There is a marked difference in the appearance of an image when viewed in the library versus the develop module. The color noise in the library module is very bad, while in the develop module, the noise reduction is doing a pretty good job. This is strictly a view problem, because if I export from the library, the proper color noise reduction is applied and it appears as it does in the develop module. This is not the first time that I have found this problem between the two modules. Any idea why this is happening? And, is there a fix in the works? It makes it hard to view images in the library.
If I boost the color noise reduction up to 100, the library image starts to look ok, but that doesn't account for the huge difference at lower settings.
There is also a dramatic slow down in the develop module when trying to make any of these changes in noise reduction and more, and also in side-by-side when trying to scroll around in the image to compare areas. Things really crawl. There is a definite two or three second delay before things respond. I have 8gigs in this mac pro, which worked beautifully with LR 3.6