[OS X TeX] diffps with Snow Leopard ?
Peter_Dyballa at Web.DE
Sun Oct 11 16:00:47 EDT 2009
Am 11.10.2009 um 20:59 schrieb Steffen Wolfrum:
> The only error that pops up (for pages that where identified as
> differing) is:
> "libpng warning: Invalid sBIT depth specified"
It comes from the pnmtopng utility which is used to assemble the
final view. The term "sBIT" stands for the significant bits of a
colour, greyness, or transparency word or component. Maybe the new
NetPBM software has revised source core which now complains about
stitched together 24/32-bit and 8-bit parts of the final graphics
You could try to run the script as 'bash -v <path name of diffps
script> <remainder of original command line>' and see when this
warning is emitted.
A morning without coffee is like something without something else.
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