Simplify the code in the stagefright commandline utility.

Change-Id: Ia222b25ef12af34f6434421fd96b67eca800d1ab
diff --git a/cmds/stagefright/Android.mk b/cmds/stagefright/Android.mk
index 34648b5..80d0d2b 100644
--- a/cmds/stagefright/Android.mk
+++ b/cmds/stagefright/Android.mk
@@ -14,6 +14,7 @@
 LOCAL_C_INCLUDES:= \
 	$(JNI_H_INCLUDE) \
 	frameworks/base/media/libstagefright \
+	frameworks/base/media/libstagefright/include \
 	$(TOP)/external/opencore/extern_libs_v2/khronos/openmax/include
 
 LOCAL_CFLAGS += -Wno-multichar