[Audacity-devel] Nyquist problem deleting old label track before creating new one

[David R. S. <dav...@sh...>]

Hi,

I've written an equal interval labels analyze plug-in which I
posted on the devel list.

There has been this problem: if a label track already exists, the
newly-created one is added on top. Repeatedly using the plug simply
results in more labels being placed on top, despite initializing an
empty list each time. (This behavior is identical in Alex Brown's
silencemarker.ny plug.)

I haven't figured out a way to delete the previous label track or
make it nil. Is this a Nyquist problem (and how can it be solved),
or is it an unforeseen glitch in the Audacity-Nyquist bridge ?

The Regular Interval Labels plug can be gotten at
www.shellworld.net/~davidsky/equalabl.zip - it includes equalabl.ny
and the help file equalabl.txt.

Thanks

David

-- 
David R. Sky
http://www.shellworld.net/~davidsky/