vapoursynth-edgemasks 4.0

Creates an edge mask using various operators

EdgeMasks

Creates an edge mask using various operators.

Parameters

edgemasks.Tritical(vnode clip[, int[] planes=[0, 1, 2], float[] scale=1.0, int opt=0])
edgemasks.Cross(vnode clip[, int[] planes=[0, 1, 2], float[] scale=1.0, int opt=0])
edgemasks.Prewitt(vnode clip[, int[] planes=[0, 1, 2], float[] scale=1.0, int opt=0])
edgemasks.Sobel(vnode clip[, int[] planes=[0, 1, 2], float[] scale=1.0, int opt=0])
edgemasks.Scharr(vnode clip[, int[] planes=[0, 1, 2], float[] scale=1.0, int opt=0])
edgemasks.RScharr(vnode clip[, int[] planes=[0, 1, 2], float[] scale=1.0, int opt=0])
edgemasks.Kroon(vnode clip[, int[] planes=[0, 1, 2], float[] scale=1.0, int opt=0])
edgemasks.Robinson3(vnode clip[, int[] planes=[0, 1, 2], float[] scale=1.0, int opt=0])
edgemasks.Robinson5(vnode clip[, int[] planes=[0, 1, 2], float[] scale=1.0, int opt=0])
edgemasks.Kirsch(vnode clip[, int[] planes=[0, 1, 2], float[] scale=1.0, int opt=0])
edgemasks.ExPrewitt(vnode clip[, int[] planes=[0, 1, 2], float[] scale=1.0, int opt=0])
edgemasks.ExSobel(vnode clip[, int[] planes=[0, 1, 2], float[] scale=1.0, int opt=0])
edgemasks.FDoG(vnode clip[, int[] planes=[0, 1, 2], float[] scale=1.0, int opt=0])
edgemasks.ExKirsch(vnode clip[, int[] planes=[0, 1, 2], float[] scale=1.0, int opt=0])

• clip: Clip to process. Any format with either integer sample type of 8-16 bit depth or float sample type of 32 bit depth is supported. The output frames will have _Range set to 1 (full range).

• planes: Specifies which planes will be processed. Any unprocessed planes will be simply copied.

• scale: Multiplies all pixels by scale before outputting. This can be used to increase or decrease the intensity of edges in the output. Can be specified for each plane individually.

• opt: Specifies which cpu optimizations to use.

  • 0 = auto detect
  • 1 = use c
  • 2 = use sse4.1
  • 3 = use avx2
  • 4 = use avx512

Installation

pip install -U vapoursynth-edgemasks