small fixes

src/engine/include/modules/audio.hpp

@@ -127,7 +127,11 @@ private:
     std::vector<AudioListenerRef> songListeners;
     FILE *wav;
     audsrv_fmt_t format;
-    char wavChunk[2048];
+    // we have some sema problems here (sound freezing)
+    // this probably should be changed to smth like this:
+    // this thread (A) : play next chunks
+    // other thread (B) : load chunks (fread()) for thread A
+    char wavChunk[2 * 1024] __attribute__((aligned(16)));
     s32 chunkReadStatus;
 
     u8 threadStack[8 * 1024] __attribute__((aligned(16)));

src/engine/modules/audio.cpp

@@ -66,6 +66,8 @@ void Audio::playSong()
 {
     if (!songLoaded)
         PRINT_ERR("Cant play song because was not loaded!");
+    if (songFinished)
+        rewindSongToStart();
     volume = realVolume;
     songPlaying = true;
 }
@@ -178,15 +180,20 @@ void Audio::threadLoop()
         return;
     if (songFinished)
     {
+        printf("Audio: Song finished. ");
         if (songInLoop)
         {
-            printf("Audio: Song finished. Running again.\n");
+            printf("Running again.\n");
             for (u32 i = 0; i < getSongListenersCount(); i++)
                 songListeners[i].listener->onAudioFinish();
             rewindSongToStart();
         }
         else
+        {
+            printf("Stopping song.\n");
+            stopSong();
             return;
+        }
     }
 
     if (chunkReadStatus > 0)