Changeset 492:1bd083c4c565 in mediastreamer2

Timestamp:

Jun 14, 2009 6:31:17 PM (4 years ago)

Author:

aymeric <aymeric@…>

Branch:

default

Message:

Fix missing CoInitialize? for detecting camera.

git-svn-id: ​svn+ssh://svn.savannah.nongnu.org/linphone/trunk@495 3f6dc0c8-ddfe-455d-9043-3cd528dc4637

File:

• linphone/mediastreamer2/src/winvideods.c (modified) (3 diffs)

linphone/mediastreamer2/src/winvideods.c

@@ -1345 +1345 @@
         ULONG nFetched = 0;
 
+        // Initialize COM
+        CoInitialize(NULL);
+
         hr = CoCreateInstance(CLSID_SystemDeviceEnum, NULL, CLSCTX_INPROC_SERVER, 
                 IID_ICreateDevEnum, (PVOID *)&pCreateDevEnum);
         if(FAILED(hr))
         {
+                CoUninitialize();
                 return ;
         }
@@ -1356 +1360 @@
         if (FAILED(hr) || pEnumMoniker == NULL) {
                 //printf("no device\n");
+                CoUninitialize();
                 return ;
         }
@@ -1395 +1400 @@
         pEnumMoniker->Release();
         pCreateDevEnum->Release();
-}
+        CoUninitialize();
+}