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Task #5985 (closed)

Opened 13 years ago

Closed 13 years ago

Last modified 13 years ago

Bug: Volocity datasets with very small images do not open

Reported by: mlinkert Owned by: mlinkert
Priority: minor Milestone: OMERO-Beta4.3.1
Component: Bio-Formats Version: n.a.
Keywords: n.a. Cc: johannes.schindelin@…
Resources: n.a. Referenced By: n.a.
References: n.a. Remaining Time: 0.0d
Sprint: 2011-07-07 (1)

Description

See volocity/johannes/one-pixel/one-pixel.mvd2, which throws this exception:

Exception in thread "main" loci.formats.FormatException: Could not find data directory.
	at loci.formats.in.VolocityReader.initFile(VolocityReader.java:237)
	at loci.formats.FormatReader.setId(FormatReader.java:1072)
	at loci.formats.ImageReader.setId(ImageReader.java:670)
	at loci.formats.ReaderWrapper.setId(ReaderWrapper.java:488)
	at loci.formats.tools.ImageInfo.testRead(ImageInfo.java:953)
	at loci.formats.tools.ImageInfo.main(ImageInfo.java:986)

This is because the "image" contains a single pixel, so can fit entirely into the .mvd2 file. It's definitely an edge case (and an artificially created dataset), but worth fixing anyway.

Change History (5)

comment:1 Changed 13 years ago by mlinkert

  • Cc johannes.schindelin@… added

comment:2 Changed 13 years ago by Melissa Linkert <melissa@…>

  • Remaining Time changed from 0.5 to 0
  • Resolution set to fixed
  • Status changed from new to closed

(In [4e0f2f7a46e97200c6be15e6d632bb06b9a549db/bioformats.git]) Fix Volocity reader to support embedded images.

Closes #5985.

comment:3 Changed 13 years ago by Melissa Linkert <melissa@…>

(In [4e0f2f7a46e97200c6be15e6d632bb06b9a549db/bioformats.git]) Fix Volocity reader to support embedded images.

Closes #5985.

comment:4 Changed 13 years ago by Melissa Linkert <melissa@…>

(In [4bf0a7f7f3da5fd931858eb90d2751c2adb57d1b/bioformats.git]) Fix Volocity reader to support embedded images.

Closes #5985.
(cherry picked from commit 4e0f2f7a46e97200c6be15e6d632bb06b9a549db)

comment:5 Changed 13 years ago by Melissa Linkert <melissa@…>

(In [4bf0a7f7f3da5fd931858eb90d2751c2adb57d1b/bioformats.git]) Fix Volocity reader to support embedded images.

Closes #5985.
(cherry picked from commit 4e0f2f7a46e97200c6be15e6d632bb06b9a549db)

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