Search found 13 matches

by peter
Sun Sep 06, 2015 7:36 am
Forum: Computer Related Hardware
Topic: seeking HW advice for new SW project
Replies: 19
Views: 10086

Re: seeking HW advice for new SW project

Yes, this is done before. Search the forum for jackrack to get idea's how to configure such a setup. Jackrack can be controlled by midi. https://www.youtube.com/watch?v=MSD1csGHW40 If you want to control a lot of settings at once (your preset) you need something like mididings or even seq24. This is...
by peter
Wed Aug 26, 2015 8:56 am
Forum: Developer's Section
Topic: need help on gtk
Replies: 3
Views: 5390

Re: need help on gtk

@tramp Thanks man, that is it. :D
by peter
Tue Aug 25, 2015 8:50 am
Forum: Developer's Section
Topic: need help on gtk
Replies: 3
Views: 5390

need help on gtk

Got a memory problem in plain c, gtk code. And Google does not provide any insight. In a routine that is called a few times a second I need to draw. This code is a problem : GdkGC *myGC ; //this leaks lots of memory here !! myGC = gdk_gc_new(parentcontainer->window); // if a color changes need to do...
by peter
Sun Aug 23, 2015 5:31 am
Forum: Computer Related Hardware
Topic: seeking HW advice for new SW project
Replies: 19
Views: 10086

Re: seeking HW advice for new SW project

I do not exactly understand the problem, because the scarlett has a line output besides the headphone out. But among the solutions are: use a DI interface to split the signal behind the scarlett. use a line splitter to split the signal behind the scarlett. use a foot-switch (like the switchblade+ ) ...
by peter
Fri Jul 31, 2015 4:56 pm
Forum: Developer's Section
Topic: jacklib problem
Replies: 4
Views: 6274

Re: jacklib problem

@StudioDave

Indeed, there are enough apps that use python (like mididings).
I think you can easily separate time critical code from non critical code.

I use portAudio for now but want a jack interface, so got my eye on jacklib.
And I want to explore jacklib before trying something else.
by peter
Fri Jul 31, 2015 4:44 pm
Forum: Developer's Section
Topic: jacklib problem
Replies: 4
Views: 6274

Re: jacklib problem

@falktx Thx for the reply. But it is a bit cryptic. I do not understand why your help would give me more problems. Is jacklib that bad ? On the topic of using python, i'm not using it for realtime application. I make midi generators and midicontroller editors with python. I did read the article from...
by peter
Thu Jul 30, 2015 3:39 pm
Forum: Developer's Section
Topic: jacklib problem
Replies: 4
Views: 6274

jacklib problem

I'm having a problem with jacklib under python. Connections work like they should. I do not receive any midi messages. (no error given) the count of messages is always 0. And can't send midi message (error : parameter 3 is wrong type), so what is the type of parameter 3 ("buffer") ? Every ...
by peter
Thu Jul 23, 2015 8:10 am
Forum: Developer's Section
Topic: midi controllers
Replies: 2
Views: 4814

Re: midi controllers

Yes I tried nanobasket, it did not work.
The code was very complicated and not documented, so I do not want to use it.
But then again it has been a long time since I looked at it, I'll try it again :)
by peter
Wed Jul 22, 2015 9:29 pm
Forum: Developer's Section
Topic: simple session management
Replies: 5
Views: 5261

Re: simple session management

Here is the link to the zip file. It contains (hopefully) all you need. EDIT 23 July 2015: A new download, changed some things like adding a template. More suggestions/idea's are welcome https://drive.google.com/file/d/0B39t6CpZ-9IiN3ZHZ01ISHNZc0k/view?usp=sharing I would like to know if it works fo...
by peter
Wed Jul 22, 2015 6:33 pm
Forum: Developer's Section
Topic: simple session management
Replies: 5
Views: 5261

Re: simple session management

Yes Nils, NON sessionmanager is a very good program. I think that NON is a must for a professional studio. But I'am a creative person and can not handle rigid control very well 8) As a part-time musician-ist I need a flexibel, simpel system. I want to be in control. So I looked at different (script ...
by peter
Wed Jul 22, 2015 1:20 pm
Forum: Developer's Section
Topic: midi controllers
Replies: 2
Views: 4814

midi controllers

I'am playing around in python to make use of midi controllers. So far I have made an editor for the Tweaker. I want an editor for the nanocontrol2, but can not find one. And using wine with the korg editor is no pleasure. So what do you use ? Another idea is to make a device.py that will translate a...
by peter
Wed Jul 22, 2015 1:09 pm
Forum: Developer's Section
Topic: simple session management
Replies: 5
Views: 5261

simple session management

I've made a python session manager for myself. It is very basic and maybe useful for starters. It uses the "jack_snapshot" program and the "aconnect" utility. You can save and load different sessions by name (jack and alsa connections and programs to start). You can not (for now)...
by peter
Tue Jul 21, 2015 2:07 pm
Forum: HOW TOs, Tips & Tricks
Topic: Ardour 3 mix down
Replies: 0
Views: 3430

Ardour 3 mix down

People asked me how to mix down tracks directly into ardour 3. I thought that I would share it here. I read solutions about connecting and disconnecting tracks or exporting the tracks every time. It can be done more easily like this : Add a stereo track name it " RECORD " Add an external s...