9459444b6adbb80a75946d73fc4bbbf7ccce0d07
With the static Qt of the Linux viewer, QJpegPlugin brings Qt's bundled libjpeg-turbo (3.1.4, JPEG_LIB_VERSION 80) next to ours from preview/ (3.2.0, ABI 62). Both export the same jpeg_* symbols and the linker silently kept Qt's, so WriteJPEGToMem - compiled against our headers - failed with "Wrong JPEG library version". In the viewer that aborted an in-process rugnux run at the end, where _detector.jpg is collected. The rc173 artifact shows it directly: jpeg_CreateCompress checks for 80 and the only libjpeg version string is 3.1.4. The viewer now excludes Qt::QJpegPlugin and the unused Qt::QTiffPlugin (which bound to whichever libtiff the link offered), and its clipboard copy and "Save image as JPEG" encode through WriteJPEGToMem instead of QImage::save. The Linux viewer CI job checks the binary holds no Qt JPEG/TIFF handler and exactly one libjpeg-turbo. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
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.
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