Get this error when recombining CMKY tiffs over 199DPI??

[Davis, Sam]

F:\>gm composite -compose CopyMagenta f:\temp\X4153326M00.TIF f:\temp\X4153326C00.TIF f:\temp\sam.tif
gm composite: f:\temp\X4153326C00.TIF: Read error at scanline 852; got 3155 bytes, expected 3786. (TIFFFillStrip).

 

Sam

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[Bob Friesenhahn]

On Fri, 12 Sep 2008, Davis, Sam wrote:

> F:\>gm composite -compose CopyMagenta f:\temp\X4153326M00.TIF
> f:\temp\X4153326C00.TIF f:\temp\sam.tif
> gm composite: f:\temp\X4153326C00.TIF: Read error at scanline 852; got
> 3155 bytes, expected 3786. (TIFFFillStrip).

The Windows builds of GraphicsMagick are still using libtiff 3.8.2.
Perhaps this bug has been fixed in later beta/alpha versions of
libtiff.  It seems familiar.

Another thing to be aware of is that GraphicsMagick does not support
I/O to large files under Windows although it is able to handle large
images internally.  The file size limit is likely 2GB.

Bob
======================================
Bob Friesenhahn
bfriesen@..., http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/

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