Changeset 52329 in vbox for trunk/src/VBox/Additions/common/crOpenGL/pack

Timestamp:

Aug 8, 2014 6:34:02 PM (11 years ago)

Author:

vboxsync

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

95454

Message:

wddm/crOpenGL: prevent shared objects from being deleted till they can be used

Location:

trunk

Files:

• . (modified) (1 prop)
• src/VBox (modified) (1 prop)
• src/VBox/Additions/common/crOpenGL/pack/packspu_misc.c (modified) (1 diff)

trunk/src/VBox/Additions/common/crOpenGL/pack/packspu_misc.c

@@ -521 +521 @@
             break;
         case GL_RCUSAGE_TEXTURE_SET_CR:
+        {
+            Assert(value);
             crStateSetTextureUsed(value, GL_TRUE);
             break;
+        }
         case GL_RCUSAGE_TEXTURE_CLEAR_CR:
+        {
+            Assert(value);
+#ifdef DEBUG
+            {
+                CRContext *pCurState = crStateGetCurrent();
+                CRTextureObj *tobj = (CRTextureObj*)crHashtableSearch(pCurState->shared->textureTable, value);
+                Assert(tobj);
+            }
+#endif
             crStateSetTextureUsed(value, GL_FALSE);
             break;
+        }
         default:
             break;