Mercurial > hg > dmlib

changeset 278:919e7de91758

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Improve locking.
author Matti Hamalainen <ccr@tnsp.org>
date Wed, 10 Oct 2012 22:18:05 +0300
parents 2e04f6827a52
children 5acc1232c8c0
files dmsimple.c
diffstat 1 files changed, 7 insertions(+), 4 deletions(-) [+]
line wrap: on
line diff
--- a/dmsimple.c	Wed Oct 10 22:17:55 2012 +0300
+++ b/dmsimple.c	Wed Oct 10 22:18:05 2012 +0300
@@ -308,7 +308,6 @@
 static const int nengineResOps = sizeof(engineResOps) / sizeof(engineResOps[0]);
 
 
-
 static int engineClassifier(DMResource *res)
 {
     int i;
@@ -619,7 +618,11 @@
 #endif
 
     dmPrint(1, "Starting up.\n");
+
+    SDL_LockAudio();
     SDL_PauseAudio(0);
+    SDL_UnlockAudio();
+
     engine.startTime = SDL_GetTicks();
 
     while (!engine.exitFlag)
@@ -719,18 +722,18 @@
 
     dmPrint(1, "Shutting down.\n");
     SDL_ShowCursor(SDL_ENABLE);
-    SDL_PauseAudio(1);
 
     if (engine.screen)
         SDL_FreeSurface(engine.screen);
 
+    SDL_LockAudio();
+    SDL_PauseAudio(1);
 #ifdef DM_USE_JSS
-    SDL_LockAudio();
     jmpClose(engine.plr);
     jvmClose(engine.dev);
     jssClose();
+#endif
     SDL_UnlockAudio();
-#endif
 
     dmres_close();