[PD] pix_sig2pix, block size and audio in a patch

[derek holzer]

Can't you use [block~] inside a subpatch or abstraction for this? That 
is indeed what that object was made for. Put [pix_sig2pix] inside and 
send sound from outside. Unless I radically misunderstand how 
[pix_sig2pix] works, of course...
d.


Paris Treantafeles wrote:
> Hi List,
> 
> I have been creating several patches using pix_sig2pix and using  block~ 
> 4096 to create some visuals that i really like.
> Now, I've run into a slight problem....
> Rather than using oscillators as inputs to pix_sig2pix, I'd like to  use 
> a sound file in a patch.
> To hear the sound file, it appears that I have to use a default block  
> size of 64, but then the pix_sig2pix gives only 64 pixels of data.
> Is there a work around so that one can read a sound file into a patch  
> and send it to dac and have pix_sig2pix use some value greater than 64?
> 
> A somewhat cheesy but interesting result occurs by living with  
> pix_sig2pix at 64 and using pix_crop to stretch the image to the full  
> window.
> 
> Thanks,
> p
> 
> 
> 
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-- 
derek holzer ::: http://www.umatic.nl
---Oblique Strategy # 100:
"It is quite possible"