Midish can do that, yes? Ken Ellinwood wrote: > Mr Jedi Storm, > > I'm cc'ing the audio-user list again since others may be able to help. > > I use midi files instead of an actual hardware device like you do. I > run a (home-made) utility which strips out the note-off events from the > percussion track and saves the updated midi file. I then play back the > resulting file with fluidsynth and the problem goes away. > > In your case you will need to configure a program to filter the events > out before they get to fluidsynth. I've never done this kind of > filtering so I don't know which software to recommend, but assuming such > a real-time midi filter exists, it should be possible to create a chain > by connecting the alsa ports of the various applications together > correctly and make this all work. > > Ken > > --- On *Thu, 9/10/09, Jedi Storm /<jedi00@xxxxxxxxx>/* wrote: > > > From: Jedi Storm <jedi00@xxxxxxxxx> > Subject: Re: FluidSynth fails to sintetize more 85% events > generated by Drum machine ALESIS D4. > To: "Ken Ellinwood" <kellinwood@xxxxxxxxx> > Date: Thursday, September 10, 2009, 6:07 PM > > KEn , > > Excuseme but what do you mean with ; strip out the note-off events > in the percussion tracks altogether ? > > I've the posibility to change default Instrument bank position as > well with an editor ... > > Thank you very very much ! > > > 2009/9/11 Ken Ellinwood <kellinwood@xxxxxxxxx > </mc/compose?to=kellinwood@xxxxxxxxx>> > > It doesn't matter if they are note-off or note-on with a > velocity=0, fluidsynth treats both as note-off events. You are > experiencing a bug which occurs when a note-on is followed > shortly by a note-off or note-on-velocity-zero event. If the > temporal spacing between the two events is short enough that > fluidsynth processes both events during the same cycle, then > audio for the note-on is never generated. This occurs most > frequently with percussion tracks since the note-on and > note-offs are spaced very closely together. The only solution > I've found is to strip out the note-off events in the percussion > tracks altogether. Its a pain, but works pretty well. > > Ken > > --- On *Thu, 9/10/09, James Cameron /<quozl@xxxxxxxxxxxxx > </mc/compose?to=quozl@xxxxxxxxxxxxx>>/* wrote: > > > From: James Cameron <quozl@xxxxxxxxxxxxx > </mc/compose?to=quozl@xxxxxxxxxxxxx>> > Subject: Re: FluidSynth fails to sintetize more 85% > events generated by Drum machine ALESIS D4. > To: linux-audio-user@xxxxxxxxxxxxxxxxxxxx > </mc/compose?to=linux-audio-user@xxxxxxxxxxxxxxxxxxxx> > Date: Thursday, September 10, 2009, 4:10 PM > > > On Thu, Sep 10, 2009 at 07:36:06PM +0200, Jedi Storm wrote: > > MIDI Keyboard or Virtual Keyboard generate NOTE ON and > NOTE OFF events , The > > alesis D4 only generates NOTE ON midi events. > > This will be the cause of the symptom. > > Change the D4 configuration to generate NOTE OFF events? > > I've checked, and fluidsynth has no documented option for > inventing the > NOTE OFF events, so you have to generate them. > > I've briefly googled, and there are mentions of changing the > D4 to > generate NOTE OFF events. I'm not familiar with the D4 > myself though. > > -- > James Cameron > http://quozl.linux.org.au/ -- David gnome@xxxxxxxxxxxxx authenticity, honesty, community _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/mailman/listinfo/linux-audio-user
