source: svn/trunk/zas_dstar/hal/include/dstjpeg.h @ 2

#ifndef _DSTJPEG_H_
#define _DSTJPEG_H_

#include "dsthal_photoview.h" 

#if defined __cplusplus
extern "C" {
#endif

//void DHL_JpegDecoding(JpgFileInfo *file/*char*parm*/);
int  DHL_JpegDecoding(JpgFileInfo *file);
void DHL_DrawJpegThumbnail(JpgFileInfo *file, DS_U32 xPosition, DS_U32 yPosition);
int  DHL_GetJpegExif(JpgFileInfo *file, DS_U8);
void DHL_FreeJpegThumbnailImage(ExifInfo *pe);
void DHL_FreeJpegExif(ExifInfo *pe);
void DHL_JpegThumbnailRotate(JpgFileInfo *file,EnRotate rotate, DS_U32 xPos, DS_U32 yPos);
void DHL_JpegRotate(JpgFileInfo *file, EnRotate rotate, DS_U32 width, DS_U32 height);
void DHL_JpegThumbnailclear(DS_U32 xpos, DS_U32 ypos);
void DHL_DumpReadJpegBG(DS_U32 xpos, DS_U32 ypos);
void DHL_DumpWriteJpegBG(DS_U32 xpos, DS_U32 ypos);
void DHL_ThumbnailStart(void);
void DHL_JpegAppCallBack(void (*func)(JpegEvent*));
void DHL_MoveJpeg(JpgFileInfo *t, Direction dr);
void DHL_ZoomInOutJpeg(JpgFileInfo *file, DS_U32 width, DS_U32 height, ZoomStatus zoom);
void DHL_ScreenClear(void);
void DHL_FreeThumbnailImage(JpgFileInfo *file);

typedef enum
{
        ExifCode_Make           = 0x010f,
        ExifCode_Model          = 0x0110, 
        ExifCode_StripOffset = 0x0111, 

        ExifCode_FNumber                = 0x829D,
        ExifCode_ExifIFDPointer = 0x8769,
        ExifCode_GPSInfoIFDPointer = 0x8825,
        ExifCode_ISOSpeedRatings = 0x8827,
        ExifCode_ExposureTime = 0x829A,
        ExifCode_DateTime       = 0x9003, 
        ExifCode_ExposureBiasValue = 0x9204,
        ExifCode_Flash = 0x9209, 
        ExifCode_Interoperability = 0xA005,
        ExifCode_ExposureMode = 0xA402 
} ExifCode;



#if defined __cplusplus
}
#endif


#endif