[FFmpeg-devel] [PATCH] configure: libvmaf requires pthreads

[lance.lmwang at gmail.com]

On Fri, Nov 13, 2020 at 02:14:05AM +0100, Timo Rothenpieler wrote:
> On 13.11.2020 02:05, lance.lmwang at gmail.com wrote:
> > On Thu, Nov 12, 2020 at 05:56:57PM +0100, Timo Rothenpieler wrote:
> > > Technically, libvmaf itself does not, but our filter does, and there is
> > > no other sensible way to prevent a build with --enable-libvmaf from
> > > succeeding while not actually enabling the filter.
> > 
> > If it's private filter, I think you it's better to add the pthread depends for your filter
> > only, search for libvmaf_filter_deps
> 
> The filter already depends on pthreads correctly.
> This is about the issue where you can produce a build that is configured
> with --enable-libvmaf, but which does not have the libvmaf filter.
> 
> Happens for example on Win32, where w32threads are used by default.

so it doesn't work with  --enable-pthreads also?

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-- 
Thanks,
Limin Wang