thanks for your explanations ! great, i understood !
well actually i dont have a really precise project.
what i know is that i would really like to extract data from a texture ( video stream) to have rgb values.
i was thinking that dynamic plugin would allow it to me.
better than writting different shaders extrcating then doing a result , i was hopping to extract data, and then feed shaders with its results ( modified of course)
i m not a real developper, just doing things in C++.
freeframe is not at all my friend, too complex, and i experienced by the past too much dirty things when some freeframes are on the same prject with shaders.
for me, it would be really fantastic to access to texture like on a bitmap, and make what i want in sharp, with a dynamic texture
opencv is just an example, there are many different interesting code to transform image that would be accessible ( sometimes its diffiocult tp translate in vvvv a java script)
anyway happy new years dear vvvvelows !