--- ray/src/px/ximage.c	1989/05/23 10:46:32	1.7
+++ ray/src/px/ximage.c	1989/10/03 09:11:43	1.11
@@ -38,7 +38,7 @@ static char SCCSid[] = "$SunId$ LBL";
 #define  BORWIDTH	5		/* border width */
 #define  BARHEIGHT	25		/* menu bar size */
 
-double  gamcor = 2.0;			/* gamma correction */
+double  gamcor = 2.2;			/* gamma correction */
 
 XRASTER  *ourras = NULL;		/* our stored raster image */
 
@@ -141,15 +141,13 @@ char  *argv[];
 				/* get header */
 	getheader(fin, headline);
 				/* get picture dimensions */
-	if (fscanf(fin, "-Y %d +X %d\n", &ymax, &xmax) != 2)
+	if (fgetresolu(&xmax, &ymax, fin) != (YMAJOR|YDECR))
 		quiterr("bad picture size");
 				/* set view parameters */
-	if (gotview) {
-		ourview.hresolu = xmax;
-		ourview.vresolu = ymax;
+	if (gotview)
 		if (setview(&ourview) != NULL)
 			gotview = 0;
-	}
+
 	if ((scanline = (COLR *)malloc(xmax*sizeof(COLR))) == NULL)
 		quiterr("out of memory");
 
@@ -689,7 +687,7 @@ pixel  *l;
 }
 
 
-picreadcm(map)			/* do gamcor correction */
+picreadcm(map)			/* do gamma correction */
 colormap  map;
 {
 	extern double  pow();