[flac-dev] Performance checks
Martijn van Beurden
mvanb1 at gmail.com
Tue May 28 11:06:24 PDT 2013
On 28-05-13 19:38, Miroslav Lichvar wrote:
> I'm always interested in performance tests :).
In that case I hope you saw the previous one, because the decoding
speed-up was credited to be one of your patches, according to some
people over at HydrogenAudio:
http://lists.xiph.org/pipermail/flac-dev/2013-March/003856.html
Really, great stuff ;)
> I think if you are setting CFLAGS you need to include also the
> optimizations flags, e.g. "-m32 -O3 -funroll-loops" to match the
> default CFLAGS.
Oh, I thought I was appending flags. Anyway, thanks, that solved the
problem. I didn't know compiler flags could make such an enormous
difference. It will take me a few hours to rerun the test however.
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