@@ -54,7 +54,11 @@ static uint32_t enc_multbl[4][256];

 static uint32_t dec_multbl[4][256];

 #endif

-#define ROT(x, s) ((x << s) | (x >> (32-s)))

+#if HAVE_BIGENDIAN

+#   define ROT(x, s) ((x >> s) | (x << (32-s)))

+#else

+#   define ROT(x, s) ((x << s) | (x >> (32-s)))

+#endif

 static inline void addkey(av_aes_block *dst, const av_aes_block *src,

                           const av_aes_block *round_key)