Oct
02
Please im very confusing about channels management and i have some doubts about this process. First i would like to understand what happen in the process of COPY channel copy node, with this node does i copy a channel of a node A and ADD in the channel of Node B or simply there is a replace of channe A´s channel for B´s channels? I posted a file where i copied the green channel of A to Blue Channel of B, but the image B´s color changed to blue; this i dont understood, if i am compying the channel of A to B why do the image A changed? When does i use shuffle to swap channels i am change just the numbers of luminanci that channel? For example 8bit that have 256 colors in each channel. Or simply the value that input how red outpu how green? And what happen in the shuffle copy, Does the values that enter in a channel are diverted to other channel? Would i like to now in a detailed techinal language what happen in these nodes.
Thank you
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