midi: make the patch sample data pointer a *int16_t to get rid of some ugly casting and drop an acessor macro to make caching the pointer in the synthVoice loop possible. Speeds up midi by 1-2% on cf and 3-5% on PP.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30438 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 1 insertions, 1 deletions

diff --git a/apps/plugins/midi/guspat.h b/apps/plugins/midi/guspat.h
index c59cf7a3e3..ebb5f227d7 100644
--- a/apps/plugins/midi/guspat.h
+++ b/apps/plugins/midi/guspat.h
@@ -50,7 +50,7 @@ struct GWaveform
     unsigned int scaleFactor;
 
     unsigned char * res;
-    signed char * data;
+    int16_t * data;
 };