1 files changed, 11 insertions, 2 deletions
diff --git a/src/jogl/classes/javax/media/opengl/DefaultGLCapabilitiesChooser.java b/src/jogl/classes/javax/media/opengl/DefaultGLCapabilitiesChooser.java
index 5450e400b..ee41c9161 100644
--- a/src/jogl/classes/javax/media/opengl/DefaultGLCapabilitiesChooser.java
+++ b/src/jogl/classes/javax/media/opengl/DefaultGLCapabilitiesChooser.java
@@ -41,7 +41,7 @@ package javax.media.opengl;
 
 import javax.media.nativewindow.Capabilities;
 import javax.media.nativewindow.NativeWindowException;
-import com.sun.opengl.impl.Debug;
+import com.jogamp.opengl.impl.Debug;
 
 /** <P> The default implementation of the {@link
     GLCapabilitiesChooser} interface, which provides consistent visual
@@ -89,11 +89,17 @@ public class DefaultGLCapabilitiesChooser implements GLCapabilitiesChooser {
                                 int windowSystemRecommendedChoice) {
     GLCapabilities _desired = (GLCapabilities) desired;
     GLCapabilities[] _available = (GLCapabilities[]) available;
+    int availnum = 0;
+
+    for (int i = 0; i < _available.length; i++) {
+      if(null != _available[i]) { availnum++; }
+    }
 
     if (DEBUG) {
       System.err.println("Desired: " + _desired);
+      System.err.println("Available: Valid " + availnum + "/" + _available.length);
       for (int i = 0; i < _available.length; i++) {
-        System.err.println("Available " + i + ": " + _available[i]);
+        System.err.println(i + ": " + _available[i]);
       }
       System.err.println("Window system's recommended choice: " + windowSystemRecommendedChoice);
     }
@@ -132,6 +138,9 @@ public class DefaultGLCapabilitiesChooser implements GLCapabilitiesChooser {
       if (_desired.isOnscreen() != cur.isOnscreen()) {
         continue;
       }
+      if (!_desired.isOnscreen() && _desired.isPBuffer() && !cur.isPBuffer()) {
+        continue; // only skip if requested Offscreen && PBuffer, but no PBuffer available
+      }
       if (_desired.getStereo() != cur.getStereo()) {
         continue;
       }