Hi’
I’m following the excellent thread:
“Please help me to understand "Channel Mixer" - #9 by Morgan_Hardwood”
because, well yes, in order to understand the channel mixer. When editing photos I often feel a need to finetune colors and of course you can do that by changing white balance, saturation, vibrance and so on. But when I try some basic tools i.e. channel mixer and others it seems difficult to control/understand what is going on. That’s why I’m studying this subject………
It’s correct that there are some small differences in the color picker results for the red triangle before applying the channel mixer. My RGB results are as follows:
DT 2.6: 254, 0, 0
RT 5.4: 99,6% 0,0% 0,0%
But I don’t understand why this results in the following when setting the red channel to 0, 0, 0 in the channel mixer:
DT 2.6: 0, 0, 0
RT 5.4: 0,0% 38,0% 6,7%
This a big difference when processing the same input.
I certainly agree that
because you should be able to predict and understand what is happening when using the tool. I would very much appreciate a clarification of this…….:o)!
As of now it seems to me that the DT results are what you would expect…….