aacdec_fixed: Make exp2tab static const
authorTimothy Gu <timothygu99@gmail.com>
Sat, 22 Aug 2015 00:51:26 +0000 (17:51 -0700)
committerTimothy Gu <timothygu99@gmail.com>
Sat, 22 Aug 2015 15:36:20 +0000 (08:36 -0700)
libavcodec/aacdec_fixed.c

index 2a3dbf6..875ef58 100644 (file)
@@ -101,7 +101,7 @@ static av_always_inline void reset_predict_state(PredictorState *ps)
     ps->var1.exp = 1;
 }
 
-int exp2tab[4] = { Q31(1.0000000000/2), Q31(1.1892071150/2), Q31(1.4142135624/2), Q31(1.6817928305/2) };  // 2^0, 2^0.25, 2^0.5, 2^0.75
+static const int exp2tab[4] = { Q31(1.0000000000/2), Q31(1.1892071150/2), Q31(1.4142135624/2), Q31(1.6817928305/2) };  // 2^0, 2^0.25, 2^0.5, 2^0.75
 
 static inline int *DEC_SPAIR(int *dst, unsigned idx)
 {