daohualiuxiang/node - node - Gitea: Git with a cup of tea

Commit Graph

Author	SHA1	Message	Date
Ben Noordhuis	a329729537	buffer: speed up base64 encoding by 20% Remove a lot of branches from the inner loop. Speeds up buf.toString('base64') by about 20%. Before: $ time out/Release/node benchmark/buffer-base64-encode.js real 0m6.607s user 0m5.508s sys 0m1.088s After: $ time out/Release/node benchmark/buffer-base64-encode.js real 0m5.520s user 0m4.520s sys 0m0.992s	2012-12-28 13:20:07 +01:00

Author

SHA1

Message

Date

Ben Noordhuis

a329729537

buffer: speed up base64 encoding by 20%

Remove a lot of branches from the inner loop. Speeds up buf.toString('base64')
by about 20%.

Before:

  $ time out/Release/node benchmark/buffer-base64-encode.js
  real    0m6.607s
  user    0m5.508s
  sys     0m1.088s

After:

  $ time out/Release/node benchmark/buffer-base64-encode.js
  real    0m5.520s
  user    0m4.520s
  sys     0m0.992s

2012-12-28 13:20:07 +01:00

1 Commits (6e05faa3d0de2b8540187de261dd848c7a5ca0cf)