Actually, the problem lies below: it return paInvalidChannelCount;
I remove codes( #if 0 #endif block), then it's ok to set sound device.
static PaError IsOutputChannelCountSupported( PaWinMmeDeviceInfo* deviceInfo, int channelCount )
{
PaError result = paNoError;
#if 0
if( channelCount > 0
&& deviceInfo->deviceOutputChannelCountIsKnown
&& channelCount > deviceInfo->inheritedDeviceInfo.maxOutputChannels ){
result = paInvalidChannelCount;
}
#endif
return result;
}
---------- ?????? ----------
????"hlzhangxt at 163.com"
?????2008-04-12 18:42:49
????pjsip <pjsip at lists.pjsip.org>
??? Fw:can not run the function pjsua_set_snd_dev
Actually , can not set the playback-dev, what's wrong with it?
---------- ?????? ----------
????"hlzhangxt <hlzhangxt at 163.com>"
?????2008-04-12 18:37:03
????pjsip <pjsip at lists.pjsip.org>
??? can not run the function pjsua_set_snd_dev
every time, I deloy the funciton
pjsua_set_snd_dev, it always fails.
the error message is : invalid channel number.
So I can not select sound device, only use -1 .
who can solve this problem ?
???????????9??5550???010-61598313
???????????9??5550???010-61598313
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