Stuff...

topic posted Thu, February 5, 2004 - 6:05 PM by  Unsubscribed
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So there's still not much going on here...

Ok, since I'm really new to Csound, I'll ask a few questions here.

First, I was playing around with GEN 23--the one that reads in numbers in ASCII form from a text file and writes them to a table. Anyone used that? The docs in the manual are terrible. So I had no idea (because I didn't really understand the GEN routines) what to scale the numbers to. Should they be floating point? 16 bit? 32 bit? Signed? I had no idea. But now I find that most of the GEN routines are used as scaling factors for other numbers, so they are all in the range -1 to 1. So does that mean that Csound will parse a list like:

0.0034
1.3456
-0.131
-0.45
0.24
etc.
?

I didn't know what at first, so I just assumed unsigned ints so all my numbers were like:

235
23525
235
32235
etc.

I read this into a 16 point f table and fed it into oscil and it did make an interesting noisy but kinda cool sound, although it is DC offset to all above 0, of course. So I dunno. I wish the Csound manual was a little more chatty. This is getting long, so I'll not ask any more stuff. Anyone have any insight into GEN 23?
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  • Unsu...
     

    Re: Stuff...

    02/06
    Wow, you're already way deeper into this kind of sh*t than I ever was! One of the best things about Csound is that you can get all kinds of interesting results when something doesn't work the way you expect it to or were trying to get it to.
  • Unsu...
     

    Re: Stuff...

    06/11
    Man, your not kidding, the GEN 23 doc in Boothe and Condor might as well have been "Reads values from ascii file - have fun!"

    All you can do is experiment.

    The guy who wrote that function is on the Csound Tekno newsgroup - he actually participates. Gabriel Malodondo. He will probably tell you.


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