2012.03.27 23:02 "Re: [Tiff] Question about TAG_BITSPERSAMPLE", by Bob Friesenhahn

The TIFF spec defines the BitsPerSample tag as an array of unsigned values with a size of short integer

> SamplesPerPixel, so each sample may hypothetically have a different size.  AFAICT, Libtiff, however, appears to only > support a single unsigned short integer value when setting TAG_BITSPERSAMPLE.  Is this correct?  Does Libtiff assume

> / require that all samples must be the same size?

Libtiff does require that all samples be the same size.

Bob
--
Bob Friesenhahn
bfriesen@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer, http://www.GraphicsMagick.org/