fast integer dct

fast integer dct

libjpeg under win/linux have fast integer dct option. Have something like this ipp or have only slow float version?

2 posts / 0 new
Last post
For more complete information about compiler optimizations, see our Optimization Notice.

Hi,

we developed our own integer DCT algorithm. It is not AAN or LLM based and it is fast and accurate.

Regards,
Vladimir

Leave a Comment

Please sign in to add a comment. Not a member? Join today