jpeg2hdrgen(1) on Linux

The text 2f7db77f7e24, as Debian 13 (Trixie), Debian 12 (Bookworm), Debian 10 (Buster), Debian 9 (Stretch) shipped it. The page shows this text now.

Parse EXIF information in given JPEG files and output a hdrgen script for generation of HDR images.