[linux-audio-user] [ANN] ALSA MIDI Humanizer v0.0.1

[Cesare Marilungo]

Jordan Nash wrote:

>OK, I got it to run now. 
>
>How do I get it to route midi information, though? I have it set to go
>between Rosegarden and ZynAddSubFX, but it doesn't seem to pass on the
>information. I've also tried to put it between the Virtual Keyboard and
>ZynAddSubFX, but I can't seem to get it to pass on the MIDI data.
>
>-Jordan
>
>  
>
You can use qjackctl to connect Rosegarden MIDI output to it, and its 
output to Zyn input.

c.

>On Fri, 2006-07-07 at 00:10 +0000, Cesare Marilungo wrote:
>  
>
>>Jordan Nash wrote:
>>
>>    
>>
>>>Really interesting idea. I can't wait to play with it.
>>>
>>>I am using Fedora Core 5. This could be just the results of my being
>>>inexperienced at compiling, here is the console output of the make
>>>command:
>>>
>>>------------------------
>>>[me at mycomp ALSA-MIDI-Humanizer-0.0.1]$ make
>>>make: Warning: File `Makefile' has modification time 7.6e+02 s in the
>>>future
>>>gcc humanizer.c -o humanizer -lasound -lpthread `pkg-config --cflags
>>>--libs gtk+-2.0`
>>>Package gtk+-2.0 was not found in the pkg-config search path.
>>>Perhaps you should add the directory containing `gtk+-2.0.pc'
>>>to the PKG_CONFIG_PATH environment variable
>>> 
>>>
>>>      
>>>
>>You lack the gtk+2 development libraries or you should set the 
>>PKG_CONFIG_PATH.
>>
>>Check if you have the file 'gtk+-2.0.pc' in /usr/lib/pkgconfig or 
>>/usr/local/lib/pkgconfig.
>>
>>c.
>>
>>    
>>
>>>No package 'gtk+-2.0' found
>>>humanizer.c:15:21: error: gtk/gtk.h: No such file or directory
>>>humanizer.c:33: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
>>>before ‘*’ token
>>>humanizer.c:34: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
>>>before ‘*’ token
>>>humanizer.c:127: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
>>>before ‘delete_event’
>>>humanizer.c: In function ‘updateSettings’:
>>>humanizer.c:138: error: ‘spinnerT’ undeclared (first use in this
>>>function)
>>>humanizer.c:138: error: (Each undeclared identifier is reported only
>>>once
>>>humanizer.c:138: error: for each function it appears in.)
>>>humanizer.c:139: error: ‘spinnerV’ undeclared (first use in this
>>>function)
>>>humanizer.c: At top level:
>>>humanizer.c:142: error: expected ‘)’ before ‘*’ token
>>>humanizer.c:148: error: expected ‘)’ before ‘*’ token
>>>humanizer.c: In function ‘main’:
>>>humanizer.c:158: error: ‘GtkWidget’ undeclared (first use in this
>>>function)
>>>humanizer.c:158: error: ‘window’ undeclared (first use in this function)
>>>humanizer.c:159: error: ‘button’ undeclared (first use in this function)
>>>humanizer.c:160: error: ‘main_vbox’ undeclared (first use in this
>>>function)
>>>humanizer.c:160: error: ‘hbox’ undeclared (first use in this function)
>>>humanizer.c:161: error: ‘GtkObject’ undeclared (first use in this
>>>function)
>>>humanizer.c:161: error: ‘adj1’ undeclared (first use in this function)
>>>humanizer.c:161: error: ‘adj2’ undeclared (first use in this function)
>>>humanizer.c:164: error: ‘frame’ undeclared (first use in this function)
>>>humanizer.c:174: error: ‘GTK_WINDOW_TOPLEVEL’ undeclared (first use in
>>>this function)
>>>humanizer.c:177: error: ‘delete_event’ undeclared (first use in this
>>>function)
>>>humanizer.c:181: error: ‘FALSE’ undeclared (first use in this function)
>>>humanizer.c:186: error: ‘TRUE’ undeclared (first use in this function)
>>>humanizer.c:195: error: ‘scaleT’ undeclared (first use in this function)
>>>humanizer.c:201: error: ‘spinnerT’ undeclared (first use in this
>>>function)
>>>humanizer.c:208: error: ‘cb_update_spinner’ undeclared (first use in
>>>this function)
>>>humanizer.c:208: error: ‘gpointer’ undeclared (first use in this
>>>function)
>>>humanizer.c:208: error: expected ‘)’ before ‘spinnerT’
>>>humanizer.c:211: error: ‘cb_update_scale’ undeclared (first use in this
>>>function)
>>>humanizer.c:211: error: expected ‘)’ before ‘adj1’
>>>humanizer.c:230: error: ‘scaleV’ undeclared (first use in this function)
>>>humanizer.c:236: error: ‘spinnerV’ undeclared (first use in this
>>>function)
>>>humanizer.c:243: error: expected ‘)’ before ‘spinnerV’
>>>humanizer.c:246: error: expected ‘)’ before ‘adj1’
>>>make: *** [all] Error 1
>>>------------------------
>>>
>>>On Thu, 2006-07-06 at 23:42 +0000, Cesare Marilungo wrote:
>>> 
>>>
>>>      
>>>
>>>>ALSA MIDI Humanizer is a tiny application that route MIDI events between 
>>>>two applications adding random timing and velocity offsets to NOTEON and 
>>>>NOTEOFF events, with a bare bones GUI to adjust the two ranges.
>>>>
>>>>More infos here:
>>>>
>>>>http://www.cesaremarilungo.com/blog/?post=17
>>>>
>>>>Download:
>>>>
>>>>http://www.cesaremarilungo.com/download/ALSA-MIDI-Humanizer-0.0.1.tar.gz
>>>>
>>>>To build it just 'make'.
>>>>
>>>>For the developers reading this list: at the moment the code is just a 
>>>>quick hack. I didn't know anything about ALSA develpment, the GTK+ 
>>>>toolkit and linux threads until this morning when I've started studying 
>>>>some tutorials (used the midirouter.c code from the ALSA tutorial by 
>>>>Matthias Nagorni as a starting point). So, be kind.
>>>>
>>>>Comments and suggestions are highly appreciated.
>>>>
>>>>Thank you!
>>>>
>>>>c.
>>>>
>>>>   
>>>>
>>>>        
>>>>
>>>
>>> 
>>>
>>>      
>>>
>>    
>>
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