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jit.grgb2argb Reference

Convert GRGB to ARGB

jit.grgb2argb

Description

Converts a 4-plane char GRGB (green left, red, green right, blue) matrix into a 4-plane char ARGB (alpha, red, green, blue) matrix. A default alpha channel (all on) is added and horizontal dimension is doubled for the output to account for this half red and blue chroma, macro pixel input format.

Examples

Discussion

The GRGB format is typically useful for conserving memory and/or bandwidth for continuous tone images with less expense than colorspace conversion.

Matrix Operator

matrix inputs:1, matrix outputs:1
Name IOProc Planelink Typelink Dimlink Plane Dim Type
out n/a 1 1 0 4 1 char

More about Matrix Operators

The Jitter MOP

MOP Arguments

MOP Attributes

MOP Messages

Attributes

Common Box Attributes

See Also

Name Description
Working with Video in Jitter Working with Video in Jitter
jit.argb2grgb
jit.argb2uyvy
jit.colorspace
jit.traffic