Yes, Derek, that formula makes absolutely sense. The funny thing is that the level with the - 0.5 was identical with [creb/blosc~]. It should have been half the level. Strange!
Ingo > -----Ursprüngliche Nachricht----- > Von: Derek Holzer [mailto:[email protected]] > Gesendet: Dienstag, 23. November 2010 19:08 > An: Ingo > Cc: [email protected] > Betreff: Re: AW: [PD] Strange behavior between [phasor~] and [creb/blosc~] > > Have a look here: > > http://en.flossmanuals.net/PureData/DCOffset > > My basic formula is > > [*~ 2] > | > [-~ 1] > > Best! > D. > > On 11/23/10 3:18 PM, Ingo wrote: > > Hi Derek, > > > > that's it !!! I just subtracted 0.5 from the [phasor~] outlet and now it > > behaves as expected. Thank you! > > > > Now I have to find all the [phasor~] objects in my patches und change it > > there. Using [blosc~] is just too expensive for simply producing some slight > > "dirt" modulations. > > > > Ingo > > > > > >> -----Ursprüngliche Nachricht----- > >> Von: [email protected] [mailto:[email protected]] Im Auftrag von > > Derek > >> Holzer > >> Gesendet: Dienstag, 23. November 2010 14:49 > >> An: [email protected] > >> Betreff: Re: [PD] Strange behavior between [phasor~] and [creb/blosc~] > >> > >> Did you try graphing the output of the combined [phasor~] objects? To > >> me, it seems likely that the lack of a zero-crossing in the [phasor~] > >> waveform would create a large amount of DC offset, and perhaps that is > >> what you are hearing. [creb/blosc~], [osc~] and pretty much any other > >> audio waveform generator all have mostly equal amounts of positive and > >> negative energy in their waveforms. Only [phasor~] is the weird > >> exception and wasn't even designed to be used as signal source anyways. > >> I'm quite sure it was mainly intended for use in driving [tabread~] > > objects. > >> > >> D. > >> > >> On 11/23/10 2:40 PM, Ingo wrote: > >> > >>> Do subpatches with several [phasor~] used as a audiosignals produce a > >>> different result as intended without summing up in total over "1". > >> > >> -- > >> ::: derek holzer ::: http://macumbista.net ::: > >> ---Oblique Strategy # 113: > >> "Make a blank valuable by putting it in an exquisite frame" > >> > >> _______________________________________________ > >> [email protected] mailing list > >> UNSUBSCRIBE and account-management -> > > http://lists.puredata.info/listinfo/pd-list > > > > > > -- > ::: derek holzer ::: http://macumbista.net ::: > ---Oblique Strategy # 101: > "It is simply a matter of work" _______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
