Changeset 56023 in vbox for trunk/src/VBox/Devices/Audio

Timestamp:

May 22, 2015 9:41:16 AM (10 years ago)

Author:

vboxsync

Message:

DrvHostPulseAudio.cpp: Set the pointers to driver instance.

File:

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

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

@@ -85 +85 @@
         PDMAUDIOHSTSTRMIN  In;
         PDMAUDIOHSTSTRMOUT Out;
-    } hw;
+    };
     /** Pointer to driver instance. */
     PDRVHOSTPULSEAUDIO     pDrv;
@@ -556 +556 @@
                                                   uint32_t *pcSamples)
 {
-    NOREF(pInterface);
+    AssertPtrReturn(pInterface, VERR_INVALID_POINTER);
     AssertPtrReturn(pHstStrmOut, VERR_INVALID_POINTER);
     AssertPtrReturn(pCfg, VERR_INVALID_POINTER);
     /* pcSamples is optional. */
 
+    PDRVHOSTPULSEAUDIO pDrv = PDMIHOSTAUDIO_2_DRVHOSTPULSEAUDIO(pInterface);
     PPULSEAUDIOSTREAM pThisStrmOut = (PPULSEAUDIOSTREAM)pHstStrmOut;
 
@@ -613 +614 @@
                     *pcSamples = cSamples;
 
+                /* Save pointer to driver instance. */
+                pThisStrmOut->pDrv = pDrv;
+
                 LogFunc(("cbBuf=%RU32, cSamples=%RU32\n", cbBuf, cSamples));
             }
@@ -638 +642 @@
                                                  uint32_t *pcSamples)
 {
-    NOREF(pInterface);
+    AssertPtrReturn(pInterface, VERR_INVALID_POINTER);
     AssertPtrReturn(pHstStrmIn, VERR_INVALID_POINTER);
     AssertPtrReturn(pCfg, VERR_INVALID_POINTER);
     /* pcSamples is optional. */
 
+    PDRVHOSTPULSEAUDIO pDrv = PDMIHOSTAUDIO_2_DRVHOSTPULSEAUDIO(pInterface);
     PPULSEAUDIOSTREAM pThisStrmIn = (PPULSEAUDIOSTREAM)pHstStrmIn;
 
@@ -683 +688 @@
         if (pcSamples)
             *pcSamples = cSamples;
+
+        /* Save pointer to driver instance. */
+        pThisStrmIn->pDrv = pDrv;
 
         pThisStrmIn->pu8PeekBuf = NULL;