^--programming--^ introduction-->

Image and video filters

This is a placeholder for a project to write still image and video filters.

Photoshop and the like all have interesting filters for changing images. While I've been interested in figuring out how to write these kinds of filters (for a generic image or video stream -- not specific to a certain graphic or video format), watching Call for Help on G4TTV has piqued it enough with their segments on using Photoshop for all sorts of interesting effects.

Depending on the filter, they should be able to be used from the command-line as a piped command, perhaps chaining them together to get a series of effects on an image or video. These filters might each take certain parameters, whether they be a specific value to change, or a sub-portion of the image or video to affect.
^--programming--^ introduction-->

©2002-2018 Wayne Pearson