Saturday, 2016-02-20

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rokototourgareus: can u help?22:11
falktxyou should probably ask a question first22:11
rgareuswhat falktx said22:12
rokototoui have sf which has two parts pedal up and pedal down files22:12
rokototouso i need one sf to play when pedal is up and another when its down22:13
rokototoui made routing midikbd --> midichannel map (set to cc64 ) --> sostenuto lv  -sampler   for pedal down samples22:14
rgareusin what context?22:14
rgareusaah22:14
rokototoubut when i release the key sustain is still going on22:14
rokototouwhat do you mean by context?22:14
rgareusI thought you were writing a plugin.22:15
rokototouit's just a gig sf which has two instruments inside22:15
rokototouno22:15
rokototouso can u help?22:15
rgareusmaybe, I still don't quite understand what the source of the problem is.22:16
rgareussostenuto.lv2 just delays the note-off.22:17
rgareusit does not change which sample you're playing22:17
rgareusi understand you do want a switch that selects a different instrument  if the pedal is pressed22:18
rokototourgareus: well u know that some sfs consist of two parts (files) - pedal down samples recorded when pedal was down on piano and pedal up samples. so i need to make one sf play when i press pedal and the other when pedal is not pressed22:18
rokototouright!22:18
rgareusif the sampler is linuxsampler  the best is to probably just edit sfz file (mapping of sounds)22:19
rokototouit's like one instument is to play when pedal is up and the other when its down, both are to sit on the same channel22:19
rokototouits not sfz22:20
rokototoui converted to kontakt and found some nils midifilter which can partly do it - sustain does not work22:20
rgareusmidifilter.lv2 alone cannot do it (they'r all   one in, one out  -- no branching)22:21
rgareusone could hack something up,  either via midi-channel map  or using a modular (ingen)  but either is overkill here22:22
rgareusI don't know of a simple solution off hand22:22
rgareusif there are samples for pedal sounds those are best handled by the synth itself.22:23
rgareuseverything else is a kludge IMHO.22:23
rokototouas far as i understand when i mapped cc64 to ch1 in carla to midichannel map i lost some events. my described chain would work if i could add note off signal to make sostenuto plugin to shut up on release of the key22:23
rokototouok may be you can get that soundfont and check?22:24
rokototourgareus: smth is wrong with the synth because both pedal up and down sound when i play with pedal up22:25
rgareusrokototou: I'm sorry I don't have time to check soundfonts22:26
rokototouok can you write a midifilter then?22:26
rokototoufor that task?22:26
rgareusno, all midi filters part of the collection that I wrote are one-in, one-out.   This has to be a different plugin   one in,  two out.  (depending on internal state)22:27
rgareusCC64 active -> send to first output -> trigger synth 1      CC64 not active -> 2nd output -> trigger synth 222:28
rokototouyes22:28
rokototouand also to support sustain22:28
rokototouif i release the key but hold the pedal pedal down samples whould continue to sound until i release the pedal22:29
rgareusnormally that's a feature of the synth.22:29
rgareusmidi has an explicit spec for this.22:29
rokototouin my chain note off signal is lost by sostenuto filter22:30
rgareusqmidiroute might be able to do it22:30
rgareusor midish22:30
rokototoui could not find midish found only mididings22:30
rokototoui have qmidiroute though22:30
rgareushttp://www.midish.org/22:30
rgareusrokototou: what synth are you using?22:30
rokototoucarla22:31
rgareusmmh.22:31
rokototou?22:31
rgareusfalktx: any plans to add sustain pedal support to Carla?22:31
rgareusisn't carla using linuxsampler under the hood?22:31
rgareusin which case there should already be support for that sort of thing.22:31
falktxit's already there22:31
falktxit's just a regular midi cc, so "it just works"22:32
rgareusin that case the .gig which rokototou uses has an invalid mapping22:33
falktxold carla needed an option to be enabled manually to get cc messages sent to LS22:33
rokototoui keep all checkboxed on except map program chancges22:34
rgareusrokototou: I really think that the end result will be a lot better with less tools.  don't build complex midi networks to solve a simle problem22:34
rgareusrokototou: use gigedit and fix the soundfont.22:34
rokototouhow?22:34
rgareuswhich is apparently the source of the problem22:34
rgareushttp://download.linuxsampler.org/doc/gigedit/quickstart/gigedit_quickstart.html22:35
rokototouit actually has 3 instruments the thied is dual pedal which i don't know what it means22:35
rgareusdespite writing midifilters.lv2 the only midi instrument that I play is setBfree.  well, played.  I don't even have a working keyboard since ~1 year when the old one broke :(22:36
* rgareus is not doing much midi22:36
rokototousad22:38
* rgareus prefers phyiscal instruments that directly make sound for the most part.22:41
rokototouwell some midi plays very well22:42
rgareusgranted22:43
falktxrgareus: is mod something you'd prefer?22:43
rokototourgareus: some people use osc instead of midi22:43
rgareusfalktx: certainly, I can play guitar and sax through it.22:49
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falktxrgareus: fyi I have no idea what to reply on the lv2-automation thing, sorry23:06
falktxthere's different ways of doing automation, and all small details I'm not familiar with enough23:06
rgareusfalktx: that's fine, I was just putting this out.23:10
rgareusfalktx: what different ways of automation di you allude to?23:10
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