VDR-1.3.41: speedup for cVideoRepacker

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On Wednesday 01 February 2006 21:54, Laz wrote:
> Just done a quick test on my Epia MII-12000 system (whilst under heavy load
> running softdevice, etc. so the numbers are probably crap!):
>
> laz@vdr-tng 2006-02-01.18.28.50.50.del $ ~/stmp 001.vdr
> Found 12721024 matches in 276.0596 seconds
> Found 12721024 matches in 201.9245 seconds
>
> I'll try to test it again later when it has finished recording so it is
> more idle! With the above numbers, it looks like the memchr() is quite a
> bit faster, at least under these conditions!

And not under load:
laz@vdr-tng 2006-02-01.18.28.50.50.del $ ~/stmp 001.vdr
Found 12721024 matches in 47.0021 seconds
Found 12721024 matches in 32.8197 seconds

memchr() definitely looks better for my Epia system.

I'll try Reinhard's new patch next...

Cheers,

Laz


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