Changeset 65738 in vbox for trunk/src

Timestamp:

Feb 10, 2017 4:11:40 PM (8 years ago)

Author:

vboxsync

Message:

DrvAudio: Added DrvAudioHlpPCMPropsPrint().

Location:

trunk/src/VBox/Devices/Audio

Files:

• DrvAudio.h (modified) (1 diff)
• DrvAudioCommon.cpp (modified) (1 diff)

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

@@ -159 +159 @@
 bool DrvAudioHlpPCMPropsAreEqual(const PPDMAUDIOPCMPROPS pPCMProps, const PPDMAUDIOSTREAMCFG pCfg);
 bool DrvAudioHlpPCMPropsAreValid(const PPDMAUDIOPCMPROPS pProps);
+void DrvAudioHlpPCMPropsPrint(const PPDMAUDIOPCMPROPS pProps);
 int DrvAudioHlpPCMPropsToStreamCfg(const PPDMAUDIOPCMPROPS pPCMProps, PPDMAUDIOSTREAMCFG pCfg);
 const char *DrvAudioHlpRecSrcToStr(const PDMAUDIORECSOURCE enmRecSource);

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

@@ -841 +841 @@
 
 /**
+ * Prints PCM properties to the debug log.
+ *
+ * @param   pProps              Stream configuration to log.
+ */
+void DrvAudioHlpPCMPropsPrint(const PPDMAUDIOPCMPROPS pProps)
+{
+    AssertPtrReturnVoid(pProps);
+
+    Log(("uHz=%RU32, cChannels=%RU8, cBits=%RU8%s",
+         pProps->uHz, pProps->cChannels, pProps->cBits, pProps->fSigned ? "S" : "U"));
+}
+
+/**
  * Converts PCM properties to a audio stream configuration.
  *
  * @return  IPRT status code.
- * @param   pPCMProps           Pointer to PCM properties to convert.
+ * @param   pProps              Pointer to PCM properties to convert.
  * @param   pCfg                Pointer to audio stream configuration to store result into.
  */
-int DrvAudioHlpPCMPropsToStreamCfg(const PPDMAUDIOPCMPROPS pPCMProps, PPDMAUDIOSTREAMCFG pCfg)
-{
-    AssertPtrReturn(pPCMProps, VERR_INVALID_POINTER);
-    AssertPtrReturn(pCfg,      VERR_INVALID_POINTER);
-
-    memcpy(&pCfg->Props, pPCMProps, sizeof(PDMAUDIOPCMPROPS));
+int DrvAudioHlpPCMPropsToStreamCfg(const PPDMAUDIOPCMPROPS pProps, PPDMAUDIOSTREAMCFG pCfg)
+{
+    AssertPtrReturn(pProps, VERR_INVALID_POINTER);
+    AssertPtrReturn(pCfg,   VERR_INVALID_POINTER);
+
+    memcpy(&pCfg->Props, pProps, sizeof(PDMAUDIOPCMPROPS));
     return VINF_SUCCESS;
 }