From the wpic documentation: "The data written out will be scaled to
byte if input is of type float/double." If you don't want it to scale,
cast it to a short or ushort before writing it out. Do a 'help
datatype_conversions' from the perldl shell to read more about data
types in PDL.
Derek
Florin A. wrote:
> Hello,
>
> I'm writing a PDL to a TIFF file with wpic like so:
>
> $thepdl->wpic("test7.tif");
>
> The final TIFF stretches all my values to a range between 0 and 255.
> How do I tell it not to stretch the values?
>
> Thanks,
>
> Florin
>
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