[PD] GEM Motionblur

[Oussama Mubarak]

Thank you Cyrille.

I will take a close look at the advanced examples.

As for the blur example, I can't find it in my installation.
I have the latest PD-Extended (0.42.5) and the latest Gem (0.93.3) 
installed.
I found a commit on github 
(https://raw.github.com/ch-nry/Gem/master/examples/10.glsl/14.blur.pd) 
that goes back to December 2011.
Does that mean that the http://gem.iem.at/ installers are out of date ?

Best,

Oussama Mubarak
+33.(0)6.83.65.76.90
http://semiaddict.com

Le 19/06/2012 13:30, Cyrille Henry a écrit :
> hello Oussama,
>
> until and gemlist is what you need to create a Gem loop.
> You can learn more in Gem example folder/02.advanced/19 to 22
>
> for more efficient blur, see example/10.glsl/14.blur
>
> cheers
> Cyrille
>
> Le 19/06/2012 13:05, Oussama Mubarak a écrit :
>> Thank you Chris.
>>
>> I got a blur working with pix_convolve. Now I need to be able to pass 
>> the image/texture into that process multiple times.
>>
>> I come from a Java and web world where we have /for/ and /while 
>> /loops, but I can't seem to find an equivalent in pd other than 
>> until, which doesn't seem to fit my needs.
>> I would love to be able to pass a parameter that would tell the patch 
>> how many times it should process the texture with pix_convolve.
>>
>> Like always, any help is very much appreciated.
>>
>> Best,
>>
>> Oussama Mubarak
>> +33.(0)6.83.65.76.90
>> http://semiaddict.com
>>
>> Le 18/06/2012 19:11, chris clepper a écrit :
>>> pix_motionblur requires a source with multiple frames - a movie file 
>>> - to create a blur. To blur a still image try pix_convolve. The 
>>> example file should have a blur kernel.
>>>
>>> On Mon, Jun 18, 2012 at 12:04 PM, Oussama Mubarak 
>>> <news at semiaddict.com <mailto:news at semiaddict.com>> wrote:
>>>
>>>     Hi,
>>>
>>>     I'm trying to create a blur effect on an image (or texture).
>>>     I'm aware of the object [pix_motionblur], but can't get it to work.
>>>
>>>     Here is my test patch:
>>>
>>>     ---------------------------------------------
>>>
>>>     max v2;
>>>     #N vpatcher 645 83 1567 737;
>>>     #P newex 21 -85 50 12 gemhead;
>>>     #P button 83 -87 25 0;
>>>     #N vpatcher 0 0 450 300;
>>>     #P inlet 85 49 22;
>>>     #P outlet 85 237 22;
>>>     #P newex 85 145 50 12 openpanel;
>>>     #P message 85 179 100 12 open \$1;
>>>     #P message 259 213 100 12 auto 1;
>>>     #P newex 268 179 50 12 loadbang;
>>>     #P connect 5 0 3 0;
>>>     #P connect 3 0 2 0;
>>>     #P connect 2 0 4 0;
>>>     #P connect 1 0 4 0;
>>>     #P connect 0 0 1 0;
>>>     #P pop;
>>>     #P newobj 83 -58 50 12 p open;
>>>     #P newex 21 -15 50 12 pix_image;
>>>     #P newex 21 172 50 12 pix_texture;
>>>     #P newex 21 254 100 12 <tel:21%20254%20100%2012> square 4;
>>>     #P newex 129 125 100 12 rectangle 0;
>>>     #N vpatcher 0 22 450 322;
>>>     #P newex 132 158 50 12 gemwin;
>>>     #P outlet 67 89 22;
>>>     #P inlet 67 10 22;
>>>     #P newex 67 41 100 12 route create;
>>>     #P message 67 70 100 12 set destroy;
>>>     #P message 142 68 100 12 set create;
>>>     #P message 132 112 150 12 create \, 1;
>>>     #P message 198 112 50 12 destroy;
>>>     #P newex 282 112 100 12 r gemwin_msg;
>>>     #P connect 6 0 5 0;
>>>     #P connect 5 0 4 0;
>>>     #P connect 5 0 2 0;
>>>     #P connect 5 1 3 0;
>>>     #P connect 5 1 1 0;
>>>     #P connect 4 0 7 0;
>>>     #P connect 3 0 7 0;
>>>     #P connect 2 0 8 0;
>>>     #P connect 1 0 8 0;
>>>     #P connect 0 0 8 0;
>>>     #P pop;
>>>     #P newobj 262 -51 50 12 p gemwin;
>>>     #P message 262 -70 50 12 destroy;
>>>     #P flonum 114 48 60;
>>>     #P newex 21 84 50 12 pix_motionblur;
>>>     #P newex 114 65 100 12 / 100;
>>>     #P connect 11 0 8 0;
>>>     #P connect 10 0 9 0;
>>>     #P connect 9 0 8 0;
>>>     #P connect 8 0 1 0;
>>>     #P connect 7 0 6 0;
>>>     #P connect 5 0 7 0;
>>>     #P connect 4 0 3 0;
>>>     #P connect 3 0 4 0;
>>>     #P connect 2 0 0 0;
>>>     #P connect 1 0 7 0;
>>>     #P connect 0 0 1 1;
>>>     #P pop;
>>>
>>>     ---------------------------------------------
>>>
>>>     Any help is highly appreciated.
>>>
>>>     Best,
>>>
>>>     Oussama Mubarak
>>>     +33.(0)6.83.65.76.90 <tel:%2B33.%280%296.83.65.76.90>
>>>     http://semiaddict.com
>>>
>>>
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>>
>>
>>
>>
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