diff options
author | James Almer <jamrial@gmail.com> | 2015-05-26 20:29:06 +0300 |
---|---|---|
committer | Luca Barbato <lu_zero@gentoo.org> | 2015-05-31 13:07:11 +0300 |
commit | f7cafb5d02aa3f26c185f6f9851413ad77a73872 (patch) | |
tree | 1541c3f4034cdf43a6775131c2eb4a5ba1e7d0ac /libavutil/cpu.h | |
parent | d0bf20a4f25ac5de021c860a0c8ad05638ee2078 (diff) |
x86: add AV_CPU_FLAG_AVXSLOW flag
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Diffstat (limited to 'libavutil/cpu.h')
-rw-r--r-- | libavutil/cpu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavutil/cpu.h b/libavutil/cpu.h index d7fdf26f87..67a1abc34e 100644 --- a/libavutil/cpu.h +++ b/libavutil/cpu.h @@ -45,6 +45,7 @@ #define AV_CPU_FLAG_SSE4 0x0100 ///< Penryn SSE4.1 functions #define AV_CPU_FLAG_SSE42 0x0200 ///< Nehalem SSE4.2 functions #define AV_CPU_FLAG_AVX 0x4000 ///< AVX functions: requires OS support even if YMM registers aren't used +#define AV_CPU_FLAG_AVXSLOW 0x8000000 ///< AVX supported, but slow when using YMM registers (e.g. Bulldozer) #define AV_CPU_FLAG_XOP 0x0400 ///< Bulldozer XOP functions #define AV_CPU_FLAG_FMA4 0x0800 ///< Bulldozer FMA4 functions #define AV_CPU_FLAG_CMOV 0x1000 ///< i686 cmov |