X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=README;h=8b057a9b1fefcbbf28362b1bd66653c714646199;hb=7a87271678d68514ae2158c0c7adb383d6002872;hp=a41580261751d75018f4767e064b103b386eddb2;hpb=8e046c2c970708907103475f30701f350b0bb7b0;p=supertux.git

diff --git a/README b/README
index a41580261..8b057a9b1 100644
--- a/README
+++ b/README
@@ -125,6 +125,13 @@ SCORING
     You can also score by shooting at the enemies. Don't forget to get
     the iceflower in order to get the ability to fire.
 
+VIDEO/AUDIO CONFIGURATION
+-------------------------
+
+We're using SDL for the low-level audio and video output. Configuring SDL is
+explained here:
+
+  http://sdldoc.csn.ul.ie/sdlenvvars.php
 
 OPTIONS FILE
 ------------