/usr/bin/qemu-edid

/usr/bin/qemu-edid: invalid option -- '-'

This is a test tool for the qemu edid generator.

Typically you'll pipe the output into edid-decode
to check if the generator works correctly.

usage: qemu-edid <options>
options:
    -h             print this text
    -o <file>      set output file (stdout by default)
    -v <vendor>    set monitor vendor (three letters)
    -n <name>      set monitor name
    -s <serial>    set monitor serial
    -d <dpi>       set display resolution
    -x <prefx>     set preferred width
    -y <prefy>     set preferred height
    -X <maxx>      set maximum width
    -Y <maxy>      set maximum height