- Add stopmusic command

 - Make cvar s_muted read-only

README

@@ -198,6 +198,7 @@ New cvars
 New commands
   video [filename]        - start video capture (use with demo command)
   stopvideo               - stop video capture
+  stopmusic               - stop background music
 
   print                   - print out the contents of a cvar
   unset                   - unset a user created cvar

code/client/snd_dma.c

@@ -33,10 +33,6 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 #include "snd_codec.h"
 #include "client.h"
 
-void S_Play_f(void);
-void S_SoundList_f(void);
-void S_Music_f(void);
-
 void S_Update_( void );
 void S_Base_StopAllSounds(void);
 void S_Base_StopBackgroundTrack( void );
@@ -1315,7 +1311,9 @@ void S_Base_StartBackgroundTrack( const char *intro, const char *loop ){
 	}
 	Com_DPrintf( "S_StartBackgroundTrack( %s, %s )\n", intro, loop );
 
-	if ( !intro[0] ) {
+	if(!*intro)
+	{
+		S_Base_StopBackgroundTrack();
 		return;
 	}
 

code/client/snd_main.c

@@ -448,6 +448,20 @@ void S_Music_f( void ) {
 
 }
 
+/*
+=================
+S_Music_f
+=================
+*/
+void S_StopMusic_f( void )
+{
+	if(!si.StopBackgroundTrack)
+		return;
+
+	si.StopBackgroundTrack();
+}
+
+
 //=============================================================================
 
 /*
@@ -464,7 +478,7 @@ void S_Init( void )
 
 	s_volume = Cvar_Get( "s_volume", "0.8", CVAR_ARCHIVE );
 	s_musicVolume = Cvar_Get( "s_musicvolume", "0.25", CVAR_ARCHIVE );
-	s_muted = Cvar_Get("s_muted", "0", CVAR_TEMP);
+	s_muted = Cvar_Get("s_muted", "0", CVAR_ROM);
 	s_doppler = Cvar_Get( "s_doppler", "1", CVAR_ARCHIVE );
 	s_backend = Cvar_Get( "s_backend", "", CVAR_ROM );
 	s_muteWhenMinimized = Cvar_Get( "s_muteWhenMinimized", "0", CVAR_ARCHIVE );
@@ -479,6 +493,7 @@ void S_Init( void )
 
 		Cmd_AddCommand( "play", S_Play_f );
 		Cmd_AddCommand( "music", S_Music_f );
+		Cmd_AddCommand( "stopmusic", S_StopMusic_f );
 		Cmd_AddCommand( "s_list", S_SoundList );
 		Cmd_AddCommand( "s_stop", S_StopAllSounds );
 		Cmd_AddCommand( "s_info", S_SoundInfo );
@@ -525,6 +540,7 @@ void S_Shutdown( void )
 
 	Cmd_RemoveCommand( "play" );
 	Cmd_RemoveCommand( "music");
+	Cmd_RemoveCommand( "stopmusic");
 	Cmd_RemoveCommand( "s_list" );
 	Cmd_RemoveCommand( "s_stop" );
 	Cmd_RemoveCommand( "s_info" );