[PD] is there a way to separate colors layer in PIDIP

[ydegoyon at gmail.com]

hola,

pdp/pidip have been all implemented in yuv colorspace,
for performance reasons when computers were slower
( it's half the size of rgb )...

so you won't find a solution in pdp/pidip,
but right now, we're making an
opencv library for pd that is all implemented
in rgb colorspace
and i just added a
pdp_opencv_channels object there,
to separate R G & B channels
it was actually something we had to do.

you have to compile it,
it is not ( and will not ) be included
in pd-extended,
just get it from trunk/externals/pdp_opencv
and read the INSTALL

saludos,
sevy


t'es in t'es bat wrote:
> Hello,
> i'd just want to extract from a camera the fee layer red, green and 
> blue and then  apply a delay on each to get different timing for 
> different colors for an installation...
> is there a way to make it with unpack...
>
> thanks
>
> david
>
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