RLEBitmap *bitmap, int blitX, int blitY);
static void rleBlitScale(unsigned short *dst, int dstW, int dstH, int dstStride,
RLEBitmap *bitmap, int blitX, int blitY, float scaleX, float scaleY);
RLEBitmap *bitmap, int blitX, int blitY);
static void rleBlitScale(unsigned short *dst, int dstW, int dstH, int dstStride,
RLEBitmap *bitmap, int blitX, int blitY, float scaleX, float scaleY);