[code:1]static inline void save_yuv(int width, int height, int bpp, int iter)
{
FILE *yuv_fp = NULL;
char file_name[100];
/* read from device */
if (read(cam_fp, g_yuv, width*height*bpp/8) < 0) {
perror("read()");
}
if (bpp == 16 ) {
sprintf(&file_name[0], "422X%d.yuv", iter);
printf("422X%d.yuv", iter);
}
else {
sprintf(&file_name[0], "420X%d.yuv", iter);
printf("420X%d.yuv\n", iter);