[PD] pd/gem as vj mixer at win (Vadim Smahtin)

[Olivier Heinry]

Le Mon, 18 Feb 2008 21:55:28 -0500,
"patrick" <patrick at 11h11.com> a écrit :

> scenario : dual screen, 1280x1024 and 800x600 for your projection. you make 
> a gemwin 1120 width, offset 960 and put your preview in the window that 
> appear in your screen. never tried it myself since i never did a 
> performance.

I woudlnt recommend that (gemwin overlapping two windows) at least on my laptop, Nvidia non-free Linux drivers,as I tried this  it slowed everything down: I guess it's because the laptop's flat panel and the VGA output dont have the same refresh rate and the X server messes evrything up

> http://wiki.dataflow.ws/PdMtlAbstractions

It rocks :-)

I've been using the two PD instances communicating over OSC way since a year now and It's fine. Never tried the mutiple Gemwin Gem lib though.

Bye,

O.

>
> ----- Original Message ----- 
> From: "simon wise" <simonxwise at hotmail.com>
> To: "Sergi Lario" <slario at gmail.com>
> Cc: "PD list" <pd-list at iem.at>
> Sent: Monday, February 18, 2008 9:08 PM
> Subject: Re: [PD] pd/gem as vj mixer at win (Vadim Smahtin)
> 
> 
> >
> > On 19 Feb 2008, at 12:06 AM, tim wrote:
> >
> >> Sergi Lario wrote:
> >>>
> >>>     Hi. I trying to create 2 channel videomixer in pd/gem. And now
> >>> have 2
> >>>     questions- how i can make 2 gemwin's to use 1 as preview and
> >>> other as
> >>>     output, and second- how i can make file list or grid of images to
> >>>     preview my videofiles and then load it's to pix_film. Big thx.
> >>>
> >>>
> >>> Hi.
> >>>
> >>> About multiple gemwin at same time: I don't know if it's possible,
> >>> but
> >>> it would be very useful.
> >>>
> >> Hi Sergi,
> >>
> >> I've done stuff with two gemwins by running pd 2 times and have the
> >> two
> >> instances communicate over OSC.
> >> It worked quite well.
> >
> > a while ago there was a multiple-Gemwin version of Gem around - I
> > tried out the binary that was available and it worked fine (I think
> > on OSX but possibly Linux?) but I used the 2 pd method instead for my
> > project.
> >
> > I don't know if it is possible for one pd to use textures or buffers
> > created in the other, that would make the preview idea work well with
> > two pd instances. Soon I want to try 2 camera views of the same 3D
> > space, I think that would be much easier in a single instance of pd
> > with two windows!
> >
> >
> > Is the multiple window patch still working? (preferably on Linux, but
> > also on OSX?)
> >
> > Or is there a better way to try this?
> >
> > simon
> >
> >
> >
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