NAME

compose – compose images

SYNOPSIS

compose [ –t ][ –c chan ][ –o drawop ] file1 file2 ...

DESCRIPTION

Compose uses the Porter–Duff operations to build a new image from base images. The default operation is SoverD. The default channel format is the taken from the first image. The composing operation and channel formats are is specified as in draw(2) and image(6). The base images may be in (most) any format; imgtype(1) is used to intuit the file type and convert them to Plan 9 format. The –t flag forces conversion to truecolor.

SOURCE

/sys/src/cmd/compose

SEE ALSO

draw(2), image(6), imgtype(1), page(1), resample(1).