2003.08.26 21:42 "[Tiff] 12 bits tiled images (photometric CCIR 601)", by Gennady Khokhorin

2003.08.29 07:38 "[Tiff] (no subject)", by Andrey Kiselev

Hi, Gennady,

I did publish tiff_dump/tiff_split result files and also tiffsplit results:

ftp.aeromap.com/gok/12_bits_tiff

Hope you can bring some quick suggestions for conversion.

Well, this is libjpeg problem, not libtiff (at least at this stage). Your images are JPEG encoded and codec can't process 12-bit images. If you really want to read them you should start looking into libjpeg. It is also interesting to know what application produces such files.

Regards,
Andrey

Andrey V. Kiselev
Home phone: +7 812 5274898 ICQ# 26871517