Ha, this has proven to be much more complicated than I thought! By any chance, do you have a JPEG-in-TIFF file that you are confident is correct (can be correctly read by some application you trust) that you can send me to use as a test case?
> On Aug 25, 2015, at 11:36 AM, Larry Gritz <l...@larrygritz.com> wrote: > > Yeah, the TIFF output doesn't have a "compression" value it recognizes that > will turn on JPEG compression. (I think this is the first time anybody has > requested it, I didn't know anybody cared about lossy compression with TIFF > files.) > > Should be really simple, I'll propose a patch shortly. > > >> On Aug 25, 2015, at 7:37 AM, Yang Yang <comety...@gmail.com> wrote: >> >> Hi All, >> >> When I try to use JPEG as compression option for TIFF, I found out there is >> no JPEG support. >> However, when I try to add "JPEG_COMPRESS" option in to OpenImageIO, I found >> the output file is always corrupted. I already build libtiff with "new jpeg" >> enabled. >> >> I wonder that does anyone encounter this problem or not? How should I solve >> this issue. >> >> >> Thank in advance for your attention. >> >> Yang > > -- Larry Gritz l...@larrygritz.com _______________________________________________ Oiio-dev mailing list Oiio-dev@lists.openimageio.org http://lists.openimageio.org/listinfo.cgi/oiio-dev-openimageio.org
