On 23/11/2015 05:53, Larry Gritz wrote:
I believe we use libjpeg for JFIF and OpenJPEG for Jpeg2000.
Is jpeg-turbo a potential replacement for libjpeg for ordinary
JPEG/JFIF files, or a replacement for OpenJPEG for J2K files, or
both? Is it a re-implementation with the same APIs, or is it totally
different?
jpeg-turbo is a drop in replacement for libjpeg not openjpeg
It is a fork of libjpeg to concentrate on performance improvements that
had been started by tigervnc and to make them widely available .
Sorry for the noise, I don't know what I was greping last night but I
didn't see what's there now. ;)
oiio does use both libjpeg and openjpeg with openjpeg being a cmake
option to provide jpeg 2000 support. I forgot that libjpeg was an
indirect dependency as both opencv and libraw put it in place, as
opencv can now be turned off I need to add libjpeg as a dependency.
--
FreeBSD - the place to B...Software Developing
Shane Ambler
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