Changeset 50944 in vbox for trunk/src/VBox/HostServices/SharedOpenGL

Timestamp:

Apr 1, 2014 1:53:32 PM (11 years ago)

Author:

vboxsync

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

93092

Message:

wddm/crOpenGL: new command submission fixes

File:

• trunk/src/VBox/HostServices/SharedOpenGL/crserverlib/server_presenter.cpp (modified) (1 diff)

trunk/src/VBox/HostServices/SharedOpenGL/crserverlib/server_presenter.cpp

@@ -4672 +4672 @@
             {
                 /* blit to primary from non-primary */
-                if (u8Flags & VBOXCMDVBVA_OPF_ALLOC_DSTID)
+                if (u8Flags & VBOXCMDVBVA_OPF_ALLOC_SRCID)
                 {
                     /* TexPresent */
                     uint32_t texId = pBlt->alloc.u.id;
+                    if (!texId)
+                    {
+                        WARN(("texId is NULL!\n"));
+                        return -1;
+                    }
 
                     crServerDispatchVBoxTexPresent(texId, u8PrimaryID, pBlt->Pos.x, pBlt->Pos.y, cRects, (const GLint*)pRects);