Changeset 61729 in vbox

Timestamp:

Jun 16, 2016 10:53:28 AM (9 years ago)

Author:

vboxsync

Message:

Audio/DrvHostCoreAudio.cpp: Fixed a crash in default device changed notifications.

File:

• trunk/src/VBox/Devices/Audio/DrvHostCoreAudio.cpp (modified) (5 diffs)

trunk/src/VBox/Devices/Audio/DrvHostCoreAudio.cpp

@@ -2316 +2316 @@
                                                    kAudioObjectPropertyElementMaster };
             err = AudioObjectAddPropertyListener(kAudioObjectSystemObject, &propAdr,
-                                                 coreAudioDefaultDeviceChanged, (void *)pStreamIn);
+                                                 coreAudioDefaultDeviceChanged, &pStreamIn->cbCtx);
             /* Not fatal. */
             if (RT_LIKELY(err == noErr))
@@ -2330 +2330 @@
                                                kAudioObjectPropertyElementMaster };
         err = AudioObjectAddPropertyListener(pStreamIn->deviceID, &propAdr, drvHostCoreAudioDeviceStateChanged,
-                                             (void *)&pStreamIn->cbCtx);
+                                             &pStreamIn->cbCtx);
         /* Not fatal. */
         if (RT_LIKELY(err == noErr))
@@ -2392 +2392 @@
                                                    kAudioObjectPropertyElementMaster };
             err = AudioObjectAddPropertyListener(kAudioObjectSystemObject, &propAdr,
-                                                 coreAudioDefaultDeviceChanged, (void *)pStreamOut);
+                                                 coreAudioDefaultDeviceChanged, &pStreamOut->cbCtx);
             /* Not fatal. */
             if (RT_LIKELY(err == noErr))
@@ -2401 +2401 @@
                 LogRel(("CoreAudio: Failed to add the default playback device changed listener (%RI32)\n", err));
         }
-
 
         /* Register callback for being notified if the device stops being alive. */
@@ -2407 +2406 @@
                                                kAudioObjectPropertyElementMaster };
         err = AudioObjectAddPropertyListener(pStreamOut->deviceID, &propAdr, drvHostCoreAudioDeviceStateChanged,
-                                             (void *)&pStreamOut->cbCtx);
+                                             &pStreamOut->cbCtx);
         /* Not fatal. */
         if (RT_LIKELY(err == noErr))