[Libjpeg-turbo-users] rescaling performance?

[Conrad P. <co...@me...>]

Hi,

I'm working on a JPEG rescaling tool which can be used as a thumbnailer CGI:

http://www.kfish.org/software/fastphoto/

it uses libepeg, a wrapper for libjpeg set up to only decode the DCT
coefficients needed to reconstruct at the required size, and to avoid
colorspace conversions where possible. I'm wondering if libjpeg-turbo
would provide a performance improvement in this use-case?

Conrad.