On Fri, Jun 18, 2010 at 12:24 PM, Ralf Mardorf <[email protected]>wrote:
> Louigi Verona wrote: > >> >> >> On Fri, Jun 18, 2010 at 12:02 PM, Rui Nuno Capela <[email protected]<mailto: >> [email protected]>> wrote: >> >> >> >> >> there's no limitation on lv2. >> >> i think you misunderstood something, but any lv2 host has obvious >> access >> to the audio stream produced by _any_ plugin. how could it be >> otherwise? >> >> your question seems to pertain on rendering audio that is produced >> by midi >> instrument plugins _faster_than_realtime_ . >> >> i also think you are inferring from qtractor as the sequencer. that's >> true: qtractor cannot render midi instruments audio in no other >> way than >> real-time. so that for you to export the whole session (song or >> project) >> you'll have to bounce (record) all midi instruments audio output >> into spare >> audio tracks and then, when all is perfectly realigned to >> compensate for >> round-trip delay, you can mix-down and export all audio tracks into a >> single audio file. >> >> theoretically, any jack-midi plugin host can do the >> faster-then-realtime >> trick, thanks to the jack-freewheel mode of operation. alas, >> qtractor is >> not a jack-midi host, although it does the freewheel dance to >> export audio, >> as ardour2 does. speaking of which, ardour3 may well confirm this >> theory ;) >> >> cheers >> -- >> rncbc aka Rui Nuno Capela >> [email protected] <mailto:[email protected]> >> >> _______________________________________________ >> Linux-audio-dev mailing list >> [email protected] >> <mailto:[email protected]> >> >> http://lists.linuxaudio.org/listinfo/linux-audio-dev >> >> >> >> >> How is that done on Windows then? I never heard of any problems there? >> When you use VST, it renders them fine >> and Windows has no JACK. >> >> ps: sorry if my questions are silly, I really am trying to understand >> > > Are you asking for doing a stereo mastering without playing and recording > the song? I wonder if this is needed. Anyway, I'm not sure if I do > understand what exactly you are asking for by the word 'rendering'. Is the > host Qtractor? And do DSSI plugs what you want? I guess 'we' do > misunderstand what you're asking for, by your first email. > No, I mean hitting "Render all song to wav" and have everything in one file. -- Louigi Verona http://www.louigiverona.ru/
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