NAME

wflinfo - a utility for printing OpenGL or OpenGL ES driver information

SYNOPSIS

wflinfo --platform=platform --api=api [OPTIONS]

DESCRIPTION

wflinfo is utility which creates an OpenGL or OpenGL ES context using the waffle library and prints information about the context.

REQUIRED PARAMETERS

-p platform
--platform=platform

Where platform is android, cgl, gbm, glx, surfaceless_egl (or short alias 'sl'), wayland, wgl, or x11_egl

-a api
--api=api

Where api is gl, gles1, gles2, or gles3

OPTIONS

-V MAJOR.MINOR
--version=MAJOR.MINOR

For example --api=gl --version=3.2 would request OpenGL 3.2

--profile=profile

Where profile is core, compat or none

-v
--verbose

Print more information

--forward-compatible

Request a forward compatible context be created

--debug-context

Request a debug context be created

-f format
--format=format

Choose the output format. Supported formats are 'original' (the default) and 'json'.

The JSON format is backwards-compatible across Waffle versions. Future Waffle versions may add new entries to the JSON output, but will not remove existing entries.

-h
--help

Print wflinfo usage information

EXAMPLES

wflinfo --platform=glx --api=gl

wflinfo --platform=x11_egl --api=gl --version=3.2 --profile=core

wflinfo --platform=wayland --api=gles3

wflinfo --platform=gbm --api=gl --version=3.2 --verbose

wflinfo -p gbm -a gl -V 3.2 -v

ISSUES

Please report bugs or and feature requests to https://gitlab.freedesktop.org/mesa/waffle/issues.

AUTHORS

Chad Versace <chad.versace@linux.intel.com>

Maintainer

Jordan Justen <jordan.l.justen@intel.com>

Contributor

COPYRIGHT

This manual page is licensed under the Creative Commons Attribution-ShareAlike 3.0 United States License (CC BY-SA 3.0). To view a copy of this license, visit http://creativecommons.org.license/by-sa/3.0/us.

05/03/2021

waffle