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Task #12459 (new)

Opened 5 years ago

Last modified 5 years ago

Bug: createImageFromNumpySeq must use tiling

Reported by: jamoore Owned by: wmoore
Priority: critical Milestone: Unscheduled
Component: OmeroPy Version: n.a.
Keywords: n.a. Cc: python-team@…
Resources: n.a. Referenced By: n.a.
References: n.a. Remaining Time: n.a.
Sprint: n.a.

Description

see: https://www.openmicroscopy.org/community/viewtopic.php?f=6&t=7565

The uploadPlane inner function needs to detect large images (or perhaps just large buffers) and split the plane writing up into tiles.

Change History (4)

comment:1 Changed 5 years ago by wmoore

  • Owner changed from will-moore to wmoore

comment:2 Changed 5 years ago by jamoore

Doh social-media overload. Sorry for the noise, Will.

comment:3 Changed 5 years ago by wmoore

  • Milestone changed from 5.1.0 to 5.1.1

PR is excluded because of failing tests.https://github.com/openmicroscopy/openmicroscopy/pull/3086
Need to revisit this.
However, most users who want to create Big images actually fail due to memory exception because the plain is too large, and actually need a tile-based creation (not just using setTile() from cropping a large plane)

comment:4 Changed 5 years ago by wmoore

  • Milestone changed from 5.1.1 to Unscheduled
  • Version 5.0.2 deleted
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