X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=docs%2Fenvvars.html;h=12e44e288a94d8af89c23d375bed2d1fcfb7732e;hb=a8158599dfdbeded7fc9e9a4d1680703c20e2b05;hp=38b212fc020ad622417c69c5cab4f33610dfaf1c;hpb=0b27aceae2464db3dd149cf4fd667e353a655c5e;p=mesa.git
diff --git a/docs/envvars.html b/docs/envvars.html
index 38b212fc020..12e44e288a9 100644
--- a/docs/envvars.html
+++ b/docs/envvars.html
@@ -10,14 +10,29 @@
Mesa supports the following environment variables:
-- MESA_DEBUG - if defined, error messages are printed to stderr
-
- MESA_NO_DITHER - disable dithering, overriding glEnable(GL_DITHER)
+
- MESA_NO_ASM - if set, disables all assembly language optimizations
+
- MESA_NO_MMX - if set, disables Intel MMX optimizations
+
- MESA_NO_3DNOW - if set, disables AMD 3DNow! optimizations
+
- MESA_NO_SSE - if set, disables Intel SSE optimizations
+
- MESA_DEBUG - if set, error messages are printed to stderr
+
- MESA_NO_DITHER - if set, disables dithering, overriding glEnable(GL_DITHER)
+
+
+
+The following environment variables are only applicable to the Xlib/X11
+software driver:
+
+
- MESA_RGB_VISUAL - specifies the X visual and depth for RGB mode (X only)
- MESA_CI_VISUAL - specifies the X visual and depth for CI mode (X only)
- MESA_BACK_BUFFER - specifies how to implement the back color buffer (X only)
-
- MESA_PRIVATE_CMAP - force aux/tk libraries to use private colormaps (X only)
- MESA_GAMMA - gamma correction coefficients (X only)
- MESA_XSYNC - enable synchronous X behavior (for X debugging only)
+
- MESA_GLX_FORCE_CI - if set, force GLX to treak 8bpp visuals as CI visuals
+
- MESA_GLX_FX - set to either "fullscreen" for full-screen rendering,
+ "window" to render into a window, or "disable" to disable the Glide driver.
+
- MESA_GLX_FORCE_ALPHA - if set, forces RGB windows to have an alpha channel.
+
- MESA_GLX_DEPTH_BITS - specifies default number of bits for depth buffer.