[Libav-user] Reference app with ffmpeg n1.2 libs that works on IOS ?

Carl Eugen Hoyos cehoyos at ag.or.at
Sat Mar 30 07:47:32 CET 2013

Lars Hammarstrand <lars.hammarstrand at ...> writes:

> > Not all iOS devices are born equal in terms of 
> > their ARM core. Which device crashed for you with 
> > bad instruction at
> > >        vmov.i8         q0,  #128

This function has been unchanged for three years.

If this really is a regression, please consider 
using git bisect to find the version introducing 
it. (This isn't trivial with FFmpeg, but I will 
support you.)

> --extra-cflags='-O2

This is probably unrelated, but could you explain 
why you are adding (most) options?
Some of them obviously make no sense, the paths 
are of course needed, for the remaining ones, 
I'd like to ask if they fix any problems? If 
yes, this should be fixed in configure, don't 
you agree?

Carl Eugen

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