[gdal-dev] GeoTiff and the 4th band

[Nicolas Mayer]

OK. Thank you very much.
Nicky


2011/4/18 Even Rouault <even.rouault at mines-paris.org>

> Selon Nicolas Mayer <nmayer31000 at gmail.com>:
>
> > Even, Thank you very much !
> >
> > With the two creation options : PHOTOMETRIC=RGB and ALPHA=NO, I obtain
> the
> > same behaviour I whish.
> >
> > Can you explain me where you found this answer ? (to help me to become
> more
> > autonomous with GDAL)
> >
>
> Well, for an advanced question like this... by looking directly at the
> logic
> exposed in the source code : between the lines 6809 and 6960 of
> http://trac.osgeo.org/gdal/export/22203/trunk/gdal/frmts/gtiff/geotiff.cpp
>
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