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Merge commit '7b0c7c9163fe3dd0081696befde28617119d2590'

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

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2014-06-28 21:31:14 +02:00
parent e6aba1be4c 7b0c7c9163
commit 01983e50c0
1 changed files with 3 additions and 1 deletions
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4
libavutil/arm/cpu.c
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@@ -90,8 +90,10 @@ static int get_cpuinfo(uint32_t *hwcap)
*hwcap |= HWCAP_VFP; *hwcap |= HWCAP_VFP;
if (strstr(buf, " vfpv3 ")) if (strstr(buf, " vfpv3 "))
*hwcap |= HWCAP_VFPv3; *hwcap |= HWCAP_VFPv3;
if (strstr(buf, " neon ")) if (strstr(buf, " neon ") || strstr(buf, " asimd "))
*hwcap |= HWCAP_NEON; *hwcap |= HWCAP_NEON;
if (strstr(buf, " fp ")) // Listed on 64 bit ARMv8 kernels
*hwcap |= HWCAP_VFP | HWCAP_VFPv3;
break; break;
} }
} }