[gst-devel] discussion about dparams

[Stefan Kost]

Hi Thomas,

> Hi,
> 
>>I have posted another file to docs/random/ensonic about interfaces.
>>A short summary of our goal and requirements. The app we write (buzztard) is a
>>music composer (something like a tracker). An essential thing we need is
>>sound-generators that are instruments (therefore the thoughts in
>>interfaces.txt). This included that e.g. for a source we need to know which
>>dparam is used to trigger a note (so that we can display this dparam as keys
>>like 'A-4' and not '440 Hz'.
> 
> 
> Sounds like a cool idea.
Have you had a look at the docs/random/ensonic stuff. I like to get comments on
that, as I need to implement this one way or another.
>  But then you will also have to decide what
> scale this is in.  /me tries not to dig out his old music psychology
> course.  How would you do that ? Do other apps handle this at all ?
> 
Thats why I would like to have this meta-data. In my song-file I store the scale
and store the notes as notes ;-). Depending on which sclae the user has choosen,
I activate the right table and set the dparam as herz (which it always needs to
be in the end).

Stefan
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