Hi Oscar,

Am 27.08.2016 um 23:37 schrieb Oscar C:
> arm6 and arm7:
> 
> [ 6141s] libavcodec/libavcodec.so: undefined reference to
> `ff_avg_vc1_chroma_mc4_neon'
> [ 6141s] libavcodec/libavcodec.so: undefined reference to
> `ff_avg_vc1_chroma_mc8_neon'
> [ 6141s] libavcodec/libavcodec.so: undefined reference to
> `ff_put_vc1_chroma_mc8_neon'
> [ 6141s] libavcodec/libavcodec.so: undefined reference to
> `ff_put_vc1_chroma_mc4_neon'

For some reason armv6l and armv7l are detecting NEON:

[ 3359s] NEON enabled              yes

[  296s] NEON enabled              yes

NEON should be either disabled for %arm or better runtime-detected on
armv7l. Doesn't explain the linker error, but might help you work around it.

It might also help to ask ffmpeg maintainers to enable ARM builds in the
devel project, so that they become aware of the errors. (CC'ing Jan)

No idea about the aarch64 error.

Regards,
Andreas

For convenience:
https://build.opensuse.org/package/show/openSUSE:Factory:ARM/ffmpeg

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