儲存庫 vbox 的更動 67496

時間撮記:

2017-6-20 上午11:04:45 (7 年 以前)

作者:

vboxsync

訊息:

Audio/DevHDA: Logging + additional check for hdaMixerSetVolume().

檔案:

• trunk/src/VBox/Devices/Audio/DevHDA.cpp (修改) (1 筆差異)

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

@@ -4203 +4203 @@
 
     PHDAMIXERSINK pSink = hdaMixerControlToSink(pThis, enmMixerCtl);
-    if (pSink)
-    {
+    if (   pSink
+        && pSink->pMixSink)
+    {
+        LogRel2(("HDA: Setting volume for mixer sink '%s' to %RU8/%RU8 (%s)\n",
+                 pSink->pMixSink->pszName, pVol->uLeft, pVol->uRight, pVol->fMuted ? "Muted" : "Unmuted"));
+
         /* Set the volume.
          * We assume that the codec already converted it to the correct range. */