[wdmaudiodev] Re: Dynamic Audio Subdevices
- From: Dang XiaoHui <dangxhfromuestc@xxxxxxxxx>
- To: wdmaudiodev@xxxxxxxxxxxxx
- Date: Fri, 26 Nov 2010 15:38:04 +0800
I'm not sure which action notified the engine of the new topology pin
status.- -！
在 2010年11月26日 下午3:03，Robert Bielik <robert.bielik@xxxxxxxxxx>写道：
> Dang XiaoHui skrev 2010-11-26 07:50:
> > scenario 2：
> > We manually set Device B as Default device, we can hear the music in
> Device B. Then plugged out B, B change it's status to Not Plugged In ( By
> set its Topology output Pin's JackDescription and delete WaveCyclic and
> connection between WaveCyclic and Topology ). WMP can continue to play, Os
> send music to Device A. But when I plugged B in, B change its status to
> Ready. WMP will popup that message box.
> >
> > I think there is way to get rid of the message box.
>
> Interesting! This is something I'd like to have working for my application
> too, so I hope we can get some answers from the "horses mouth" ;)
>
> Btw, are you using any event to notify the engine of the new topology pin
> status ? I.e. I can't see how it would suffice to just set the
> JackDescription plugged-in attribute to FALSE ?
>
> Regards
> /Rob
> ******************
>
> WDMAUDIODEV addresses:
> Post message: mailto:wdmaudiodev@xxxxxxxxxxxxx
> Subscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=subscribe
> Unsubscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=unsubscribe
> Moderator: mailto:wdmaudiodev-moderators@xxxxxxxxxxxxx
>
> URL to WDMAUDIODEV page:
> http://www.wdmaudiodev.com/
>
>
--
Danny
Other related posts:
