[FFmpeg-devel] [PATCH] lavfi: Port fspp to FFmpeg

Carl Eugen Hoyos cehoyos at ag.or.at
Thu Dec 18 00:28:44 CET 2014

Stefano Sabatini <stefasab <at> gmail.com> writes:

> > +extern uint64_t ff_MM_FIX_0_707106781;
> > +extern uint64_t ff_MM_FIX_0_541196100;
> why do you need to change this?
> Can you just drop the ff_ prefix from the 
> constant and put it in the x86 file?

The reason is apparently llvm, see fa35ade8

My suggestion would be to ignore the issue 
for the port and test afterward if / when 
this was fixed.

> > +        ((short*)p->threshold_mtx)[a] = 
> > q * ((short*)p->threshold_mtx_noq)[a];//ints faster in C
> short -> int8_t (probably more readable)

Sorry if I just misunderstand: I find both the comment 
in the code and your comment extremely difficult to 

Carl Eugen

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