本文整理汇总了C++中StreamContext::GetStreamManager方法的典型用法代码示例。如果您正苦于以下问题：C++ StreamContext::GetStreamManager方法的具体用法？C++ StreamContext::GetStreamManager怎么用？C++ StreamContext::GetStreamManager使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类StreamContext的用法示例。
在下文中一共展示了StreamContext::GetStreamManager方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: DEBUGMSG
//.........这里部分代码省略.........
DEBUGMSG(ZONE_WODM|ZONE_WIDM, (L"WAV:WIDM_CLOSE/WODM_CLOSE\r\n"));
// Release stream context here, rather than inside
// StreamContext::Close, so that if someone
// has subclassed Close there's no chance that the object
// will get released out from under them.
//
dwRet = pStreamContext->Close();
if (dwRet == MMSYSERR_NOERROR)
{
pStreamContext->Release();
}
break;
case WODM_OPEN:
DEBUGMSG(ZONE_WODM, (L"WAV:WODM_OPEN\r\n"));
pStreamManager = get_OutputStreamManager(uDeviceId);
dwRet = pStreamManager->open_Stream((LPWAVEOPENDESC)dwParam1,
dwParam2, (StreamContext **)dwUser
);
break;
case WIDM_OPEN:
DEBUGMSG(ZONE_WODM, (L"WAV:WIDM_OPEN\r\n"));
pStreamManager = get_InputStreamManager(uDeviceId);
dwRet = pStreamManager->open_Stream((LPWAVEOPENDESC)dwParam1,
dwParam2, (StreamContext **)dwUser
);
break;
case WODM_GETDEVCAPS:
DEBUGMSG(ZONE_WODM, (L"WAV:WODM_GETDEVCAPS\r\n"));
pStreamManager = (pStreamContext) ?
pStreamContext->GetStreamManager() :
get_OutputStreamManager(uDeviceId);
dwRet = pStreamManager->get_DevCaps((PVOID)dwParam1, dwParam2);
break;
case WIDM_GETDEVCAPS:
DEBUGMSG(ZONE_WIDM, (L"WAV:WIDM_GETDEVCAPS\r\n"));
pStreamManager = (pStreamContext) ?
pStreamContext->GetStreamManager() :
get_InputStreamManager(uDeviceId);
dwRet = pStreamManager->get_DevCaps((PVOID)dwParam1, dwParam2);
break;
case WODM_GETEXTDEVCAPS:
DEBUGMSG(ZONE_WODM, (L"WAV:WODM_GETEXTDEVCAPS\r\n"));
pStreamManager = (pStreamContext) ?
pStreamContext->GetStreamManager() :
get_OutputStreamManager(uDeviceId);
dwRet = pStreamManager->get_ExtDevCaps((PVOID)dwParam1, dwParam2);
break;
case WIDM_GETNUMDEVS:
DEBUGMSG(ZONE_WODM, (L"WAV:WIDM_GETNUMDEVS\r\n"));
dwRet = get_InputDeviceCount();
break;
case WODM_GETNUMDEVS:
DEBUGMSG(ZONE_WIDM, (L"WAV:WODM_GETNUMDEVS\r\n"));
dwRet = get_OutputDeviceCount();