waffle - a library for selecting an OpenGL API and window system at runtime

ChadVersace <chad.versace@linux.intel.com> Former maintainer

Copyright © 2013 Intel 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.

Waffle is a cross-platform library that allows one to defer selection of an OpenGL API and of window system until runtime. For example, on Linux, Waffle enables an application to select X11/EGL with an OpenGL 3.3 core profile, Wayland with OpenGL ES2, and other window system / API combinations. Waffle's immediate goal is to enable Piglit[1], Mesa[2]'s OpenGL test suite, to test multiple OpenGL flavors in a cross-platform way, and to allow each Piglit test to choose its OpenGL API and window system at runtime. A future goal is to enable the ability to record, with another tool such as APITrace[3], an application's OpenGL calls on one operating system or window system, and then replay that trace on a different system. waffle[4]'s website.

Your distribution should have installed example source code that demonstrates how to use waffle at /usr/share/doc/waffle-${version}/examples. You can also find examples[5] in Waffle's source repository.

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

waffle - a library for selecting an OpenGL API and window system at runtime

1. Piglit http://piglit.freedesktop.org 2. Mesa http://mesa3d.org 3. APITrace http://github.com/apitrace/apitrace#readme 4. waffle https://waffle.freedesktop.org 5. examples https://gitlab.freedesktop.org/mesa/waffle/tree/master/examples waffle 08/09/2024 WAFFLE(7)

Website: https://waffle.freedesktop.org/ Source: https://gitlab.freedesktop.org/mesa/waffle waffle_feature_test_macros(7) waffle_attrib_list(3), waffle_config(3), waffle_context(3), waffle_display(3), waffle_dl(3), waffle_enum(3), waffle_error(3), waffle_gbm(3), waffle_get_proc_address(3), waffle_glx(3), waffle_init(3), waffle_is_extension_in_string(3), waffle_make_current(3), waffle_native(3), waffle_wayland(3), waffle_window(3), waffle_x11_egl(3) wflinfo(1),

#include <waffle.h> Link with -lwaffle-1.