Hi Martyn,
It uses libsndfile, limited to stereo output per file (but multiple files
simultaneously if required), pcm 16/24/32 or float 32/64, any samplerate.
Whether the audio quality of the synthesis/sampling meets your needs is a
different matter however. Thanks for the interest :-)
James
On Sat, 20 Aug 2022 at 23:13, Martyn Cox <info(a)sound7.co.uk> wrote:
> Thanks James. I’ll definitely check this out.
>
> I’m not in a position to try it right now but I’m curious what parameters
> are available for the .wav sample generation?
>
> And what sample rates can it spit out?
>
> I saw it was a text based audio app, which is neat.
>
> Martyn
> -
> https://sound7.co.uk
>
>
> On 20 Aug 2022, at 22:18, James <jwm.art.net(a)gmail.com> wrote:
>
> 
> Fired my first open source project (it's 19 years old now) up the other
> day to create some background ambience for a youtube video I was making. It
> didn't compile, so I fixed the compile errors and got it working.
>
> Unarchived it from github, pushed a few commits, fixed the compile
> warnings. Just dipping toes in code.
>
> https://github.com/jwm-art-net/wcnt
>
> It's not professional quality software, but it makes sound, shrug.
>
> James
>
>
>
> _______________________________________________
> Linux-audio-dev mailing list
> Linux-audio-dev(a)lists.linuxaudio.org
> https://lists.linuxaudio.org/listinfo/linux-audio-dev
>
>
Fired my first open source project (it's 19 years old now) up the other day
to create some background ambience for a youtube video I was making. It
didn't compile, so I fixed the compile errors and got it working.
Unarchived it from github, pushed a few commits, fixed the compile
warnings. Just dipping toes in code.
https://github.com/jwm-art-net/wcnt
It's not professional quality software, but it makes sound, shrug.
James
Release early and often. Special when you've a new tool. So here we go.
XUiDesigner v0.5 is released.
A easy to use tool to generator/design X11 based LV2 plugins.
Beside that XUiDesigner allow to generate and install GUI's for existing
LV2 plugins, it support as well to generate LV2 plugins from scratch.
Special support is implemented for FAUST dsp files, which allow you to
generate a LV2 plugin with X11 based UI by just drag'n'drop a FAUST dsp
file into the XUiDesigner interface.
In any way, you don't need to interference with any of the annoying LV2
implementations. XUiDesigner handle that all for you.
The very same is true when you like to implement your own dsp (C or C++)
into a LV2 plugin. You could create the GUI interface, save the plugin
bundle, and implement the needed calls to init, activate and run your
dsp into the generated .cpp file. (Yes, the points were to do what been
hinted in the file, not that you are really need that)
Here is a introduction Wiki entry to show the first steps:
https://github.com/brummer10/XUiDesigner/wiki/XUiDesigner
Here is the project page:
https://github.com/brummer10/XUiDesigner
and the latest release is here:
https://github.com/brummer10/XUiDesigner/releases/tag/v0.5
As usual. feedback, bug reports or feature requests been welcome on:
https://github.com/brummer10/XUiDesigner/issues
regards
hermann
I'm pleased to announce the release v0.4 of XUiDesigner
A easy to use GUI generator/designer tool to create X11 based UI's for
LV2 plugins.
Inspired by Glade and QT Designer
XUiDesigner allow to generate alternative UI's for existing LV2 plugins
which could be installed and used parallel to the existing ones.
It allow as well to create full LV2 plugin bundles from scratch, were
only the dsp part needs to be done.
With this version, it allow to generate LV2 plugin bundles from faust
(*.dsp) files. Those could be simply drop on the XUiDesigner interface
and XUiDesigner will create the UI for it. The UI could be reworked when
needed (reorder the controls, implement colours or images, . . .) . Then
the complete Bundle could be saved. All what needs to be done then is
run |make && make install| on the bundle, to get the LV2 plug into the
preferred LV2 host.
Still this is in the beta stage, so there may be come changes which are
not backward compatible, but the generated LV2 bundles are all fully
working.
Project page:
https://github.com/brummer10/XUiDesigner
release:
https://github.com/brummer10/XUiDesigner/releases/download/v0.4/XUIDesigner…
regards
hermann
Version 3.0.0 of Rubber Band Library is now available.
https://breakfastquay.com/rubberband/
Rubber Band Library is an audio time-stretching and pitch-shifting library and utility designed for musical applications. It allows you to change the tempo and pitch of an audio recording independently of one another.
This is an exciting major release which, among other things, introduces an entirely new processing engine known as the R3 or Finer engine. This typically produces substantially higher-quality output than the existing engine (now referred to as R2 or Faster), although at higher CPU cost. The more energy-efficient R2 is still the default, and R3 can be selected using the new OptionEngineFiner option on construction.
I'm immensely proud of the work done for this release, and hope it will delight you and all the users of your software.
Chris
liquidsfz-0.3.1 has been released
It turns out that liquidsfz-0.3.0 (only released a few days ago) has one
bug which can trigger crashes during normal usage, and one bug which
will trigger crashes when loading the plugin on some linux
distributions. So I definitely recommend updating to 0.3.1 and not using
0.3.0 at all.
The main goal of liquidsfz is to provide an SFZ sampler implementation
library that is easy to integrate into other projects. A standalone jack
client and a LV2 plugin is also available.
liquidsfz is implemented in C++ and licensed under MPL-2.0. The release
tarball can be downloaded here:
https://github.com/swesterfeld/liquidsfz#releases
or from github
https://github.com/swesterfeld/liquidsfz/releases/tag/0.3.1
Overview of Changes in liquidsfz-0.3.1:
* Fix crash in voice processing when gain smoothing is active
* Fix crash caused by libstdc++ debug assertions (#34)
* Add missing #include statements (#33, #35)
* Setup CI using github actions, build and lv2lint the plugin
* Add testsynth program for regression tests (make check and CI)
* Support address sanitizer and C++ STL debug checks from autogen.sh
--
Stefan Westerfeld, http://space.twc.de/~stefan
Due to terminal health problems, I am no longer able to further (re)develop het RME hdspe driver I started about a year ago. If anyone would love to take over, please drop me a message. I will transfer the github repositories (https://github.com/philippebekaert <https://github.com/philippebekaert>) to you, pass on all documentation I have, and bring you in contact with the people at RME I have been working together.
Let me know.
Best,
Philippe.
liquidsfz-0.3.0 has been released
The main goal of liquidsfz is to provide an SFZ sampler implementation
library that is easy to integrate into other projects. A standalone jack
client and a LV2 plugin is also available.
liquidsfz is implemented in C++ and licensed under MPL-2.0. The release
tarball can be downloaded here:
https://github.com/swesterfeld/liquidsfz#releases
or from github
https://github.com/swesterfeld/liquidsfz/releases/tag/0.3.0
Overview of Changes in liquidsfz-0.3.0:
* Change license to MPL-2.0
* Load sample data on demand (preload start, background load as needed)
* Improve sound quality by using better interpolation / resampling
* Support CC7=Volume and CC10=Pan if not defined in .sfz file (#30)
* Various performance optimizations
* Fix LFO ranges for square like LFOs
* Implement sustain loops (loop_mode=loop_sustain)
* Added new public API functions for new features
* Make it possible to use absolute paths in .sfz file
* Use mmap() for soundfiles on 64bit platforms
* Add a few new commands / command line options to liquidsfz jack client
* Statically linked plugin is compiled using Ubuntu 18.04 (instead of 16.04)
* Minor fixes and cleanups
--
Stefan Westerfeld, http://space.twc.de/~stefan
