[FFmpeg-devel] [PATCH] tools: add benchmark for crypto functions.

[Nicolas George]

Le nonidi 9 thermidor, an CCXXI, Nicolas George a écrit :
> The benchmark tests the speed of the following algorithms:
> MD5, SHA-1, SHA-224, SHA-256, AES-128.
> 
> It can optionally be built to perform the same benchmark on
> other crypto libraries, for comparison purposes.
> The supported libraries are:
> - crypto:   OpenSSL's libcrypto;
> - gcrypt:   GnuTLS's libgcrypt;
> - tomcrypt: LibTomCrypt
> To enable them, use this syntax:
> make VERSUS=crypto+gcrypt+tomcrypt tools/crypto_bench
> They do not need to have been enabled in configure.
> 
> Signed-off-by: Nicolas George <nicolas.george at normalesup.org>
> ---
>  .gitignore           |    1 +
>  libavutil/Makefile   |    5 +-
>  tools/crypto_bench.c |  358 ++++++++++++++++++++++++++++++++++++++++++++++++++
>  3 files changed, 363 insertions(+), 1 deletion(-)
>  create mode 100644 tools/crypto_bench.c

I believe it can be pushed. If nobody objects, I will include in a future
batch.

Regards,

-- 
  Nicolas George
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