I'm trying to work with the DNG Profile Editor to make a 5D profile that matches Capture One's 5D profile. In the past, I used a similar approach to the old way of profiling in ACR/LR, basically like the old tutorial I referenced above.
With the new DNG PE, how can I perform similar functions with the Tone Curve and Color Table since I can't place sampler points in the DNG image of the color chart? Also, the RGB values in the PE are vastly different (lower) from what I see in Photoshop. Are we supposed to eyeball the adjustments hoping they're in the same neighborhood? Is there a more precise way of doing this?