Re: turnoff statement

From: Eric Scheirer (eds@media.mit.edu)
Date: Mon Nov 22 1999 - 12:50:57 EST


Hmmm, I'm not sure about this one. What clause are you looking at?
5.8.6.6.7 ("instr") says

   The dispatch time of the new instrument event
   is the sum of the current orchestra time and the
   value of the first experession in the expression list, the
   latter scaled by the current global tempo; the duration of
   the new instrument event is the value of the second expression
   in the expression list; ...

This says to me that the dispatch time is in beats, and implicitly,
since the units of duration are not mentioned, the duration should
be in beats also to match the durations as given in the score.

Best,

 -- Eric

-----Original Message-----
From: John Lazzaro <lazzaro@CS.Berkeley.EDU>
To: Claudio.Alberti@epfl.ch <Claudio.Alberti@epfl.ch>; eds@media.mit.edu
<eds@media.mit.edu>; lazzaro@CS.Berkeley.EDU <lazzaro@CS.Berkeley.EDU>;
saol-dev@media.mit.edu <saol-dev@media.mit.edu>
Date: Monday, November 22, 1999 12:24 PM
Subject: Re: turnoff statement

>
>> I didn't see any bugs, as far as I could tell this is the same thing
>> as saolc does.
>
>Great, one detail I omitted from that description -- the duration
>specified in the dynamic instrument SAOL command "instr" has units
>of seconds (i.e. 'outside the score') unlike SASL score durations
>which have units of beats. At least this is my reading of it (especially
>since other SAOL commands like extend() have units of seconds), but
>thought I should bring it up for confirmation (and for the saol-devs
>maillist archive, for future implementers to read).
>
> --jl
>



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