From f7cafb5d02aa3f26c185f6f9851413ad77a73872 Mon Sep 17 00:00:00 2001 From: James Almer Date: Tue, 26 May 2015 14:29:06 -0300 Subject: x86: add AV_CPU_FLAG_AVXSLOW flag Signed-off-by: James Almer Signed-off-by: Luca Barbato --- libavutil/cpu.h | 1 + 1 file changed, 1 insertion(+) (limited to 'libavutil/cpu.h') 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 -- cgit v1.2.3