Michele Verità

Dear all, how can i give an offset to a soundfile in a buffer like rotate works for lists..i don't think waveform has this feature..

Dear all, how can i give an offset to a soundfile in a buffer like rotate works for lists..i don't think waveform has this feature..
thanks 
michele


rotate-buffer-content

Do you mean that you want to actually move the data around in the 

buffer (as opposed to just moving a start pointer within the buffer)?

There may be better ways, but you could do this using peek~ and Poke~ 

and a second buffer. You would start the copy at a certain point 

inside the buffer, copy to the end and then copy from the beginning 

to the pointer. I think the easiest way to do this would be to count 

from 0 to buffer length, and use [+ (start point)] plus one of the 

objects that wraps number ranges (I think one off the Litter objects 

As a possible start point for this, here's a patch I put together 

that copies from a selection one buffer, and adds the copy the the 

end of previously copied material in a second buffer. You'll need 

(And thanks to Peter C for the 3PO abbreviation - I never thought of 

Do you mean that you want to actually move the data around in the  
buffer (as opposed to just moving a start pointer within the buffer)?
There may be better ways, but you could do this using peek~ and Poke~  
and a second buffer. You would start the copy at a certain point  
inside the buffer, copy to the end and then copy from the beginning  
to the pointer. I think the easiest way to do this would be to count  
from 0 to buffer length, and use [+ (start point)] plus one of the  
objects that wraps number ranges (I think one off the Litter objects  
does this).

As a possible start point for this, here's a patch I put together  
that copies from a selection one buffer, and adds the copy the the  
end of previously copied material in a second buffer. You'll need  
tl.uzi from Trond's 3POs.

(And thanks to Peter C for the 3PO abbreviation - I never thought of  
that before!!)

Thanks a lot! i'll give a look at the patch and the object soon as i can..all the best

Thanks a lot! i'll give a look at the patch and the object soon as i can..all the best
michele


rotate buffer content