[Ffmpeg-devel] [PATCH] flacenc - lpc and options

[Justin Ruggles]

Michael Niedermayer wrote:
> [...]
> a cleaned up md5.c is attached, iam not claiming it to be faster, probably
> its not but that is a gcc issue, if gcc would unroll the main loop it would
> be quite fast as everything could be optimized away
> 
> [...]

In my standalone encoder, I was using a modified version of a pretty
good public domain MD5 implementation.  I have added a couple more
changes based on your code.  This is not a proposal for final inclusion,
just another source for ideas.  It seems to run about 5X faster than
what you posted, but like you said, that could just be a gcc issue.

-Justin

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