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[Openexr-devel] Addendum to Tiled Exr question re: dataWindowForLevel
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From: |
Jeremy Selan |
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Subject: |
[Openexr-devel] Addendum to Tiled Exr question re: dataWindowForLevel |
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Date: |
Fri, 14 Nov 2008 10:56:31 -0800 |
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User-agent: |
Thunderbird 2.0.0.0 (X11/20070326) |
Hello!
I need to make a correction to the prior email (on the intent behind
dataWindowForLevel).
mipmap level 0:
displayRect (0,0) - (2047,1555)
dataRect (768,532) - (1342,1140)
mipmap level 1:
dataRect (returned by API) (768,532) - (1055,836)
dataRect (what I would have expected) (383,265,670,569)
(In the prior email, I screwed up the dataRect I would have expected).
-- Jeremy
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