imagineer v0.3.1 Imagineer.Image.PNG.Filter

Summary

Functions

Takes in a png and converts its scanlines into unfiltered_rows. Returns the png with the unfiltered_rows attribute set to a list of tuples of the for {row_index, unfiltered_row_binary}

Functions

filter(image)
filter(atom, int, image)
unfilter(image)

Takes in a png and converts its scanlines into unfiltered_rows. Returns the png with the unfiltered_rows attribute set to a list of tuples of the for {row_index, unfiltered_row_binary}