--- a/src/pixmap.cc	Tue Apr 29 13:56:29 2008 +0200
+++ b/src/pixmap.cc	Tue Apr 29 23:31:08 2008 +0200
@@ -48,9 +48,10 @@
 	__m64 m;
 	for (unsigned char *cd = cdata; cd < cdata + w*h*3; cd += 4, fd += 4)
 	{
-		m = _mm_cvtps_pi8(_mm_mul_ps(cmax,
+		m = _mm_cvtps_pi16(_mm_mul_ps(cmax,
 			_mm_min_ps(mOne, _mm_set_ps(fd[3],fd[2],fd[1],fd[0]))));
-		memcpy(cd, &m, 4);
+		for (int i = 0; i < 4; i++)
+			cd[i] = ((unsigned char *)&m)[i<<1];
 	}
 #endif