[gdal-dev] BuildOverviews fails gor Jpeg-compressed TIFF

Frank Warmerdam warmerdam at pobox.com
Tue May 25 09:01:00 EDT 2010

Helge Morkemo wrote:
> Have you made these changes after the 1.7.2 release?
> I have tested some more.
> The problem occurs when I use PHOTOMETRIC=YCBCR, not when I use =RGB.
> I've tried setting INTERLEAVE=PIXEL too, but that didn't help (yes, I 
> know it's the default).
> Anything else I can try?


Yes, I believe some of the changes were made after the 1.7.2 release.  I
also don't think all the libtiff changes were backported into the 1.7.x
branch so it may be necessary to use trunk to make this work (or an
external libtiff with the latest changes).

Best regards,
I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush    | Geospatial Programmer for Rent

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