[sldev] [VIEWER} Mac madness

Callum Lerwick seg at haxxed.com
Sat Sep 8 14:45:26 PDT 2007


On Sat, 2007-09-08 at 22:22 +0200, Barney Boomslang wrote:
> HI,
> 
> it's the pesky OpenJPEG library. It can't decode stuff it encoded
> itself if it is uncompressed JPEG2000. This is not Mac specific, but
> is a problem with all pure opensource builds. I'd love to be able to
> build SL against the libkdu stuff (which is what the official client
> uses - a commercial JPEG 2000 library), but so far no luck with that.
> If anybody has a hint on how to do that, I would be quite happy,
> because it's the biggest problem with the Mac build of the client so
> far. There is a jira on that allready:
> 
> https://jira.secondlife.com:443/browse/VWR-1815

There's a bug lurking in the lossless encoder, which I seem to have yet
to nail. The "fix" for now is to use lossy encoding instead, which we
should be using most of the time anyway:

https://jira.secondlife.com/browse/VWR-1475
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