[PD] Inverse bandpass filter
Is there a simple way to make [bp~] or [vcf~] have an inverse function? To filter out, rather than pass a changing frequency value. Is the easiest way to do this with a combination of [lop~] and [hip~]? ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
[PD] Stopping a sequence at end of audio
Hello, I am currently finishing a project using GEM and audio. The audio is an imported wav file that is about 4 minutes long. When the audio is finished I would like the GEM sequence to stop playing also, is there a way I can do this? Thank you.attachment: Screen Shot 2014-04-18 at 19.10.57.png___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] Stopping a sequence at end of audio
reads will output a bang on its last outlet when the file is done playing. also you should connect the second outlet to dac~ 2 best, J On Apr 18, 2014, at 2:04 PM, kate sweeney m.k.swee...@hotmail.com wrote: Hello, I am currently finishing a project using GEM and audio. The audio is an imported wav file that is about 4 minutes long. When the audio is finished I would like the GEM sequence to stop playing also, is there a way I can do this? Thank you. Screen Shot 2014-04-18 at 19.10.57.png___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] Inverse bandpass filter
I think what you're asking is how would one create a stop-band filter, or otherwise known as a notch filter. There is no standalone notch filter in pd-vanilla that I know of, however, I usually use the [biquad~] object and look up the appropriate coefficients for the frequency I'm notching. I believe this can also be done with [cpole~] and [czero~], which is shown in the pd-help H12.peaking.pd. Otherwise, there may be a stop-band floating around in a pd-extended library somewhere. - Robert Esler ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
[PD] WG: Inverse bandpass filter
You could send the original signal in parallel and invert the phase by multiplying with -1. You might have to delay the original signal in case that the processed signal gets also delayed by one or more blocks. Ingo ___ Von: pd-list-boun...@iem.at [mailto:pd-list-boun...@iem.at] Im Auftrag von AP Vague Gesendet: Freitag, 18. April 2014 18:49 An: pd-list@iem.at Betreff: [PD] Inverse bandpass filter Is there a simple way to make [bp~] or [vcf~] have an inverse function? To filter out, rather than pass a changing frequency value. Is the easiest way to do this with a combination of [lop~] and [hip~]? ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] Which one is the correct repository to submit patches for externals code? (Was: oggread~ not working on pd-extended or libpd on windows.)
That SVN is the right place, so in the sourceforge bug tracker. .hc On Apr 5, 2014, at 9:05 AM, Rafael Vega wrote: I found and fixed a bug in oggread~ that is windows specific. The fix is a one liner in oggread~.c (details in previous thread). I thought the central place for externals code was the SVN community repoat [1] but the comments below confuse me. Can someone please confirm which one is the correct place to submit a patch? Thanks! :) [1] http://sourceforge.net/p/pure-data/svn/HEAD/tree/trunk/ On Fri, Apr 4, 2014 at 10:48 PM, Simon Wise simonzw...@gmail.com wrote: On 05/04/14 14:21, Martin Peach wrote: I think it's here: http://sourceforge.net/p/pure-data/patches/ that seems to be for pd rather than externals??? maybe a patch to debian package pd-pdogg, which could then get upstream, since for some (especially older) externals this may be the most actively maintained repo? I don't know about [oggread~] in particular though ... but is this problem/patch only a windows one? Simon ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list -- Rafael Vega email.r...@gmail.com ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
