[L2Ork-dev] Bug with high pass and band pass filters

Ivica Bukvic ico at vt.edu
Tue Jan 27 13:29:16 UTC 2015


FWIW, you may also want to check the accuracy of  abstractions you are
using.
On Jan 26, 2015 8:19 AM, "Gilberto Agostinho" <
gilbertohasnofb at googlemail.com> wrote:

> Small update: all these bugs are also present in pd vanilla 0.46.5.
>
> On 26/01/15 13:05, Gilberto Agostinho wrote:
>
>> Hi Ico,
>>
>> I just compiled pd vanilla 0.45.4 and I can confirm the bug is also
>> present there. I contacted the user who reported it to be an extended only
>> bug to know if he is sure about that and I also asked him to test my patch
>> in his computer. If it turns out he was wrong about vanilla's filters being
>> bug free (which is the very likely scenario), I will contact Miller about
>> it and also report the bug at sourceforge. I will let you know about it as
>> well.
>>
>> Take care,
>> Gilberto
>>
>> On 26/01/15 05:28, Ivica Ico Bukvic wrote:
>>
>>> Forgot to mention, svf~ acts the same way in your patch. Are you sure
>>> everything works as expected in the abstractions you're using?
>>>
>>> Also, have you checked with Miller and if so, what was his response?
>>>
>>> Best,
>>>
>>> Ico
>>>
>>> On 01/25/2015 11:24 PM, Ivica Ico Bukvic wrote:
>>>
>>>> Thanks, Gilberto. Even with the d_filter.c being essentially synonymous
>>>> with pd vanilla (latest version), the problem apparently persists. I am not
>>>> sure why. Essentially, the behavior is the same in both the latest version
>>>> of pd vanilla and the one we currently have in pd-l2ork. Did you see it
>>>> behave differently in vanilla? If so, what version were you using and can
>>>> you please create a video of that version running the same patch?
>>>>
>>>> Best,
>>>>
>>>> Ico
>>>>
>>>> On 01/24/2015 08:47 PM, Gilberto Agostinho wrote:
>>>>
>>>>> Hi Ico,
>>>>>
>>>>> Thanks for the quick fixes, I will be happy to have a look on it. The
>>>>> only thing is I never compiled pd-l2Ork from source (I only used debian
>>>>> packages made by others for it), and on my first try I got some error
>>>>> messages. I am travelling the whole day tomorrow so I am a bit busy now to
>>>>> try figuring out what I am doing wrong, but I can certainly do this once I
>>>>> get home. However, I prepared a simple patch that can be used to test the
>>>>> filters, together with a video of the current behaviour with my build:
>>>>>
>>>>> https://www.dropbox.com/sh/m4vsko1th5ppgnw/AABWywJqu88_
>>>>> ZEdp_pk3yQdda?dl=0
>>>>> http://youtu.be/5nIJIWhqusk
>>>>>
>>>>> Take care,
>>>>> Gilberto
>>>>>
>>>>> On 24/01/15 21:11, Ivica Ico Bukvic wrote:
>>>>>
>>>>>> Gilberto,
>>>>>>
>>>>>> I just committed experimental fix into git. Can you please test and
>>>>>> report if this is now fixed?
>>>>>>
>>>>>> Best,
>>>>>>
>>>>>> Ico
>>>>>>
>>>>>> On 01/22/2015 01:12 PM, Gilberto Agostinho wrote:
>>>>>>
>>>>>>> Hello all,
>>>>>>>
>>>>>>> Today an user discovered a bug with the high and bang pass filters
>>>>>>> in Pd 0.43.4-extended and the same bug is present in Pd-l2Ork. The same
>>>>>>> user informs that Pd vanilla 0.45.4 does not display these bugs.
>>>>>>>
>>>>>>> In case you want to have a look on this issue, here is his bug
>>>>>>> ticket: https://sourceforge.net/p/pure-data/bugs/1187/
>>>>>>> And here is the thread where this was discussed:
>>>>>>> http://forum.pdpatchrepo.info/topic/8967/highpass-hip-not-
>>>>>>> working-as-expected
>>>>>>>
>>>>>>> Best,
>>>>>>> Gilberto Agostinho
>>>>>>> _______________________________________________
>>>>>>> L2Ork-dev mailing list
>>>>>>> L2Ork-dev at disis.music.vt.edu
>>>>>>> http://disis.music.vt.edu/listinfo/l2ork-dev
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>> _______________________________________________
>>>>> L2Ork-dev mailing list
>>>>> L2Ork-dev at disis.music.vt.edu
>>>>> http://disis.music.vt.edu/listinfo/l2ork-dev
>>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>
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