📄 rgb2rgb.c
字号:
0,
0,
0
#endif
},{
#ifdef _FAT_HXCOLOR
ROW_FN(RGB565,RGB565,SHRINK),
ROW_FN(RGB565,RGB565,COPY),
ROW_FN(RGB565,RGB565,STRETCH),
ROW_FN(RGB565,RGB565,STRETCH2X),
ROW_FN(RGB565,RGB565,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
},{
#ifdef _FAT_HXCOLOR
ROW_FN(RGB565,RGB555,SHRINK),
ROW_FN(RGB565,RGB555,COPY),
ROW_FN(RGB565,RGB555,STRETCH),
ROW_FN(RGB565,RGB555,STRETCH2X),
ROW_FN(RGB565,RGB555,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
},{ /* rgb444 stub */
0,
0,
0,
0,
0
},{
#ifdef _8_BIT_SUPPORT
ROW_FN(RGB565,RGB8 ,SHRINK),
ROW_FN(RGB565,RGB8 ,COPY),
ROW_FN(RGB565,RGB8 ,STRETCH),
ROW_FN(RGB565,RGB8 ,STRETCH2X),
ROW_FN(RGB565,RGB8 ,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
}
},{ {
ROW_FN(RGB555,RGB32 ,SHRINK),
ROW_FN(RGB555,RGB32 ,COPY),
ROW_FN(RGB555,RGB32 ,STRETCH),
ROW_FN(RGB555,RGB32 ,STRETCH2X),
ROW_FN(RGB555,RGB32 ,STRETCH2XPLUS)
},{
#ifdef _FAT_HXCOLOR
ROW_FN(RGB555,BGR32 ,SHRINK),
ROW_FN(RGB555,BGR32 ,COPY),
ROW_FN(RGB555,BGR32 ,STRETCH),
ROW_FN(RGB555,BGR32 ,STRETCH2X),
ROW_FN(RGB555,BGR32 ,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
},{
#ifdef _FAT_HXCOLOR
ROW_FN(RGB555,RGB24 ,SHRINK),
ROW_FN(RGB555,RGB24 ,COPY),
ROW_FN(RGB555,RGB24 ,STRETCH),
ROW_FN(RGB555,RGB24 ,STRETCH2X),
ROW_FN(RGB555,RGB24 ,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
},{
#ifdef _FAT_HXCOLOR
ROW_FN(RGB555,RGB565,SHRINK),
ROW_FN(RGB555,RGB565,COPY),
ROW_FN(RGB555,RGB565,STRETCH),
ROW_FN(RGB555,RGB565,STRETCH2X),
ROW_FN(RGB555,RGB565,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
},{
#ifdef _FAT_HXCOLOR
ROW_FN(RGB555,RGB555,SHRINK),
ROW_FN(RGB555,RGB555,COPY),
ROW_FN(RGB555,RGB555,STRETCH),
ROW_FN(RGB555,RGB555,STRETCH2X),
ROW_FN(RGB555,RGB555,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
},{ /* rgb444 stub */
0,
0,
0,
0,
0
},{
#ifdef _8_BIT_SUPPORT
ROW_FN(RGB555,RGB8 ,SHRINK),
ROW_FN(RGB555,RGB8 ,COPY),
ROW_FN(RGB555,RGB8 ,STRETCH),
ROW_FN(RGB555,RGB8 ,STRETCH2X),
ROW_FN(RGB555,RGB8 ,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
}
},{ {
#ifdef _8_BIT_SUPPORT
ROW_FN(RGB8 ,RGB32 ,SHRINK),
ROW_FN(RGB8 ,RGB32 ,COPY),
ROW_FN(RGB8 ,RGB32 ,STRETCH),
ROW_FN(RGB8 ,RGB32 ,STRETCH2X),
ROW_FN(RGB8 ,RGB32 ,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
},{
#ifdef _8_BIT_SUPPORT
ROW_FN(RGB8 ,BGR32 ,SHRINK),
ROW_FN(RGB8 ,BGR32 ,COPY),
ROW_FN(RGB8 ,BGR32 ,STRETCH),
ROW_FN(RGB8 ,BGR32 ,STRETCH2X),
ROW_FN(RGB8 ,BGR32 ,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
},{
#ifdef _8_BIT_SUPPORT
ROW_FN(RGB8 ,RGB24 ,SHRINK),
ROW_FN(RGB8 ,RGB24 ,COPY),
ROW_FN(RGB8 ,RGB24 ,STRETCH),
ROW_FN(RGB8 ,RGB24 ,STRETCH2X),
ROW_FN(RGB8 ,RGB24 ,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
},{
#ifdef _8_BIT_SUPPORT
ROW_FN(RGB8 ,RGB565,SHRINK),
ROW_FN(RGB8 ,RGB565,COPY),
ROW_FN(RGB8 ,RGB565,STRETCH),
ROW_FN(RGB8 ,RGB565,STRETCH2X),
ROW_FN(RGB8 ,RGB565,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
},{
#ifdef _8_BIT_SUPPORT
ROW_FN(RGB8 ,RGB555,SHRINK),
ROW_FN(RGB8 ,RGB555,COPY),
ROW_FN(RGB8 ,RGB555,STRETCH),
ROW_FN(RGB8 ,RGB555,STRETCH2X),
ROW_FN(RGB8 ,RGB555,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
},{ /* rgb444 stub */
0,
0,
0,
0,
0
},{
#ifdef _8_BIT_SUPPORT
ROW_FN(RGB8 ,RGB8 ,SHRINK),
ROW_FN(RGB8 ,RGB8 ,COPY),
ROW_FN(RGB8 ,RGB8 ,STRETCH),
ROW_FN(RGB8 ,RGB8 ,STRETCH2X),
ROW_FN(RGB8 ,RGB8 ,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
}
}
};
/*
* 1.5-row scale function selection tables:
* [destination format][source format][row scale type]
*/
void (* Row2xFuncs [RGB_FORMATS][RGB_FORMATS][SCALE_FUNCS]) (
unsigned char *dest_ptr_1, unsigned char *dest_ptr_12,
unsigned char *dest_ptr_2, int dest_dx, unsigned char *src_ptr, int src_dx) =
{
{ {
ROW2X_FN(RGB32 ,RGB32 ,SHRINK),
ROW2X_FN(RGB32 ,RGB32 ,COPY),
ROW2X_FN(RGB32 ,RGB32 ,STRETCH),
ROW2X_FN(RGB32 ,RGB32 ,STRETCH2X),
ROW2X_FN(RGB32 ,RGB32 ,STRETCH2XPLUS)
},{
#ifdef _FAT_HXCOLOR
ROW2X_FN(RGB32 ,BGR32 ,SHRINK),
ROW2X_FN(RGB32 ,BGR32 ,COPY),
ROW2X_FN(RGB32 ,BGR32 ,STRETCH),
ROW2X_FN(RGB32 ,BGR32 ,STRETCH2X),
ROW2X_FN(RGB32 ,BGR32 ,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
},{
#ifdef _FAT_HXCOLOR
ROW2X_FN(RGB32 ,RGB24 ,SHRINK),
ROW2X_FN(RGB32 ,RGB24 ,COPY),
ROW2X_FN(RGB32 ,RGB24 ,STRETCH),
ROW2X_FN(RGB32 ,RGB24 ,STRETCH2X),
ROW2X_FN(RGB32 ,RGB24 ,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
},{
#ifdef _FAT_HXCOLOR
ROW2X_FN(RGB32 ,RGB565,SHRINK),
ROW2X_FN(RGB32 ,RGB565,COPY),
ROW2X_FN(RGB32 ,RGB565,STRETCH),
ROW2X_FN(RGB32 ,RGB565,STRETCH2X),
ROW2X_FN(RGB32 ,RGB565,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
},{
#ifdef _FAT_HXCOLOR
ROW2X_FN(RGB32 ,RGB555,SHRINK),
ROW2X_FN(RGB32 ,RGB555,COPY),
ROW2X_FN(RGB32 ,RGB555,STRETCH),
ROW2X_FN(RGB32 ,RGB555,STRETCH2X),
ROW2X_FN(RGB32 ,RGB555,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
},{ /* rgb444 stub */
0,
0,
0,
0,
0
},{
#ifdef _8_BIT_SUPPORT
ROW2X_FN(RGB32 ,RGB8 ,SHRINK),
ROW2X_FN(RGB32 ,RGB8 ,COPY),
ROW2X_FN(RGB32 ,RGB8 ,STRETCH),
ROW2X_FN(RGB32 ,RGB8 ,STRETCH2X),
ROW2X_FN(RGB32 ,RGB8 ,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
}
},{ {
ROW2X_FN(BGR32 ,RGB32 ,SHRINK),
ROW2X_FN(BGR32 ,RGB32 ,COPY),
ROW2X_FN(BGR32 ,RGB32 ,STRETCH),
ROW2X_FN(BGR32 ,RGB32 ,STRETCH2X),
ROW2X_FN(BGR32 ,RGB32 ,STRETCH2XPLUS)
},{
#ifdef _FAT_HXCOLOR
ROW2X_FN(BGR32 ,BGR32 ,SHRINK),
ROW2X_FN(BGR32 ,BGR32 ,COPY),
ROW2X_FN(BGR32 ,BGR32 ,STRETCH),
ROW2X_FN(BGR32 ,BGR32 ,STRETCH2X),
ROW2X_FN(BGR32 ,BGR32 ,STRETCH2XPLUS)
#else
0,
0,
0,
0,
0
#endif
},{
#ifdef _FAT_HXCOLOR
ROW2X_FN(BGR32 ,RGB24 ,SHRINK),
ROW2X_FN(BGR32 ,RGB24 ,COPY),
ROW2X_FN(BGR32 ,RGB24 ,STRETCH),
ROW2X_FN(BGR32 ,RGB24 ,STRETCH2X),
ROW2X_FN(BGR32 ,RGB24 ,STRETCH2XPLUS)
#else
0,
0,
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