout);
|
||
|
|
int hw_encode(jpegenc_handle_t handle, jpegenc_frame_info_t frame_info, uint8_t *dst, uint32_t* datalen);
|
||
|
|
|
||
|
|
int hw_encode_uninit(jpegenc_handle_t handle);
|
||
|
|
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|