[Mplayer-cvslog] CVS: main/libvo vo_gl2.c,1.45,1.46

[Reimar Döffinger CVS]

CVS change done by Reimar Döffinger CVS

Update of /cvsroot/mplayer/main/libvo
In directory mail:/var2/tmp/cvs-serv196

Modified Files:
	vo_gl2.c 
Log Message:
avoid visuals with low color-depth.
Based on idea from Timo Kanera (timo (at) kanera (dot) de).


Index: vo_gl2.c
===================================================================
RCS file: /cvsroot/mplayer/main/libvo/vo_gl2.c,v
retrieving revision 1.45
retrieving revision 1.46
diff -u -r1.45 -r1.46
--- vo_gl2.c	8 May 2004 23:53:20 -0000	1.45
+++ vo_gl2.c	27 Jun 2004 20:45:08 -0000	1.46
@@ -640,6 +640,18 @@
 		w += val;
 		/* and finally, prefer DirectColor-ed visuals to allow color corrections */
 		if (vi_list[i].class != DirectColor) w += 100;
+
+		// avoid bad-looking visual with less that 8bit per color
+		res = glXGetConfig(dpy, vi_list + i, GLX_RED_SIZE, &val);
+		if (res) continue;
+		if (val < 8) w += 50;
+		res = glXGetConfig(dpy, vi_list + i, GLX_GREEN_SIZE, &val);
+		if (res) continue;
+		if (val < 8) w += 70;
+		res = glXGetConfig(dpy, vi_list + i, GLX_BLUE_SIZE, &val);
+		if (res) continue;
+		if (val < 8) w += 50;
+
 		if (w < best_weight) {
 			best_weight = w;
 			best_i = i;