4 Commits

Author	SHA1	Message	Date
James Almer	bbcaf25d4d	lavu/sha512: Fully unroll the transform function loops ... crypto_bench SHA-512 results using an AMD Athlon X2 7750+, mingw32-w64 GCC 4.7.3 x86_64 Before: lavu SHA-512 size: 1048576 runs: 1024 time: 12.737 +- 0.147 After: lavu SHA-512 size: 1048576 runs: 1024 time: 11.670 +- 0.173 Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-09-11 21:55:59 +02:00
Michael Niedermayer	475df42eb6	avutil/sha512: make const tables static const ... Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-11 16:49:03 +02:00
Michael Niedermayer	09d6beee24	avutil/sha512: Reshuffle Maj() operands ... This reduces dependancy chains and improves speed by about 2% Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-02 13:18:16 +02:00
James Almer	682b2273e8	lavu: Add SHA-2 512 hashing ... Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-02 11:27:19 +02:00