[GEM-dev] framebuffer and pix_data

[Jack]

Hello Cyrille,
I start with example/Gem/pix/framebuffer_readback.pd.
I'm not sure that is what you are looking for (Do you want tu use the  
right outlet of [gemframebuffer] ?).
Here the patch with the texture 'like' the right outlet of  
[gemframebuffer] and [pix_data].
++

Jack
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Le 31 mai 08 ? 23:12, cyrille henry a ?crit :

> hello,
>
> i would like to access color data of a framebuffer. just like  
> pix_data, but working with a framebuffer.
> i'm specially interested with framebuffer because i need to have  
> more than 8 bit/color (i'd like to use RGB32 format).
>
> pix_write use successfully the frambuffer, but i can't make  
> pix_snap to work.
>
> is there a solution, and if not, what would be the best to do in  
> order to make this possible?
>
> thx
> cyrille
>
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