X-Git-Url: http://de.git.xonotic.org/?a=blobdiff_plain;f=snd_null.c;h=3da10596c4638b1eb896c0e084cf2e9b2e66db36;hb=886e2b4d6406423c441197d2cbfe736458d2b26b;hp=0bd5157ed22ee50f5ce8a4efc09386110d84e9aa;hpb=a2445d85eccf4d0c5766f44f02cd04a600c4bad4;p=xonotic%2Fdarkplaces.git

diff --git a/snd_null.c b/snd_null.c
index 0bd5157e..3da10596 100755
--- a/snd_null.c
+++ b/snd_null.c
@@ -22,20 +22,27 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
 #include "quakedef.h"
 
-cvar_t bgmvolume = {CVAR_SAVE, "bgmvolume", "1"};
-cvar_t volume = {CVAR_SAVE, "volume", "0.7"};
-cvar_t snd_staticvolume = {CVAR_SAVE, "snd_staticvolume", "1"};
-
-cvar_t snd_initialized = { CVAR_READONLY, "snd_initialized", "0"};
+cvar_t bgmvolume = {CVAR_SAVE, "bgmvolume", "1", "volume of background music (such as CD music or replacement files such as sound/cdtracks/track002.ogg)"};
+cvar_t volume = {CVAR_SAVE, "volume", "0.7", "volume of sound effects"};
+cvar_t snd_staticvolume = {CVAR_SAVE, "snd_staticvolume", "1", "volume of ambient sound effects (such as swampy sounds at the start of e1m2)"};
+cvar_t _snd_mixahead = {CVAR_SAVE, "_snd_mixahead", "0.1", "how much sound to mix ahead of time"};
+cvar_t snd_swapstereo = {CVAR_SAVE, "snd_swapstereo", "0", "swaps left/right speakers for old ISA soundblaster cards"};
+cvar_t snd_initialized = { CVAR_READONLY, "snd_initialized", "0", "indicates the sound subsystem is active"};
 
 void S_Init (void)
 {
 	Cvar_RegisterVariable(&bgmvolume);
 	Cvar_RegisterVariable(&volume);
 	Cvar_RegisterVariable(&snd_staticvolume);
+	Cvar_RegisterVariable(&_snd_mixahead);
+	Cvar_RegisterVariable(&snd_swapstereo);
 	Cvar_RegisterVariable(&snd_initialized);
 }
 
+void S_Terminate (void)
+{
+}
+
 void S_Startup (void)
 {
 }
@@ -83,6 +90,16 @@ sfx_t *S_PrecacheSound (const char *sample, qboolean complain, qboolean lock)
 	return NULL;
 }
 
+qboolean S_IsSoundPrecached (const sfx_t *sfx)
+{
+	return false;
+}
+
+sfx_t *S_FindName (const char *name)
+{
+	return NULL;
+}
+
 void S_Update(const matrix4x4_t *matrix)
 {
 }