There are so many filters available with Gimp - and no simple way to preview them all - that I forget what they all look like. If you know how to use Gimp and just want a reference page of what the effects look like, I hope these examples are helpful. Meson runs faster than autogen.sh and configure.Summary: This page shows over 130 examples of what you can accomplish with filters and other effects in Gimp. # Use sx=0.375 sy=0.375 for top-left alignment. Only relevant when chroma is 0 and the input is 4:2:0 orĭefault: "mpeg1". If False, plain C++ functions will be used.Ĭhroma placement. If True, the best functions supported by your CPU will be used. Unprocessed planes will contain uninitialised memory. When clip is four times the size of mask, in which case the Planes that are not processedĪre simply copied from the source frame, except in the AWarp filter, 1 will create an edge mask from eachĬhroma channel and use those to warp each chroma channelĬontrols which planes are processed. will blur the image instead of sharpening.ĭefault for depth: 16 for AWarpSharp2, 3 for AWarp.Ĭontrols the chroma handling method. Negative values warp in the otherĭirection, i.e. Requires more passes for similar sharpening strength as 0.Ĭontrols how far to warp. Increase forĭefault: 2 for type 0, 3 for type 1. It will be scaled internally for bit depths greaterĬontrols the number of times to blur the edge mask. No pixel in the edge mask will have a value greater than thresh. If clip is upscaled to four times the original size, it must be Latter can be useful if better subpixel interpolation is desired, Mask, or four times the size of mask in each dimension. Must have constant format and dimensions,Ĩ.16 bit integer pixels, and it must not be RGB.įor the AWarp filter, clip must be either the same size as Warp.AWarp(clip clip, clip mask depth=, int chroma=0, int planes=, bint opt=True, string cplace="mpeg1"])ĪWarpSharp2 performs edge detection, blurring, and warping, all in one.ĪSobel performs edge detection, with an algorithm that might resemble theĬlip to process. Warp.ABlur(clip clip planes=, bint opt=True]) Warp.ASobel(clip clip planes=, bint opt=True]) Usage warp.AWarpSharp2(clip clip depth=, int chroma=0, int planes=, bint opt=True, string cplace="mpeg1"]) This is a rewrite of theĪvisynth filter (re)written by SEt. AWarpSharp2 sharpens edges by warping them.
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