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Re: [Linuxsampler-devel] Latest CVS commit
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From: Mark K. <mar...@co...> - 2004-01-11 22:56:04
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Hi, I'm hearing the same note-on problems that Vladimir is hearing also. I've posted the jazz bounce done on my end on Pro Tools with the new version of LS at: http://marksmusic.myvnc.com/files/LS_Bounce-2004-01-11.ogg If you listen closely you'll hear a few places where this note-on problem happens. Additionally, I found that usually when I'd finished the MIDI sequence even LS itself knew it had notes on. All notes had quite playing, but the note count had not returned to 100 and LS said it still had 1 stream active. None the less, this is a huge step up in terms of quality. The previous versions (GSt and LS) are here: http://marksmusic.myvnc.com/files/GSt_Bounce-2003-12-21.ogg http://marksmusic.myvnc.com/files/LS_Bounce-2003-12-21.ogg Comparisons are not totally fair as the earlier 2 I had put a bit of reverb on them. This was a mistake for listening for problems, so I think that I will not do that in this forum again. FYI - This server is normally up between 5AM and 10PM California time, so listen during those times. Great work!! Cheers, Mark On Sun, 2004-01-11 at 14:02, Vladimir Senkov wrote: > Christian, > > Awesome!!! > I can't hear any noises at all with that free Steinway sample and > default settings. > > But . . . I think a bug got introduced in the process. > Occasionally, some notes will not release completely. They'll get stuck > in a state where i can still hear them but their volume is lower than usual. > If i play the same note again it goes away. > Kinda feels like a stuck key :) But it's not, because when i play the > same thing with old ls (pre cvs update) i don't get into that state. > > After a while i found a way to reproduce: (other ways may exist also) > 1) play and hold note. (voices: 1) > 2) apply and hold sustain. > 3) release the note (keeps playing on sustain) > 4) play and hold the same note again (voices: 2) > 4) release sustain > 5) apply sustain (hold) > 6) release the note > 7) release sustain. (voices: 2!) > Voices will still be allocated and playing at this point! > > I'd love to implement PADSDR but i hope it's not very urgent as i need > to do a bit of reading first. > > Regards, > Vladimir. > > Christian Schoenebeck wrote: > > >Changes: > > > > - There was still this annoying problem that some .gig instruments were > > detuned. I hope I have fixed this now. If you have still a .gig that > > sounds detuned, please let me know! > > > > - As promised I finished an initial version of the amplitude envelope > > generator (EG1), so far only a simple ASR one. Extending it to a PADSDR > > one (as used in Gigasampler) is quite easy. If anybody likes to do this > > task, you just have to improve the EG_VCA class (src/eg_vca.cpp). Vladimir > > perhaps? > > The EG has a minimum release time, in case the release time given by the > > gig file is 0s for example. Without this min. release time we would again > > have the click problem in case of zero release times when the voice will > > be released before it's sample end. This min. release time is defined in > > line 32 of src/eg_vca.h and there's another #define which sets the bottom > > value limit of the Exp curve, thus also defines the end of the EG curve in > > general. These two #define values still have to be adjusted to good values > > > >CU > >Christian > > > > > > > >------------------------------------------------------- > >This SF.net email is sponsored by: Perforce Software. > >Perforce is the Fast Software Configuration Management System offering > >advanced branching capabilities and atomic changes on 50+ platforms. > >Free Eval! http://www.perforce.com/perforce/loadprog.html > >_______________________________________________ > >Linuxsampler-devel mailing list > >Lin...@li... > >https://lists.sourceforge.net/lists/listinfo/linuxsampler-devel > > > > > > > > > > > ------------------------------------------------------- > This SF.net email is sponsored by: Perforce Software. > Perforce is the Fast Software Configuration Management System offering > advanced branching capabilities and atomic changes on 50+ platforms. > Free Eval! http://www.perforce.com/perforce/loadprog.html > _______________________________________________ > Linuxsampler-devel mailing list > Lin...@li... > https://lists.sourceforge.net/lists/listinfo/linuxsampler-devel |
