X-Git-Url: http://de.git.xonotic.org/?a=blobdiff_plain;f=snd_main.c;h=fe18aed74a5791afaec64c7d882190b0aa5261f0;hb=0aa418c06fde77e706281fc6bf539f7c85321b4b;hp=779d4b7a7d7cf0eff9509c54bbd3fa47a06b5eec;hpb=02d044f26538be1307e6b240d9504ad5b9193680;p=xonotic%2Fdarkplaces.git

diff --git a/snd_main.c b/snd_main.c
index 779d4b7a..fe18aed7 100644
--- a/snd_main.c
+++ b/snd_main.c
@@ -31,8 +31,6 @@ void S_Play2(void);
 void S_SoundList(void);
 void S_Update_();
 
-void S_ClearBuffer (void);
-
 
 // =======================================================================
 // Internal sound data & structures
@@ -89,6 +87,9 @@ const char* ambient_names [2] = { "sound/ambience/water1.wav", "sound/ambience/w
 // Functions
 // ====================================================================
 
+void S_FreeSfx (sfx_t *sfx, qboolean force);
+
+
 void S_SoundInfo_f(void)
 {
 	if (!sound_started)
@@ -140,8 +141,6 @@ void S_Startup(void)
 	sound_started = true;
 
 	Con_DPrintf("Sound sampling rate: %i\n", shm->format.speed);
-
-	S_StopAllSounds ();
 }
 
 void S_Shutdown(void)
@@ -219,6 +218,27 @@ void S_Init(void)
 }
 
 
+/*
+================
+S_Terminate
+
+Shutdown and free all resources
+================
+*/
+void S_Terminate (void)
+{
+	S_Shutdown ();
+	OGG_CloseLibrary ();
+
+	// Free all SFXs
+	while (known_sfx != NULL)
+		S_FreeSfx (known_sfx, true);
+
+	Cvar_SetValueQuick (&snd_initialized, false);
+	Mem_FreePool (&snd_mempool);
+}
+
+
 // =======================================================================
 // Load a sound
 // =======================================================================
@@ -236,7 +256,6 @@ sfx_t *S_FindName (const char *name)
 	if (!snd_initialized.integer)
 		return NULL;
 
-	// Add the default sound directory to the path
 	if (strlen (name) >= sizeof (sfx->name))
 		Host_Error ("S_FindName: sound name too long (%s)", name);
 
@@ -262,10 +281,10 @@ S_FreeSfx
 
 ==================
 */
-void S_FreeSfx (sfx_t *sfx)
+void S_FreeSfx (sfx_t *sfx, qboolean force)
 {
-	// Never free a locked sfx
-	if (sfx->locks > 0 || (sfx->flags & SFXFLAG_PERMANENTLOCK))
+	// Never free a locked sfx unless forced
+	if (!force && (sfx->locks > 0 || (sfx->flags & SFXFLAG_PERMANENTLOCK)))
 		return;
 
 	Con_DPrintf ("S_FreeSfx: freeing %s\n", sfx->name);
@@ -302,6 +321,7 @@ S_ServerSounds
 void S_ServerSounds (char serversound [][MAX_QPATH], unsigned int numsounds)
 {
 	sfx_t *sfx;
+	sfx_t *sfxnext;
 	unsigned int i;
 
 	// Start the ambient sounds and make them loop
@@ -342,16 +362,10 @@ void S_ServerSounds (char serversound [][MAX_QPATH], unsigned int numsounds)
 	}
 
 	// Free all unlocked sfx
-	sfx = known_sfx;
-	while (sfx != NULL)
+	for (sfx = known_sfx;sfx;sfx = sfxnext)
 	{
-		sfx_t* crtsfx;
-
-		// We may lose the "next" pointer after S_FreeSfx
-		crtsfx = sfx;
-		sfx = sfx->next;
-
-		S_FreeSfx (crtsfx);
+		sfxnext = sfx->next;
+		S_FreeSfx (sfx, false);
 	}
 }
 
@@ -968,7 +982,7 @@ static void S_Play_Common(float fvol, float attenuation)
 
 			// Free the sfx if the file didn't exist
 			if (ch_ind < 0)
-				S_FreeSfx (sfx);
+				S_FreeSfx (sfx, false);
 			else
 				channels[ch_ind].flags |= CHANNELFLAG_LOCALSOUND;
 		}