hi everybody, i want to do per pixel image manipulation in gem (running
pd.extended 0.39-3).
so far i've been trying pix_dump with a lister and then until with
packel to access individual rgba values in a loop. after i do the
manipulations i accumulate them back into a list using repack and send
hi martin,
not sure where you want to go with that, but if you want to create
visuals stuff, you should dive into glsl programming and do your
manipulations in shader language. this is extremely efficient and fast.
there are examples by cyrille and the pd montreal community (alexandre
etc). ther
Martin Leopold Grödl wrote:
hi marius & others,
thanks for pointing me to glsl, i will have a look!
but for now i think i found what's causing the trouble:
actually i want to apply per pixel manips continuously on a stream of
pixes. eg. video from pix_film. so i was constantly triggering pix_du
IOhannes,
thank you very much, that trick with [repack] fits nicely. ;) still
beginning pd, you see... and i'm already starting to love that zexy
library ;)
thx again,
martin
IOhannes m zmoelnig schrieb:
> Martin Leopold Grödl wrote:
>> hi marius & others,
>> thanks for pointing me to glsl, i
