[FFmpeg-devel] [PATCH] avfilter, swresample, swscale: use fabs, fabsf instead of FFABS
Carl Eugen Hoyos
cehoyos at ag.or.at
Wed Oct 14 12:54:48 CEST 2015
Hendrik Leppkes <h.leppkes <at> gmail.com> writes:
> One thing I don't understand - why are we bothering
> with something that at best comes out as "same speed"
> from tests performed? (low number of runs are
> irrelevant as they are not statistically significant).
Since the patches apparently save a function call,
the question is imo: Why is this not measurable?
Shouldn't a function call always have a clear impact?
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