Re: [FFmpeg-devel] libavutil: optimize twofish cipher

2015-02-17 Thread Michael Niedermayer
On Wed, Feb 18, 2015 at 01:26:09AM +0530, supraja reddy wrote: > Hello, > > I have made changes as suggested. Please let me know if any further changes > required. > I will soon send a patch for adding a fate test too. > > Thanks, > Supraja > > On Mon, Feb 16, 2015 at 5:10 PM, Michael Niedermaye

Re: [FFmpeg-devel] libavutil: optimize twofish cipher

2015-02-17 Thread supraja reddy
Hello, I have made changes as suggested. Please let me know if any further changes required. I will soon send a patch for adding a fate test too. Thanks, Supraja On Mon, Feb 16, 2015 at 5:10 PM, Michael Niedermayer wrote: > On Mon, Feb 16, 2015 at 03:11:08PM +0530, supraja reddy wrote: > > Hel

Re: [FFmpeg-devel] libavutil: optimize twofish cipher

2015-02-16 Thread Michael Niedermayer
On Mon, Feb 16, 2015 at 03:11:08PM +0530, supraja reddy wrote: > Hello, > > I have attached a patch with optimization for twofish. Please let me know > if any further changes required. > > Following are the results for crypto_bench after optimization. > > lavu TWOFISH size: 1048576

[FFmpeg-devel] libavutil: optimize twofish cipher

2015-02-16 Thread supraja reddy
Hello, I have attached a patch with optimization for twofish. Please let me know if any further changes required. Following are the results for crypto_bench after optimization. lavu TWOFISH size: 1048576 runs: 1024 time: 18.799 +- 0.132 gcrypt TWOFISH size: 1048576 run