X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fsound.c;h=f911d2388bf854c9cc372d59d4e64debd6882aaa;hb=58f87f14af2c55cfe04c5b66fcede7876f16ef25;hp=86c5af997e1674cb94f94360ae06d584f0044e2f;hpb=7791c3e96a0985b5e4d85e2341b4d16a250693cf;p=rocksndiamonds.git

diff --git a/src/libgame/sound.c b/src/libgame/sound.c
index 86c5af99..f911d238 100644
--- a/src/libgame/sound.c
+++ b/src/libgame/sound.c
@@ -48,10 +48,10 @@
 #define SOUND_VOLUME_LEFT(x)		(stereo_volume[x])
 #define SOUND_VOLUME_RIGHT(x)		(stereo_volume[SOUND_MAX_LEFT2RIGHT-x])
 
-#define SAME_SOUND_NR(x,y)		((x).nr == (y).nr)
-#define SAME_SOUND_DATA(x,y)		((x).data_ptr == (y).data_ptr)
+#define SAME_SOUND_NR(x, y)		((x).nr == (y).nr)
+#define SAME_SOUND_DATA(x, y)		((x).data_ptr == (y).data_ptr)
 
-#define SOUND_VOLUME_FROM_PERCENT(v,p)	((p) < 0   ? SOUND_MIN_VOLUME :	\
+#define SOUND_VOLUME_FROM_PERCENT(v, p)	((p) < 0   ? SOUND_MIN_VOLUME :	\
 					 (p) > 100 ? (v) :		\
 					 (p) * (v) / 100)
 
@@ -59,7 +59,7 @@
 #define SOUND_VOLUME_LOOPS(v)  SOUND_VOLUME_FROM_PERCENT(v, setup.volume_loops)
 #define SOUND_VOLUME_MUSIC(v)  SOUND_VOLUME_FROM_PERCENT(v, setup.volume_music)
 
-#define SETUP_SOUND_VOLUME(v,s)		((s) & SND_CTRL_MUSIC ?		\
+#define SETUP_SOUND_VOLUME(v, s)	((s) & SND_CTRL_MUSIC ?		\
 					 SOUND_VOLUME_MUSIC(v) :	\
 					 (s) & SND_CTRL_LOOP ?		\
 					 SOUND_VOLUME_LOOPS(v) :	\
@@ -141,6 +141,15 @@ static MusicInfo *getMusicInfoEntryFromMusicID(int);
 // mixer functions
 // ----------------------------------------------------------------------------
 
+static void Mixer_ChannelFinished(int channel)
+{
+  if (!mixer[channel].active)
+    return;
+
+  mixer[channel].active = FALSE;
+  mixer_active_channels--;
+}
+
 void Mixer_InitChannels(void)
 {
   int i;
@@ -148,6 +157,8 @@ void Mixer_InitChannels(void)
   for (i = 0; i < audio.num_channels; i++)
     mixer[i].active = FALSE;
   mixer_active_channels = 0;
+
+  Mix_ChannelFinished(Mixer_ChannelFinished);
 }
 
 static void Mixer_ResetChannelExpiration(int channel)
@@ -247,13 +258,7 @@ static void Mixer_PlayMusicChannel(void)
 
 static void Mixer_StopChannel(int channel)
 {
-  if (!mixer[channel].active)
-    return;
-
   Mix_HaltChannel(channel);
-
-  mixer[channel].active = FALSE;
-  mixer_active_channels--;
 }
 
 static void Mixer_StopMusicChannel(void)
@@ -587,6 +592,14 @@ static void *Load_WAV_or_MOD(char *filename)
     return NULL;
 }
 
+static int compareMusicInfo(const void *object1, const void *object2)
+{
+  const MusicInfo *mi1 = *((MusicInfo **)object1);
+  const MusicInfo *mi2 = *((MusicInfo **)object2);
+
+  return strcmp(mi1->source_filename, mi2->source_filename);
+}
+
 static void LoadCustomMusic_NoConf(void)
 {
   static boolean draw_init_text = TRUE;		// only draw at startup
@@ -664,6 +677,9 @@ static void LoadCustomMusic_NoConf(void)
 
   closeDirectory(dir);
 
+  // sort music files by filename
+  qsort(Music_NoConf, num_music_noconf, sizeof(MusicInfo *), compareMusicInfo);
+
   draw_init_text = FALSE;
 }
 
@@ -679,6 +695,11 @@ int getMusicListSize(void)
 	  music_info->num_dynamic_file_list_entries);
 }
 
+int getMusicListSize_NoConf(void)
+{
+  return num_music_noconf;
+}
+
 struct FileInfo *getSoundListEntry(int pos)
 {
   int num_sounds = getSoundListSize();