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March 2006

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2006.03.20 18:04 "3.8.1 and JPEG problem", by Mikhail Kruk
2006.03.20 18:13 "Re: 3.8.1 and JPEG problem", by Bob Friesenhahn
2006.03.20 19:00 "Re: 3.8.1 and JPEG problem", by Andrey Kiselev
2006.03.20 20:32 "Re: 3.8.1 and JPEG problem", by Mikhail Kruk
2006.03.25 08:07 "Re: 3.8.1 and JPEG problem", by Joris Van Damme
2006.03.25 18:08 "Re: 3.8.1 and JPEG problem", by Joris Van Damme
2006.03.26 02:52 "Re: 3.8.1 and JPEG problem", by Mikhail Kruk
2006.03.26 03:25 "Re: 3.8.1 and JPEG problem", by Joris Van Damme
2006.03.26 23:48 "Re: 3.8.1 and JPEG problem", by Mikhail Kruk
2006.03.27 00:56 "Re: 3.8.1 and JPEG problem", by Joris Van Damme
2006.03.27 03:56 "Re: 3.8.1 and JPEG problem", by Mikhail Kruk
2006.03.27 04:54 "Re: 3.8.1 and JPEG problem", by Joris Van Damme
2006.03.27 14:39 "Re: 3.8.1 and JPEG problem", by Ed Grissom
2006.03.27 14:54 "Re: 3.8.1 and JPEG problem", by Mikhail Kruk

2006.03.20 18:04 "3.8.1 and JPEG problem", by Mikhail Kruk

I'm getting the following error when trying to process a TIFF file
whith JPEG compression:
tiffcp -c none 29213.tif out.tif
Assertion failed: sp != 0, file
../../tiff-3.8.1-src/libtiff/tif_jpeg.c, line 1524

The file is available here:
www.scorch2000.com/~meshko/29213.tif

Reproduced with self-built executables on both Windows (XP, VS2003)
and Linux (Red Hat ES 2.1).

I also get the same error when trying to tiffcp a PackBits TIF into
JPEG-compressed TIF.

With the older version of libtiff (3.8.0) I get slightly different result:

JPEGLib: Warning, Application transferred too many scanlines.
29213.tif: Error, can't read strip 0.