leonarski_fandClaude Opus 4.8 94b66348c5 viewer: fix thumbnail render crash (worker-thread exception / LUT UB)
The image-strip thumbnail renderer could take the whole viewer down:

- Only the image load was wrapped in try/catch; the rest of RenderThumbnail_i
  (pixel access, LUT mapping, QPainter) ran unguarded on the worker thread, so
  any exception there called std::terminate. Wrap the entire function.
- std::clamp(idx, 0, lutSize - 1) is undefined behaviour when the colour LUT is
  empty (lo > hi). Bail out early if the LUT has no entries.

A click landing while a later thumbnail is still rendering surfaced this.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-23 16:26:15 +02:00
2026-06-18 18:52:22 +02:00
2026-06-16 14:13:29 +02:00
2025-12-04 11:56:14 +01:00
2026-06-18 19:26:15 +02:00
2026-03-26 20:50:33 +01:00
2026-06-13 21:27:41 +02:00
2025-10-25 22:05:47 +02:00
2024-11-22 21:25:20 +01:00
2024-12-02 21:17:14 +01:00
2026-02-18 16:17:21 +01:00
2025-10-25 22:05:47 +02:00
2025-10-25 22:05:47 +02:00
2025-10-01 22:54:40 +02:00
2026-06-19 13:56:09 +02:00
2024-12-02 21:17:14 +01:00
2026-02-18 16:17:21 +01:00
2026-06-18 19:26:15 +02:00

Jungfraujoch

Application to receive data from the PSI JUNGFRAU and EIGER detectors.

All documentation is now placed in docs/ subdirectory and for the current version hosted on Jungfraujoch Read The Docs page.

S
Description
Jungfraujoch Data Acquisition System
Readme GPL-3.0
3 GiB
Languages
C++ 73.3%
HTML 8.9%
C 7.2%
TypeScript 4.9%
Tcl 2.6%
Other 3%