---
libavutil/x86/cpu.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libavutil/x86/cpu.c b/libavutil/x86/cpu.c
index b22a950b79..c56f2a8754 100644
--- a/libavutil/x86/cpu.c
+++ b/libavutil/x86/cpu.c
@@ -247,6 +247,8 @@ size_t ff_get_cpu_max_align_x86(void)
{
int flags = av_get_cpu_flags();
+ if (flags & AV_CPU_FLAG_AVX512)
+ return 64;
if (flags & (AV_CPU_FLAG_AVX2 |
AV_CPU_FLAG_AVX |
AV_CPU_FLAG_XOP |
--
2.14.2
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