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Samples: Add CLI options to Connect; fix live 3D visualization - #294

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2026-07-29-update-cpp-samples
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Samples: Add CLI options to Connect; fix live 3D visualization#294
csu-bot-zivid wants to merge 1 commit into
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2026-07-29-update-cpp-samples

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@csu-bot-zivid csu-bot-zivid commented Jul 29, 2026

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Connect

  • The Connect sample now accepts --serial, --ip, and
    --hostname command-line options, so you can point it at your
    camera without editing the source code.

Live 3D visualization

  • CaptureVis3DInLoop and CaptureVis3DInLoopWithKeypressExit now
    run the visualizer on the main thread and capture frames on a
    background thread. This avoids issues seen on some platforms
    when the visualizer ran off the main thread, and any error that
    occurs during capture is now reported instead of being silently
    swallowed.

Fixes and docs

  • Updated the list of tested HALCON versions in the README to
    include 25.11 Progress-Steady and 26.05 Progress.
  • Tidied up the wording of the DLPack tensor sample description in
    the README.

@csu-bot-zivid
csu-bot-zivid force-pushed the 2026-07-29-update-cpp-samples branch 6 times, most recently from 3d25658 to b5772a1 Compare August 3, 2026 10:58
Connect:
- Connect now accepts --serial, --ip, and --hostname options to
  specify camera identifiers instead of editing the source code.

Live 3D visualization:
- CaptureVis3DInLoop and CaptureVis3DInLoopWithKeypressExit now run
  the visualizer on the main thread while capturing in the
  background. This fixes issues on some platforms and reports
  capture errors instead of failing silently.

Fixes and docs:
- Update the list of tested HALCON versions in the README (adds
  25.11 Progress-Steady and 26.05 Progress).
- Tidy wording in the DLPack tensor sample description.
@csu-bot-zivid
csu-bot-zivid force-pushed the 2026-07-29-update-cpp-samples branch from b5772a1 to ed3fb61 Compare August 4, 2026 07:01
@csu-bot-zivid csu-bot-zivid changed the title Samples: Automatic updates to public repository Samples: Add CLI options to Connect; fix live 3D visualization Aug 4, 2026
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