rncbc's blog

QmidiCtl is a MIDI remote controller application that sends MIDI data over the network, using UDP/IP multi-cast. It has been designed primarily for the Maemo enabled handheld devices, namely the Nokia N900. In its current development state, which is obviously alpha as of this writing, it puts a mini multi-track recording control surface on your hands and on the go, so to speak. MMC is the feature and yours truly Qtractor the target. However, any other MMC enabled DAW may be considered.

However nothing of this would be possible without this little thing that gets also here its release announcement: QmidiNet is a MIDI network gateway application that sends and receives MIDI data (ALSA Sequencer) over the network, using UDP/IP multi-cast. Fundamentally inspired by multimidicast and designed to be compatible with ipMIDI for Windows, it's a little tiny application that sits as an icon on your system tray and exposes one or more ALSA Sequencer client ports which open the way for a MIDI network mesh. Pretty neat if you think wireless and not necessarily because of QmidiCtl.

Alas, you can transform any Linux/ALSA computer (or Windows/ipMIDI enabled one, if you dare to) into a MIDI-over-IP inter-connected node.

Be free, without cables :)

Some might like to know that free-hand drawing is now featured on the MIDI clip editor (aka piano-roll). It's one click away from the Edit/Select Mode/Edit On menu or the pencil tool-button.

Speaking of overdue TODO lines, another one bites the dust. On SVN trunk (qtractor-0.4.5.1516+) of course.

Oh Sunday, boring Sunday... :o) Well, swing-quantize has just sneaked in the SVN trunk (qtractor-0.4.5.1502+). You can bear this from MIDI clip editor's (aka piano-roll) Tools/Quantize... menu.

Basically, the way I've implemented it, is kind of a deformed grid quantization, which distorts even numbered (beat, quarter-note, seminima, whatever) divisions by a given percentage, something that can pictured as follows....

SCNR ;) mostly yet another bug-fix-regression dot release, nuff said.

Change-log:

• Changing loop points while playback is rolling, with the play-head any near, was leaving audio clips out-of-sync.
• MIDI event list view was missing some selected items with the very same onset time, now fixed.
• When failing to detect a SSE enabled build, the CFLAGS variables are now properly restored to their previous sane state, preventing all subsequent dependency tests from false positives (bug# 565860@bugs.debian.org).
• MIDI clip editor (aka piano-roll) multiple selection has been fixed (again) re. move/paste-snapping consistency.

What? No automation, yet? Yes I failed the promise once again. So what? What would you expect from this self-called über-procrastinator? As sure is one to say that this is the Year of Linux Desktop (YOLD:), I'll give you the shivers and command this one will be the year of Qtractor Automation. No kiddin' ;)

Meanwhile, this new dot-release brings you several niceties, a couple of them have been waaay longer and dustier on the all-mighty-overdue TODO list than automation is. Rejoice! or else...

Release highlights:

• LV2 plug-in support (NEW)
• MIDI event list view (NEW)
• Expedite audio/MIDI clip import (NEW)
• DSSI plug-in output control ports feedback/update (NEW)
• JACK transport, MMC, SPP control options (NEW)
• Self-bounce/recording (FIX)
• Audio/MIDI drift correction (FIX)
• Anti-glitch audio micro-fade-in/out ramp smoothing (FIX)