[x264-devel] Benchmarking for baseline profile

Alex Jurkiewicz alex at bluebottle.net.au
Wed Jun 9 17:11:40 CEST 2010


Hi,

checkasm isn't useful in this context, it benchmarks individual CPU
instructions for comparison across architectures.

If you want to test x264, why not test x264 directly? If you aren't using an
embedded system this should be trivial.

Alex

On Wed, Jun 9, 2010 at 10:58 PM, Sven Westergren
<sven.westergren at nwise.se>wrote:

>  Hi,
>
>
>
> I’m trying to use the benchmarking tool checkasm.c to automatically decide
> if a CPU is capable of encoding and decoding a live H264 RTP stream, for use
> in a SIP application.
>
> My idea is to pick a few of the available benchmarks and find some
> threshold where realtime encoding + decoding is not possible.
>
>
>
> Can someone advice me as to which benchmarks are relevant for a Baseline
> H264 stream?
>
>
>
> Best regards
>
> Sven Westergren
>
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> x264-devel at videolan.org
> http://mailman.videolan.org/listinfo/x264-devel
>
>
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