Changeset 62068 in vbox for trunk

Timestamp:

Jul 6, 2016 3:33:35 PM (9 years ago)

Author:

vboxsync

Message:

Audio/DrvAudio.cpp: Only go into pause state if the stream was enabled before.

File:

• trunk/src/VBox/Devices/Audio/DrvAudio.cpp (modified) (3 diffs)

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

@@ -363 +363 @@
     AssertPtrReturn(pStream, VERR_INVALID_POINTER);
 
-    LogFlowFunc(("[%s] enmStreamCmd=%RU32\n", pStream->szName, enmStreamCmd));
-
     PPDMAUDIOSTREAM pHstStream = drvAudioGetHostStream(pStream);
     AssertPtr(pHstStream);
+
+    LogFlowFunc(("[%s] enmStreamCmd=%RU32, fStatus=0x%x\n", pHstStream->szName, enmStreamCmd, pHstStream->fStatus));
 
     AssertPtr(pThis->pHostDrvAudio);
@@ -404 +404 @@
             case PDMAUDIOSTREAMCMD_PAUSE:
             {
+                /* Only pause if the stream is enabled. */
+                if (!(pHstStream->fStatus & PDMAUDIOSTRMSTS_FLAG_ENABLED))
+                    break;
+
                 if (!(pHstStream->fStatus & PDMAUDIOSTRMSTS_FLAG_PAUSED))
                 {
@@ -415 +419 @@
             case PDMAUDIOSTREAMCMD_RESUME:
             {
+                /* Only need to resume if the stream is enabled. */
+                if (!(pHstStream->fStatus & PDMAUDIOSTRMSTS_FLAG_ENABLED))
+                    break;
+
                 if (pHstStream->fStatus & PDMAUDIOSTRMSTS_FLAG_PAUSED)
                 {