[PD] My personal GEM preview inside a patch...

[Cyrille Henry]

hello,

thanks for the patch,
unfortunately, i think it's still too slow to be usable.

better than deleting everything and creating them back with new colour, i tried to change colours of the existing one.
i tried with both the canvas version and the data structure version.
in both case, things are lot's faster in the original patch than in my optimized version. that's not what i was expecting.

how come that it's faster to delete a canvas and create a new one than changing a canvas colour?
(same question for data structure).

cheers
c



Le 24/06/2013 20:31, Philippe Boisnard a écrit :
>
> Le 24 juin 2013 à 20:20, Cyrille Henry a écrit :
>
>> i can see the discution, but where is the patch?
>> and is it fast enough to be usable?
>>
>> cheers
>> c
>>
>> Le 24/06/2013 19:31, Philippe Boisnard a écrit :
>>> Yes
>>>
>>> arnaud courcelles have made today with datastructures
>>> you can find this on codelab.fr
>>> on this thread
>>> http://codelab.fr/4343
>>>
>>>
>>> Le 24 juin 2013 à 18:25, Cyrille Henry a écrit :
>>>
>>>> hello,
>>>> it would really be useful to have an efficient pix_preview.
>>>> did anyone try using data structure? would it be faster?
>>>>
>>>> i guess lluis pix_preview is the best option for now
>>>>
>>>> cheers
>>>> c
>>>>
>>>>
>>>> Le 23/06/2013 22:31, Olivier Baudu a écrit :
>>>>> I've received few messages asking me if it's a joke... :-°
>>>>>
>>>>> Well...
>>>>> It's a kind of joke because it is useless...
>>>>> (I redraw the GEM stream in hundred of 2x2 canvas)
>>>>>
>>>>> But it's not joke in the way that it really works on my laptop / Linux Mint DE / Pd-extended 0.43.4 / GEM 0.93 at 4 fps...
>>>>>
>>>>> Sorry if I've crashed your OS with my stuff...
>>>>>
>>>>> Cheers...
>>>>>
>>>>> 01ivier
>>>>>
>>>>> Le 23.06.2013 17:33, Olivier Baudu a écrit :
>>>>>> Hi list,
>>>>>>
>>>>>> I want to share with you a big victory for me... :-p
>>>>>> I've succeeded in visualizing image/video GEM stream inside my patch
>>>>>> (at 4 fps !!).
>>>>>>
>>>>>> Well...
>>>>>> You can't really do anything else when the automatic mode is on... :-D
>>>>>> ... but I'm so proud, you know.
>>>>>>
>>>>>> Patch attached.
>>>>>> Screenshot here : http://codelab.fr/4343#p23267
>>>>>>
>>>>>> Cheers
>>>>>>
>>>>>> 01ivier
>>>>>>
>>>>>>
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