2006.03.18 15:59 "[Tiff] old jpeg support", by Mikhail Kruk

2006.03.27 14:54 "Re: [Tiff] 3.8.1 and JPEG problem", by Mikhail Kruk

On 3/27/06, Grissom, Ed <ed.grissom@intergraph.com> wrote:

If I am not mistaken, this bug


has never been fixed, and therefore, tifcp is broken for subsampled colorspaces.

Right, this is what I'm seeing, and I was able to work around it by adding a line of code to tiffcp. So I'm not complaining about decoding, only encoding. Basically in your post you say:

> Fails in second tifcp:
> ======================
> tifcp [tile/strip options] -c jpeg uncompRGB.tif YCbCrJPEG.tif
> tifcp [tile/strip & compression options] YCbCrJPEG.tif output.tif

so you are complaining about the second run of tiffcp and I'm complaining about the first one.

ed grissom


> -----Original Message-----
> From: tiff-bounces@lists.maptools.org
> [mailto:tiff-bounces@lists.maptools.org] On Behalf Of Joris
> Sent: Saturday, March 25, 2006 2:07 AM
> To: Mikhail Kruk; tiff@lists.maptools.org
> Subject: Re: [Tiff] 3.8.1 and JPEG problem