diff --git a/unix/x0vncserver/XPixelBuffer.cxx b/unix/x0vncserver/XPixelBuffer.cxx
index f691c57..aa52620 100644
--- a/unix/x0vncserver/XPixelBuffer.cxx
+++ b/unix/x0vncserver/XPixelBuffer.cxx
@@ -1,4 +1,5 @@
 /* Copyright (C) 2007-2008 Constantin Kaplinsky.  All Rights Reserved.
+ * Copyright 2014 Pierre Ossman for Cendio AB
  *    
  * This is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -38,16 +39,16 @@
     m_stride(0)
 {
   // Fill in the PixelFormat structure of the parent class.
-  format.bpp        = m_image->xim->bits_per_pixel;
-  format.depth      = m_image->xim->depth;
-  format.bigEndian  = (m_image->xim->byte_order == MSBFirst);
-  format.trueColour = m_image->isTrueColor();
-  format.redShift   = ffs(m_image->xim->red_mask) - 1;
-  format.greenShift = ffs(m_image->xim->green_mask) - 1;
-  format.blueShift  = ffs(m_image->xim->blue_mask) - 1;
-  format.redMax     = m_image->xim->red_mask   >> format.redShift;
-  format.greenMax   = m_image->xim->green_mask >> format.greenShift;
-  format.blueMax    = m_image->xim->blue_mask  >> format.blueShift;
+  format = PixelFormat(m_image->xim->bits_per_pixel,
+                       m_image->xim->depth,
+                       (m_image->xim->byte_order == MSBFirst),
+                       m_image->isTrueColor(),
+                       m_image->xim->red_mask   >> (ffs(m_image->xim->red_mask) - 1),
+                       m_image->xim->green_mask >> (ffs(m_image->xim->green_mask) - 1),
+                       m_image->xim->blue_mask  >> (ffs(m_image->xim->blue_mask) - 1),
+                       ffs(m_image->xim->red_mask) - 1,
+                       ffs(m_image->xim->green_mask) - 1,
+                       ffs(m_image->xim->blue_mask) - 1);
 
   // Set up the remaining data of the parent class.
   width_ = rect.width();