GNU Astronomy Utilities - Bugs: bug #49588, Segfault in mesh interpolation
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bug #49588: Segfault in mesh interpolation
Submitter: | Mohammad Akhlaghi <makhlaghi> | ||
Submitted: | Fri 11 Nov 2016 08:25:04 PM UTC | ||
Category: | NoiseChisel | Severity: | 4 - Important |
Item Group: | Crash | Status: | Fixed |
Privacy: | Public | Assigned to: | makhlaghi |
Open/Closed: | Closed |
Fri 11 Nov 2016 08:43:44 PM UTC, comment #1: |
Mohammad Akhlaghi <makhlaghi>![]() ![]() |
Fri 11 Nov 2016 08:25:04 PM UTC, original submission:
This bug was reported by Nicolas Bouché.
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Mohammad Akhlaghi <makhlaghi>![]() ![]() |
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The issue was fixed and has been pushed to the main repo.
Just to complete the explanation, the sample image was 30x30 pixels wide while the small mesh size was 32x32 pixels (the default value). So ultimately, the mesh library (through NoiseChisel in this case) will abort, but there will be an explanation to explain why it didn't complete.
In such cases, it might be useful to allow no interpolation when the mesh and image size are roughly similar (only one mesh) and the mesh could be given a value (task #14218).