Re: [PD] compil .py > .pyo to pyext
Hi Philippe,
it's impossible to give you qualified feedback on your report.
You don't specify what exactly the problem is - are there error outputs?
Why do you know that something "is not good"... this you should tell me.
Besides, a Python script is dependent on proper indentation. It seems that
the symbol_1 function is not indented relative to the class, but it's not
possible to be really sure with pasted code.
You should attach the script file along with all console output that makes
you think that there is a problem.
gr~~~
2014/1/7 Philippe Boisnard
> Hi
>
> I have understood, that for pyext, compilation is made by pyext itself
> but I have a problem
> my script doesn't seem good
>
> try:
> import pyext
> except:
> print "ERROR: This script must be loaded by the PD/Max pyext external"
>
>
>
> class basededonne(pyext._class):
>
>
> # number of inlets and outlets
> _inlets=1
> _outlets=1
> # methods for all inlets
> index=0
> fichier="empty"
>
> def symbol_1(self,fich):
> chaines=str(fich)
> self.fichier =
> open("/Applications/puredata/67-vazulkaNew/Vazulka_Janvier_4/basedonnee.txt",'r')
> for ligne in self.fichier:
> for chaine in self.chaines:
> if chaine in ligne:
> self._outlet(ligne)
>
>
> my version of pyext and python
>
>
> py/pyext 0.2.2 - python script objects
> (C)2002-2011 Thomas Grill - http://g.org/ext
>
> using Python 2.7.1 (r271:86832, Jul 31 2011, 19:30:53)
> [GCC 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00)]
>
> Python array support enabled
>
>
> best regards
>
> philippe
>
>
> Le 6 janv. 2014 à 22:18, Thomas Grill a écrit :
>
> Hi Philippe,
> what means "it is not good" exactly? That it doesn't work?
> My main question would be what you expect from the "compilation" to .pyo.
> It's not a compilation to machine code as e.g. with C languages but rather
> a mere translation to bytecode. It doesn't bring any speedups for
> execution, just a tiny bit (negligible i would say) when loading the script.
> all the best, Thomas
>
>
> 2014/1/6 Philippe Boisnard
>
>> Hi, and HNY
>>
>> I search to compile a python script (.py => .pyo)
>> but the result is not good
>>
>> In fact I use :
>> python -O -m compileall basedonne.py
>> result : basedonne.pyo, but it's not good for pyext
>>
>> I have tested with simple.py for example, but it's the same result, my
>> simple.pyo is not good
>>
>>
>> I don't know where is my problem ?
>> it's not pyext, because I have a good python script
>> I think that it's my compilation
>>
>>
>> best regards
>>
>> p
>>
>> ___
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>
>
>
> --
> Thomas Grill
> http://g.org
>
>
>
--
Thomas Grill
http://g.org
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Re: [PD] audio drops for few ms, or one sec, with jack on ubuntu (was: Mess with Pd installation on Linux)
Just an addition to this, it shouldn't be pd's problem as I tried jack with audacity and got drop outs there as well. I'd be grateful to any help.. On Thu, Jan 2, 2014 at 2:05 PM, Alexandros Drymonitis wrote: > Forgot to mention that whenever I move a window around, open a subpatch, > swich between applications while the audio is running, the sound stops till > I stop which ever action. > Also I'm running $ jackd -d firewire -d hw:NVidia (forgot to write hw: in > the first email) > > > On Thu, Jan 2, 2014 at 1:29 PM, Alexandros Drymonitis wrote: > >> Coming back to a previous thread I started, having compiled pd with jack, >> having done the realtime scheduling in jack, opening pd with '-jack' and >> '-rt' I still get some audio drop outs. The sound actually stops for a few >> ms, or even about a second, then comes back. >> From the previous thread I was told that probably jack is waiting for >> samples that pd doesn't provide at certain moments. I went through jack's >> manual, but it is a manual for programmers and I'm not one, so I didn't >> make much of it. >> The only thing I found in jack's FAQ is a question about audio with jack >> on a macbook (I'm on a macbook with ubuntu) that mentions a drivers problem >> that distorts the output http://jackaudio.org/macbook_distortion >> but my output is not distorted... >> I also tried to start up jack like this $ jackd -d firewire -d NVidia >> but it really didn't make any difference (why should it? it uses the same >> sound card with or without '-d NVidia'). Also used QjackCtl to change the >> block size, but also didn't work. >> Dunno if this message in jack's terminal says something about the >> situation: >> JackEngine::XRun: client = pure_data_0 was not run: state = 2 >> JackAudioDriver::ProcessGraphAsyncMaster: Process error >> >> It appears whenever I open pd with '-jack' >> I'm on a macbook 5,2 with ubuntu 12.04 and pd-0.45-4 >> Can anyone help? >> > > ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
