drmtest(1)

drmtest1

Show test image

Usage

drmtest [options]

Overview

drmtest renders a test image to the screen.

Options

-h

Print usage info.

-c nr

Pick card number.

-o name

Pick output (use drminfo(1) to print valid choices).

-s secs

Set sleep time. Default is 60 secs. Any key press will quit drmtest too.

-i file

Load and display the given image file instead of the test screen. Supports png and jpeg files.

-f fmt

Pick framebuffer format.

Author

Gerd Hoffmann <[email protected]>

From drminfo 8.1-2 in Arch Linux 2026-11-01. Parsed by carta from the page's man source.