* Added support for X window interface.

* Moviechannel now uses colormap mode on 8-bit XS Indigo's instead of
  converting the image to RGB32.
* Compression Library support is dependent on USE_CL compile-time flag.

Demo/sgi/video/VFile.py

@@ -416,6 +416,7 @@ def showpartframe(self, data, chromdata, (x,y,w,h)):
 			pmsize = bytes*8
 		elif self.format == 'compress':
 			data = self.decompress(data)
+			pmsize = 32
 		elif self.format in ('mono', 'grey4'):
 			if self.mustunpack:
 				if self.format == 'mono':