Changeset 22155 in vbox for trunk/src/VBox/HostServices/SharedOpenGL/crserver

Timestamp:

Aug 11, 2009 10:36:56 AM (16 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

50929

Message:

crOpenGL: add GL_EXT_framebuffer_object support

File:

• trunk/src/VBox/HostServices/SharedOpenGL/crserver/crservice.cpp (modified) (2 diffs)

trunk/src/VBox/HostServices/SharedOpenGL/crserver/crservice.cpp

@@ -70 +70 @@
 
 static const char* gszVBoxOGLSSMMagic = "***OpenGL state data***";
-#define SHCROGL_SSM_VERSION 4
+#define SHCROGL_SSM_VERSION 5
 
 typedef struct
@@ -208 +208 @@
     AssertRCReturn(rc, rc);
     if ((SHCROGL_SSM_VERSION != ui32)
-        && (3 != ui32))
-        return VERR_SSM_UNSUPPORTED_DATA_UNIT_VERSION;
+        && ((SHCROGL_SSM_VERSION!=4) || (3!=ui32)))
+    {
+        /*@todo: add some warning here*/
+        /*@todo: in many cases saved states would be made without any opengl guest app running.
+         *       that means we could safely restore the default context.
+         */
+        rc = SSMR3SkipToEndOfUnit(pSSM);
+        return rc;
+    }
 
     /* The state itself */