[PD] Re: [PD-announce] volctl~: an advanced volume control external

Josh Steiner josh at vitriolix.com
Tue Sep 7 19:51:43 CEST 2004

interesting, i do use a ton of line~ multiplications in my patches, so 
you external gets nice click-free vol control at a significant cpu cost 
reduction?  did you do any benchmarking?  definitely adding this to my 
test todo list...

Tim Blechmann wrote:

>hi all,
>i'm able to announce the first release of volctl~ an advanced volume
>control external...
>it is more or less doing the same as:
>   |line~|
>|  |
>but doesn't have the dsp overhead ...
>- gcc (since it uses gcc advanced assembler)
>- pd >= devel_0_37 (since it's based on vector aligned dsp blocks)
>known issues:
>- icc seems to have problems with the gcc inline assembler (segfault)
>- probably won't compile with msvc 
>- rewrite the whole dsp function in assembler (near future)
>- rewrite the dsp function for msvc (distant future, if ever)
>any feedback like bug reports, comments or similar are highly
>appreciated ...
>the source is available from cvs or from www.mokabar.tk ...
>cheers ... tim

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