Differential D2975

Allow for multi-gigapixel renders
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Authored by Karl Semich (fuzzyTew) on Dec 24 2017, 10:50 PM.

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Sergey Sharybin (sergey)

Commits

rBS75e2ae72c777: Allow for multi-gigapixel renders
rB75e2ae72c777: Allow for multi-gigapixel renders

Summary

This patch fixes a 32-bit overflow that occurs on 64-bit systems due to a numeric literal being treated as 32-bit.

This patch allows for the generation of images that occupy more than 4GB of RAM, which previously caused a crash.

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Repository: rB Blender

Event Timeline

Karl Semich (fuzzyTew) created this revision.Dec 24 2017, 10:50 PM

LGTM.

Unfortunately, can not apply it currently as i'm about to leave to the airport. Maybe someone else from Blender team can apply it, or i'll do this once i'm back online.

This revision is now accepted and ready to land.Dec 25 2017, 10:54 AM

Closed by commit rB75e2ae72c777: Allow for multi-gigapixel renders (authored by Karl Semich (fuzzyTew), committed by Sergey Sharybin (sergey)). · Explain WhyJan 15 2018, 12:57 PM

This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

Path

Size

source/

blender/

imbuf/

intern/

openexr/

openexr_api.cpp

4 lines

Diff 9819

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source/blender/imbuf/intern/openexr/openexr_api.cpp

Allow for multi-gigapixel rendersClosedPublicActions