Changeset 50178 in vbox for trunk/src/VBox/Main/src-client

Timestamp:

Jan 23, 2014 12:04:44 PM (11 years ago)

Author:

vboxsync

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

91742

Message:

crOpenGL: seamless and resize bugfixes

File:

• trunk/src/VBox/Main/src-client/DisplayImpl.cpp (modified) (2 diffs)

trunk/src/VBox/Main/src-client/DisplayImpl.cpp

@@ -670 +670 @@
             if (pVMMDev)
             {
-                VBOXHGCMSVCPARM parm[SHCRGL_CPARMS_DEV_RESIZE];
-
-                parm[0].type = VBOX_HGCM_SVC_PARM_32BIT;
-                parm[0].u.uint32 = pScreen->u32ViewIndex;
-
-                /* no completion callback is specified with this call,
-                 * the CrOgl code will complete the CrHgsmi command once it processes it */
-                rc = pVMMDev->hgcmHostFastCallAsync(mhCrOglSvc, SHCRGL_HOST_FN_DEV_RESIZE, parm, NULL, NULL);
-                AssertRC(rc);
+                CRVBOXHGCMDEVRESIZE *pData = (CRVBOXHGCMDEVRESIZE*)RTMemAlloc(sizeof (*pData));
+                if (pData)
+                {
+                    pData->Screen = *pScreen;
+                    pData->pvVRAM = pvVRAM;
+
+                    VBOXHGCMSVCPARM parm;
+
+                    parm.type = VBOX_HGCM_SVC_PARM_PTR;
+                    parm.u.pointer.addr = pData;
+                    parm.u.pointer.size = sizeof (*pData);
+
+                    rc = pVMMDev->hgcmHostFastCallAsync(mhCrOglSvc, SHCRGL_HOST_FN_DEV_RESIZE, &parm, displayCrAsyncCmdCompletion, this);
+                    AssertRC(rc);
+                }
+                else
+                    rc = VERR_NO_MEMORY;
             }
         }
@@ -4062 +4070 @@
     pDisplay->handleCrHgsmiControlCompletion(result, u32Function, pParam);
 }
+#endif
+
+#if defined(VBOX_WITH_HGCM) && defined(VBOX_WITH_CROGL)
+DECLCALLBACK(void)  Display::displayCrAsyncCmdCompletion(int32_t result, uint32_t u32Function, PVBOXHGCMSVCPARM pParam, void *pvContext)
+{
+    Display *pDisplay = (Display *)pvContext;
+    pDisplay->handleCrAsyncCmdCompletion(result, u32Function, pParam);
+}
+
+
+void  Display::handleCrAsyncCmdCompletion(int32_t result, uint32_t u32Function, PVBOXHGCMSVCPARM pParam)
+{
+    if (pParam->type == VBOX_HGCM_SVC_PARM_PTR && pParam->u.pointer.addr)
+        RTMemFree(pParam->u.pointer.addr);
+}
+
 #endif