AWARE SYSTEMS
TIFF and LibTiff Mail List Archive

Thread

2005.12.23 22:01 "[Tiff] problem reading Photoshop CS2 JPEG-in-TIFF", by Dwight Kelly
2005.12.23 23:40 "Re: [Tiff] problem reading Photoshop CS2 JPEG-in-TIFF", by Chris Cox
2005.12.23 23:53 "Re: [Tiff] problem reading Photoshop CS2 JPEG-in-TIFF", by Dwight Kelly
2006.01.04 19:44 "[Tiff] Re: Reading TIFF(CMYK)", by Dwight Kelly
2006.01.04 21:59 "Re: [Tiff] Re: Reading TIFF(CMYK)", by Kai-Uwe Behrmann
2006.01.04 21:57 "Re: [Tiff] Re: Reading TIFF(CMYK)", by Dwight Kelly
2005.12.24 00:15 "Re: [Tiff] problem reading Photoshop CS2 JPEG-in-TIFF", by Joris
2005.12.24 03:56 "Re: [Tiff] problem reading Photoshop CS2 JPEG-in-TIFF", by Joris
2005.12.24 12:53 "Re: [Tiff] problem reading Photoshop CS2 JPEG-in-TIFF", by Dwight Kelly

2005.12.23 22:01 "[Tiff] problem reading Photoshop CS2 JPEG-in-TIFF", by Dwight Kelly

I'm having a problem reading Photoshop CS2 generated JPEG-in-TIFF files. Libtiff 3.7.4 generates the following warning and error messages:

JPEGPreDecode: Warning, Improper JPEG sampling factors 2,2 Apparently should be 1,1..

JPEGPreDecode: Warning, Decompressor will try reading with sampling 2,2..

JPEGPreDecode: Improper JPEG sampling factors.

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Dwight Kelly
Apago, Inc. 4080 McGinnis Ferry Rd Suite 601 Alpharetta, GA 30005
voice:(770) 619-1884 fax:(770) 619-1885
email: dkelly@apago.com web: http://www.apago.com