[PD] texture a waveform in gem

[Nicholas Ward]

Hi,
Im wondering if this is doable. I want to texture map a 
waveform/spectrograph from an audio input on an object in gem.  Or just 
display an audio waveform/spectrograph in the gem window. So i speak 
into a microphone and the resulting waveform  is displayed in gem  .
Any ideas or suggestions?
Thanks
Nicky

On Tuesday, April 27, 2004, at 02:13  PM, Yves Degoyon wrote:

>
>
> Ian Smith-Heisters wrote:
>
>> I am well aware of why pdp gives the error that it can't be created. 
>> However, that is not the error I get. I get
>> "pdp_matrix_setup: WARNING: overriding gsl error handler."
> this is not serious, rather a sign of health :
> it means you already had an error handler for gsl..
> i wonder why i don't have this, i should.
>
>> Which simply led me to think that my system is
>> misreading the existence of libgsl. It's obviously not an issue, just 
>> something interesting. As for the help
>> files, I have read them, like everyone else. They did not, however, 
>> contain any information on how to deal with
>> compilation errors, so I asked the list. I'm sorry if you feel 
>> helping me was an imposition.
>>
> was not...
> except the fact of writing things twice..
> ( i'm joking )..
>
> cheers,
> sevy
>
>> Thanks,
>> Ian Smith-Heisters
>>
>
>
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