Changeset 36327 in vbox for trunk/src/VBox/Devices

Timestamp:

Mar 21, 2011 3:49:12 PM (14 years ago)

Author:

vboxsync

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

70657

Message:

filteraudio: don't crash if input is not available (xtracker 5599)

File:

• trunk/src/VBox/Devices/Audio/filteraudio.c (modified) (1 diff)

trunk/src/VBox/Devices/Audio/filteraudio.c

@@ -603 +603 @@
     if (!pVoice->fIntercepted)
     {
+        if (!pVoice->fHostOK)
+        {
+            /* Host did not initialize the voice. */
+            Log(("FilterAudio: [Input]: run_in voice %p (hw %p) not available on host\n", pVoice, pVoice->phw));
+            return -1;
+        }
+
         Log(("FilterAudio: [Input]: forwarding run_in for voice %p (hw %p)\n", pVoice, pVoice->phw));
         return filter_conf.pDrv->pcm_ops->run_in(phw);