diff -r 1908b919c057 -r 9c5d9993b14b hedgewars/SDLh.pas
--- a/hedgewars/SDLh.pas	Tue Jan 12 00:36:17 2016 +0100
+++ b/hedgewars/SDLh.pas	Tue Jan 12 20:40:12 2016 +0100
@@ -88,6 +88,9 @@
     SDL_ALLEVENTS        = $FFFFFFFF;    // dummy event type to prevent stack corruption
     SDL_APPINPUTFOCUS    = $02;
 
+    // audio formats
+    AUDIO_S16LSB         = $8010; // Signed 16-bit samples, in little-endian byte order
+
     SDL_BUTTON_LEFT      = 1;
     SDL_BUTTON_MIDDLE    = 2;
     SDL_BUTTON_RIGHT     = 3;