Module: libav Branch: master Commit: 8f175810beba0e4d7fb76c6eb747e5aab76071b4
Author: Mans Rullgard <[email protected]> Committer: Mans Rullgard <[email protected]> Date: Sun Jul 3 11:20:39 2011 +0100 aes: fix for big endian systems This was missed in 5d20f19 since CONFIG_SMALL was always broken for big endian. Signed-off-by: Mans Rullgard <[email protected]> --- libavutil/aes.c | 6 +++++- 1 files changed, 5 insertions(+), 1 deletions(-) diff --git a/libavutil/aes.c b/libavutil/aes.c index 8a8bfc2..d1fe857 100644 --- a/libavutil/aes.c +++ b/libavutil/aes.c @@ -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) _______________________________________________ libav-commits mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-commits
