[CM] score file empty

[Rick Taube]

ok thanks, let me poke at it and see whats going wrong. ill try to fix 
it in cvs today.

On Tuesday, Jul 1, 2003, at 08:24 America/Chicago, Orm Finnendahl wrote:

> Hi Rick,
>
> thanks for the hint with dopairs.
>
> The examples of the chapter "Beyond MIDI" don't work on my
> machine. Evaluating the blur example results in a score file which
> contains the function table definition but no note events at all.
>
> Here's the input to guile:
>
> (begin
>   (set-sco-output-hook! #'play-sco-file)
>   (defobject i1 (i)
>     (amp
>      freq
>      (attack :initform .05)
>      (release :initform .25))
>     (:parameters time dur amp freq attack release))
>
>   (define sco-header  ; define a score file header string
>     "f1 0 8192 10 0.0  0.41 0.06 0.04 0.00 0.11 0.02 0.00 0.00")
>
>   (define (blur )
>     (process repeat 100
>              output (new i1 :time (now)
>                          :freq (between 20 2000) ; Hertz
>                          :dur .4 :amp .1)
>              wait .015))
>
>
>   (events (blur) "blur.sco" 0
>           :header sco-header
>           :options "-d -m0 -A"
>           :orchestra "blur.orc"
>           :output "blur.aiff")
> )
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