#include <stdio.h>
#include <stdlib.h>
#include <Accelerate/Accelerate.h>
#include "../../../pexpert/pexpert/GearImage.h"
int main(int argc, char * argv[])
{
vImage_Buffer vs;
vImage_Buffer vd;
vImage_Error verr;
uint32_t i, data32;
uint8_t data8;
vs.width = kGearWidth * 2;
vs.height = kGearHeight * 2 * kGearFrames;
vs.rowBytes = vs.width * sizeof(uint32_t);
vs.data = malloc(vs.height * vs.rowBytes);
vd.width = 1.5 * vs.width;
vd.height = 1.5 * vs.height;
vd.rowBytes = vd.width * sizeof(uint32_t);
vd.data = malloc(vd.height * vd.rowBytes);
for (i = 0; i < vs.width * vs.height; i++)
{
data32 = gGearPict2x[i];
data32 = (0xFF000000 | (data32 << 16) | (data32 << 8) | data32);
((uint32_t *)vs.data)[i] = data32;
}
verr = vImageScale_ARGB8888(&vs, &vd, NULL, kvImageHighQualityResampling);
if (kvImageNoError != verr) exit(1);
printf("const unsigned char gGearPict3x[9*kGearFrames*kGearWidth*kGearHeight] = {");
for (i = 0; i < vd.width * vd.height; i++)
{
data32 = ((uint32_t *)vd.data)[i];
data8 = (0xFF & data32);
if (data32 != (0xFF000000 | (data8 << 16) | (data8 << 8) | data8)) exit(1);
if (0 == (15 & i)) printf("\n ");
printf("0x%02x,", data8);
}
printf("\n};\n");
exit(0);
}