Changeset 81022 in vbox

Timestamp:

Sep 26, 2019 2:28:27 PM (5 years ago)

Author:

vboxsync

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

133624

Message:

Devices/Graphics: use correct context when waiting on a shared resource, fixes flickering

File:

• trunk/src/VBox/Devices/Graphics/DevVGA-SVGA3d-win.cpp (modified) (1 diff)

trunk/src/VBox/Devices/Graphics/DevVGA-SVGA3d-win.cpp

@@ -1325 +1325 @@
     D3D_RELEASE(pSurface->pQuery);
 
+    /* Use the context where the texture has been created. */
+    int rc = vmsvga3dContextFromCid(pState, pSurface->idAssociatedContext, &pContext);
+    AssertRCReturn(rc, rc);
+
     HRESULT hr = pContext->pDevice->CreateQuery(D3DQUERYTYPE_EVENT, &pSurface->pQuery);
     AssertMsgReturn(hr == D3D_OK, ("vmsvga3dSurfaceTrackUsage: CreateQuery failed with %x\n", hr), VERR_INTERNAL_ERROR);