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Ya, that's what I thought too - but then I read this thread from
2007:
http://osgeo-org.1803224.n2.nabble.com/transparency-and-gdal-again-td1808906.html If you go down to Andy's first comment there, he seems to say that he's has gotten tifs and jpgs to be transparent using the GDAL...I'm just not sure on the way that he got that to work - ie, was it only by patching that line of code that Triaian posted after Andy's post? And if so, shouldn't that be made to be a permanent change? On 11/07/08 5:17 PM, Jason Birch wrote: Sorry, only thought I had was "can't do that". Which is disappointing. AFAIK, the only transparency support was 1bit TIFF, and that only in the ADSK provider (GDAL mapped everything to 8bit). Could be wrong, but nothing's popping out. --
Andrew DeMerchant |
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