Re: help for a levelmeter

[Laurent Georget <lgeorget2@club-internet.fr>]

karsten wiese wrote:
> Laurent Georget: 
> 
>>  Hello,
>>
>>I 'd like to make a levelmeter program which would
>>display sound card
>>input/output
>>while the audio device is opened by another program.
>>I tried to use copy
>>plugin  , but now (since 0.9.0rc3 ) the
>>"snd_pcm_copy_open" give a "implicit
>>declaration of function"
> 
> hmm, it is still declared in
> alsa-lib/include/pcm_plugin.h ...?
> 

Hmm..  my fault, just have to include pcm_plugin.h

> 
> 
> (there is a jack meter client @
> http://plugin.org.uk/meterbridge/)
> 
> 
> regards, karsten

Thanks for responding!

Ok , I have seen it , but  it works with jack compatible programs, and 
the levelmeter
i'm aiming at should work with Glame , as an example .

Anyway I can now try to experiment the copy_plugin : would you know some 
program using
this plugin, which would make the thing easier !

Thanks again

Laurent





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