Hamilton Fonte II wrote:
> People, Hi...
>
>
>
> I?m working on a project to add some sipphone?s features to a .NET GUI
> written in C#. I wrote a small wrapper with the needed features but I?m
> running into a problem, I am unable to initialize the media stack. I
> believe it has something to do with my wrapper?s implementation, with a
> plain C example it works fine but with the wrapper I get the following
> error:
It could be because PortAudio tries to call CoInitialize() in
pa_win_ds.c:776, which would fail if your wrapper has already called
CoInitialize() before.
This has been fixed in main PortAudio svn repository, but I haven't
integrated this with pjsip. As a temporary fix, you can change like
777 to this:
if( FAILED(hr) && hr != RPC_E_CHANGED_MODE )
return paUnanticipatedHostError;
regards,
-benny
>
>
> 15:41:11.446 sip_endpoint.c Module "mod-pjsua-log" registered
>
> 15:41:11.446 sip_endpoint.c Module "mod-tsx-layer" registered
>
> 15:41:11.446 sip_endpoint.c Module "mod-stateful-util" registered
>
> 15:41:11.446 sip_endpoint.c Module "mod-ua" registered
>
> 15:41:11.446 sip_endpoint.c Module "mod-pjsua" registered
>
> 15:41:11.446 sip_endpoint.c Module "mod-invite" registered
>
> 15:41:11.570 pasound.c PA message: Pa_GetDeviceInfo: Num input
> channels reported as 65535! Changed to 2.
>
>
>
> 15:41:11.570 pasound.c PA message: Pa_GetDeviceInfo: Num output
> channels reported as 65535! Changed to 2.
>
>
>
> 15:41:11.570 pasound.c PortAudio sound library initialized,
> status=-9999
>
> 15:41:11.570 pasound.c PortAudio host api count=-10000
>
> 15:41:11.570 pasound.c Sound device count=-10000
>
> 15:41:11.570 pasound.c PortAudio sound library shutting down..
>
> 15:41:11.570 pjsua_media.c Media stack initialization has returned
> error: Unanticipated host error [status=259001]
>
> 15:41:11.570 pjsua_core.c Shutting down...
>
> 15:41:12.583 sip_endpoint.c Destroying endpoing instance..
>
> 15:41:12.583 sip_endpoint.c Module "mod-pjsua" unregistered
>
> 15:41:12.583 sip_endpoint.c Module "mod-stateful-util" unregistered
>
> 15:41:12.583 sip_endpoint.c Module "mod-invite" unregistered
>
> 15:41:12.583 sip_endpoint.c Module "mod-ua" unregistered
>
> 15:41:12.583 sip_transactio Stopping transaction layer module
>
> 15:41:12.583 sip_transactio Transaction layer module destroyed
>
> 15:41:12.583 sip_endpoint.c Module "mod-tsx-layer" unregistered
>
> 15:41:12.583 sip_endpoint.c Module "mod-msg-print" unregistered
>
> 15:41:12.583 sip_endpoint.c Module "mod-pjsua-log" unregistered
>
> 15:41:12.583 sip_transport. Destroying transport manager
>
> 15:41:12.583 sip_endpoint.c Endpoint 003DAAE4 destroyed
>
> 15:41:12.583 pjsua_core.c PJSUA destroyed...
>
>
>
>
>
> Any ideas?!?!?!
>
>
>
> Regards...
>
>
>
> Hamilton
>
>
> ------------------------------------------------------------------------
>
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--
Benny Prijono
http://www.pjsip.org
