[linux-audio-user] lv2dynparam

[Atte André Jensen]

Nedko Arnaudov wrote:

> I think I found the problem. Fixed in revision 73. Please tell me if
> that fixes the problem for you. Thank you for the feedback so far.

Yes, that's much better, thanks. Now it seems that I'm through building 
(see below) but then how do I actually run the thing? Tried what you 
suggested "<pathto>/zynjacku.py http://home.gna.org/zyn/zynadd/0", but:

atte at ajstrup:~/software/zynjacku/zynjacku$ ./zynjacku.py 
http://home.gna.org/zyn/zynadd/0
Traceback (most recent call last):
   File "./zynjacku.py", line 22, in ?
     import zynjacku
   File "/home/atte/software/zynjacku/zynjacku/zynjacku.py", line 26, in ?
     import phat
ImportError: No module named phat

If that's the same phat as used in specimen, I do have it installed, 
since I build specimen from source, but it seems I'm missing a python 
module, right? My phat is installed through apt-get:

ajstrup:~# apt-get install libphat0-dev
Reading package lists... Done
Building dependency tree... Done
libphat0-dev is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 52 not upgraded.


Anyways, here's what I did when building lv2dynparam:

in directory "lv2dynparam"
"bootstrap; ./configure; make; sudo make install"

in directory "zyn":
"make", which produced a zyn.so, should I do something with that?

in directory "zynjacku":
nothing since I figured the supplied .py might work. I tried "make", but 
that failed like this (only the end):

engine.c:132: error: expected '=', ',', ';', 'asm' or '__attribute__' 
before 'zynjacku_engine_get_type'
engine.c:151: error: expected '=', ',', ';', 'asm' or '__attribute__' 
before 'zynjacku_engine_start_jack'
engine.c:228: error: expected ')' before '*' token
engine.c: In function 'jackmidi2lv2midi':
engine.c:269: error: 'jack_midi_event_t' undeclared (first use in this 
function)
engine.c:269: error: (Each undeclared identifier is reported only once
engine.c:269: error: for each function it appears in.)
engine.c:269: error: expected ';' before 'input_event'
cc1: warnings being treated as errors
engine.c:278: warning: implicit declaration of function 
'jack_midi_get_event_count'
engine.c:285: warning: implicit declaration of function 
'jack_midi_event_get'
engine.c:285: error: 'input_event' undeclared (first use in this function)
engine.c: In function 'jack_process_cb':
engine.c:324: error: 'struct zynjacku_engine' has no member named 
'jack_midi_in'
engine.c:324: error: 'struct zynjacku_engine' has no member named 
'lv2_midi_buffer'
engine.c:327: error: 'struct zynjacku_engine' has no member named 'plugins'
engine.c:327: error: 'struct zynjacku_engine' has no member named 'plugins'
engine.c:329: error: 'struct zynjacku_synth' has no member named 'siblings'
engine.c:329: warning: type defaults to 'int' in declaration of '__mptr'
engine.c:329: warning: initialization from incompatible pointer type
engine.c:329: error: 'struct zynjacku_synth' has no member named 'siblings'
engine.c:331: error: 'struct zynjacku_synth' has no member named 'dynparams'
engine.c:333: warning: implicit declaration of function 
'lv2dynparam_host_realtime_run'
engine.c:333: error: 'struct zynjacku_synth' has no member named 'dynparams'
engine.c:337: error: 'struct zynjacku_synth' has no member named 
'audio_out_left_port'
engine.c:339: warning: implicit declaration of function 
'slv2_instance_connect_port'
engine.c:340: error: 'struct zynjacku_synth' has no member named 'instance'
engine.c:341: error: 'struct zynjacku_synth' has no member named 
'audio_out_left_port'
engine.c:342: error: 'struct zynjacku_synth' has no member named 
'audio_out_left_port'
engine.c:346: error: 'struct zynjacku_synth' has no member named 
'audio_out_right_port'
engine.c:349: error: 'struct zynjacku_synth' has no member named 'instance'
engine.c:350: error: 'struct zynjacku_synth' has no member named 
'audio_out_right_port'
engine.c:351: error: 'struct zynjacku_synth' has no member named 
'audio_out_right_port'
engine.c:355: warning: implicit declaration of function 'slv2_instance_run'
engine.c:355: error: 'struct zynjacku_synth' has no member named 'instance'
engine.c: At top level:
engine.c:365: error: expected ')' before '*' token
engine.c:384: error: expected ')' before '*' token
engine.c:398: error: expected ')' before '*' token
engine.c:421: error: expected '=', ',', ';', 'asm' or '__attribute__' 
before 'zynjacku_engine_get_sample_rate'
make: *** [engine.o] Error 1

-- 
peace, love & harmony
Atte

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