[FFmpeg-devel] [PATCH] lavu: test for broken binutils on ARM

[Michael Niedermayer]

On Sat, Dec 15, 2012 at 06:59:18PM -0500, Derek Buitenhuis wrote:
> On 15/12/2012 6:44 PM, Michael Niedermayer wrote: 
> >> > Perhaps this could go somewhere like an init function? A lot of people
> >> > who use embedded setups have their own code that calls libav*, and they
> >> > won't see this at all.
> > which function would you suggest ?
> 
> Depends. What sort of functions generally use qdadd?

av_sat_dadd32_arm()
i do not know if gcc generates the instructions itself from C code

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Old school: Use the lowest level language in which you can solve the problem
            conveniently.
New school: Use the highest level language in which the latest supercomputer
            can solve the problem without the user falling asleep waiting.
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