[FFmpeg-devel] [PATCH 2/2] avcodec: optimize mpegvideo decoder for Loongson-3 v1
Carl Eugen Hoyos
cehoyos at ag.or.at
Tue May 12 11:01:55 CEST 2015
周晓勇 <zhouxiaoyong <at> loongson.cn> writes:
> > why are the optimized functions and the code that
> > sets them in the context in 2 seperate files ?
> > this seems unneccesarily complicated
> i case mipstec optimize the same functions of
> mpegvideodec using msa they could use filename
> mpegviedo_mips.c and write init functions into
Separating init code and asm code is necessary if
one is compiled with a C compiler, the other with
yasm / nasm. In your case, putting asm and init
code in one file makes everything easier.
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