Show-off my open-source stuff, mostly of the Linux Audio/MIDI genre

qpwgraph v0.9.6 - An Early-Fall'25 Beta Release

Submitted by rncbc on

Hello everyone,

qpwgraph v0.9.6 (early-fall'25) is out!

Change-log:

  • Allow the complete node name to get the same treatment in the
    Graph/Options.../Filter as same for Merger.
  • Get rid of CONFIG_WAYLAND build config option; add underlying
    platform name (eg. xcb, wayland) to Qt version string.

Description:

qpwgraph is a graph manager dedicated to PipeWire, using the Qt C++ framework, based and pretty much like the same of QjackCtl.

Project page:

https://gitlab.freedesktop.org/rncbc/qpwgraph

Downloads:

Git repos:

https://gitlab.freedesktop.org/rncbc/qpwgraph.git (official)
https://github.com/rncbc/qpwgraph.git
https://gitlab.com/rncbc/qpwgraph.git
https://codeberg.org/rncbc/qpwgraph.git

License:

qpwgraph is free, open-source software, distributed under the terms of the GNU General Public License (GPL) version 2 or later.

Enjoy!

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Qtractor 1.5.8 - A Late Summer'25 Release

Submitted by rncbc on

Hi all,

Qtractor 1.5.8 (late-summer'25) is released!

Change-log:

  • When selecting an Aux-Send pseudo-plugin, also highlight the respective target output bus mixer strip.
  • Mitigate and compensate for padding and start-delay/latency to (lib)RubberBand time-stretching and pitch-shifting processing.
  • Avoid warning when auto-saving an extracted archive/zip session.
  • Fixed all empty/void audio clips created when aborting an armed recording session; revisited.
  • Added new Track/Height/Minimize menu item.
  • Fixed initial Aux-Send audio bus I/O matrix functionality; also when input channel count is greater than output count.
  • Fixed WSOLA time-stretching crashing on greater-than-2-channels/stereo audio clips.
  • Fix misaligned LV2 Atoms.

Description:

Qtractor is an audio/MIDI multi-track sequencer application written in C++ with the Qt framework. Target platform is Linux, where the Jack Audio Connection Kit (JACK) for audio and the Advanced Linux Sound Architecture (ALSA) for MIDI are the main infrastructures to evolve as a fairly-featured Linux desktop audio workstation GUI, specially dedicated to the personal home-studio.

Website:

https://qtractor.org

Project page:

https://sourceforge.net/projects/qtractor

Downloads:

https://sourceforge.net/projects/qtractor/files

Git repos:

https://git.code.sf.net/p/qtractor/code
https://github.com/rncbc/qtractor.git
https://gitlab.com/rncbc/qtractor.git
https://codeberg.org/rncbc/qtractor.git

Wiki:

https://sourceforge.net/p/qtractor/wiki/

License:

Qtractor is free, open-source Linux Audio software, distributed under the terms of the GNU General Public License (GPL) version 2 or later.

Enjoy && Have fun!

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Vee One Suite 1.3.2 - A Mid-Spring'25 Release

Submitted by rncbc on

Hello y'all,

The Vee One Suite, the gang-of-four old-school software instruments,

  • synthv1 as a polyphonic subtractive synthesizer;
  • samplv1 a polyphonic sampler synthesizer;
  • drumkv1 as yet another drum-kit sampler;
  • padthv1 a polyphonic additive synthesizer.

Are here released as a Mid-Spring'25 update...

Change-log:

  • Unassigned element/sample keys are now shown grayed out on the virtual piano keyboard. (drumkv1)
  • Added generic Ogg Vorbis container type filter (*.ogg) to sample file requester dialog. (samplv1 and drumkv1)
  • Stepping up next development cycle (Qt >= 6.9)

Qsynth 1.0.3 - An Early Spring'25 Release

Submitted by rncbc on

Hello all!

Qsynth 1.0.3 (early-spring'25) is out!

Change-log:

  • Master gain front panel control now ranges from 0..1000, with default still at 100 (unit gain).
  • Fixed command line parsing (QCommandLineParser/Option) to not exiting the application with a segfault when showing help and version information.
  • Peppino knob style adjusted to lighter custom color themes.
  • Prepping up next development cycle (Qt >= 6.8)

QjackCtl 1.0.4 - An Early Spring'25 Release

Submitted by rncbc on

Greetings everyone!

QjackCtl 1.0.4 (early-spring'25) is released!

Change-log:

  • Fixed command line parsing (QCommandLineParser/Option) to not exiting the application with a segfault when showing help and version information.
  • Graph: force an actual complete refresh on main View/Refresh..., especially when changing the color theme palette on-the-fly.
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