Yes and no. I have something implemented for PDL::Drawing::Prima that converts RGB => HSL and back. It's independent of Prima itself, so you could create an Inline::Pdlpp module or .pd file for it. But nothing's on the CPAN at the moment.
The code is on github here: https://github.com/run4flat/PDL-Drawing-Prima/blob/master/lib/PDL/Drawing/Prima/Utils.pm.PL On Tue, Jan 10, 2012 at 1:21 PM, Maggie X <[email protected]> wrote: > I have a lot of RGB data that I'd like to convert to LCH or HSL. There is > Graphics::ColorObject that can do the conversion, but it's pure perl. Is > there an algorthm that converts RGB data to LCH or HSL in PDL? > > Thanks! > > Best, > Maggie > > _______________________________________________ > Perldl mailing list > [email protected] > http://mailman.jach.hawaii.edu/mailman/listinfo/perldl > > -- Sent via my carrier pigeon.
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