On Tue, May 26, 2015 at 10:28 AM, <thomas.manni@xxxxxxx> wrote: > Hi, > I have written some operations for my own use into gimp. > Let me know if you are interested by some of them, I will write tests and push to master. > > * median-blur (quite fast, histogram based computation of individual RGB channels, using a "zigzag" sliding window) Could be useful > * component-extract (extract a component from RGB, HSV, HSL, CMYK, YCbCr or LAB color spaces, very useful in a mask production workflow) Very useful > * lab-levels (like the current levels op, but in LAB color space) Unsure, maybe there should be a common approach to using level, curves etc. an arbitrary color spaces instead. > * shadows-highlights (lighten shadows and darken highlights) Absolutely a must > * waveform (produce a luminance waveform scope, RGB parade will come soon) Could be very useful, if anyone adopts GEGL for video production > * color-clip (clamp pixels values into 0.0 - 1.0 range) Could be useful Alex _______________________________________________ gegl-developer-list mailing list List address: gegl-developer-list@xxxxxxxxx List membership: https://mail.gnome.org/mailman/listinfo/gegl-developer-list
