diff options
Diffstat (limited to 'libavutil/bswap.h')
| -rw-r--r-- | libavutil/bswap.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/libavutil/bswap.h b/libavutil/bswap.h index c93825f6ee..3657ccd402 100644 --- a/libavutil/bswap.h +++ b/libavutil/bswap.h @@ -74,11 +74,6 @@ static av_always_inline av_const uint32_t av_bswap32(uint32_t x) #ifndef av_bswap64 static inline uint64_t av_const av_bswap64(uint64_t x) { -#if 0 - x= ((x<< 8)&0xFF00FF00FF00FF00ULL) | ((x>> 8)&0x00FF00FF00FF00FFULL); - x= ((x<<16)&0xFFFF0000FFFF0000ULL) | ((x>>16)&0x0000FFFF0000FFFFULL); - return (x>>32) | (x<<32); -#else union { uint64_t ll; uint32_t l[2]; @@ -87,7 +82,6 @@ static inline uint64_t av_const av_bswap64(uint64_t x) r.l[0] = av_bswap32 (w.l[1]); r.l[1] = av_bswap32 (w.l[0]); return r.ll; -#endif } #endif |