Merge commit '7b0c7c9163fe3dd0081696befde28617119d2590'

* commit '7b0c7c9163fe3dd0081696befde28617119d2590':
  arm: Detect 32 bit cpu features on ARMv8 when running on a 64 bit kernel

Merged-by: Michael Niedermayer <michaelni@gmx.at>
pull/76/merge
Michael Niedermayer 11 years ago
commit 01983e50c0
  1. 4
      libavutil/arm/cpu.c

@ -90,8 +90,10 @@ static int get_cpuinfo(uint32_t *hwcap)
*hwcap |= HWCAP_VFP;
if (strstr(buf, " vfpv3 "))
*hwcap |= HWCAP_VFPv3;
if (strstr(buf, " neon "))
if (strstr(buf, " neon ") || strstr(buf, " asimd "))
*hwcap |= HWCAP_NEON;
if (strstr(buf, " fp ")) // Listed on 64 bit ARMv8 kernels
*hwcap |= HWCAP_VFP | HWCAP_VFPv3;
break;
}
}

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