[avahi] how to browse only two (or all) service types

Trent Lloyd lathiat at bur.st
Fri Jul 31 01:05:45 PDT 2009


Hi Ali,

On 31/07/2009, at 3:39 PM, Ali Mazhar wrote:

>
>
> Hi,
>
> I am writing a Qt application and I need to display data related to  
> "_workstation._tcp" and "_vlc_http._tcp" service types only. Is it  
> possible to achieve this using one browser object? If this is not  
> possible then how can I browse for all service types using one  
> browser object i.e what to send in the 4th argument of  
> "avahi_service_browser_new()" function?

A browser is for a given service type.. so you will need to  
instantiate two if you wish to lookup both workstation and vlc services.

Is there a reason you are looking up workstation services? This will  
typically be pretty noisy as everyone advertises them.

Thanks,
Trent

>
> Any quick help will be highly appreciated.
>
> BR, AM
>
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