From ac18f8e308221af368fd4153b4eee7b89f8dd4bc Mon Sep 17 00:00:00 2001
From: Roland Mainz <roland.mainz@nrubsig.org>
Date: Wed, 23 Mar 2005 00:32:49 +0000
Subject: [PATCH] //bugs.freedesktop.org/show_bug.cgi?id=2789) attachment #2187
     (https://bugs.freedesktop.org/attachment.cgi?id=2187) Fix Xvfb to honor  
   the "-dpi" option (instead of using a hardcoded value of 100DPI).

---
 hw/vfb/InitOutput.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/hw/vfb/InitOutput.c b/hw/vfb/InitOutput.c
index 0fbf014d6..4c08d223f 100644
--- a/hw/vfb/InitOutput.c
+++ b/hw/vfb/InitOutput.c
@@ -855,9 +855,15 @@ static Bool
 vfbScreenInit(int index, ScreenPtr pScreen, int argc, char **argv)
 {
     vfbScreenInfoPtr pvfb = &vfbScreens[index];
-    int dpix = 100, dpiy = 100;
+    int dpix = monitorResolution, dpiy = monitorResolution;
     int ret;
     char *pbits;
+    
+    if (dpix == 0)
+      dpix = 100;
+
+    if (dpiy == 0)
+      dpiy = 100;
 
     pvfb->paddedBytesWidth = PixmapBytePad(pvfb->width, pvfb->depth);
     pvfb->bitsPerPixel = vfbBitsPerPixel(pvfb->depth);