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Missing alpha on jpeg2000 options
Posted: Mon Sep 26, 2005 4:40 pm
by voxel
jpeg2000 has no option to write alpha channel.
But if I remember correctly, this option was included in old xnview versions.
I am missing something or there is a new limitation to the format?
Thanx
Re: missing alpha on jpeg2000 options
Posted: Mon Sep 26, 2005 4:56 pm
by xnview
voxel wrote:jpeg2000 has no option to write alpha channel.
But if I remember correctly, this option was included in old xnview versions.
I am missing something or there is a new limitation to the format?
Byt default the JPEG2000 plugin can't save alpha channel, perhaps it's the plugin from Luratech...
Posted: Mon Sep 26, 2005 5:27 pm
by voxel
That is what I thought but I have check it and there is no alpha option in Lura...
I am pretty sure that I used this option to backup image sequences with alpha....
A poltergeist.....
Posted: Mon Sep 26, 2005 9:25 pm
by Drahken
I have never seen a program with alpha options for jp2k, not unless it was some official program from luratech. You can try univeiw:
www.gymrk.sk/andrek/uniview It has the most options and settings out of any freeware jp2k prog.