feat: throttled live preview during Record + Z-Stack acquisitions - #592

Draft

hongquanli wants to merge 100 commits into

feat/record-zstack-acquisitionfrom

feat/record-zstack-live-preview

Commits on Jun 21, 2026

feat(camera): add best-effort set_frame_rate hint to AbstractCamera
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feat(camera): SimulatedCamera honors set_frame_rate in continuous stream

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1bb5e69
feat(camera): ToupcamCamera.set_frame_rate via PRECISE_FRAMERATE
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1a81c53
refactor: extract MultiPointWorkerBase (no behavior change)

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c0fb841
refactor: extract create_experiment_dir helper into acquisition_setup.py (no behavior change)

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4b8cc1f
feat(streaming): add CountStop + RecordingRouter (pure)

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9df259a
feat(streaming): RecordingWriter (bounded queue + thread -> ZarrWriter)

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deae236
fix(streaming): drain thread solely owns ZarrWriter lifecycle (no abort/write race)

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feat(streaming): ContinuousFrameSource + StreamingCapture orchestrator

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3be2db4
fix(streaming): move CameraAcquisitionMode import to top (no real cycle); document stop/finalize assumption

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5d78773
feat(record-zstack): params + pure planning helpers

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test(record-zstack): cover validation paths + document epsilon

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feat(record-zstack): RecordZStackWorker (record + zstack per FOV)

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691369d
feat(record-zstack): RecordZStackController + ZarrWriter daemon-thread fix

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fb93711
feat(record-zstack): RecordZStackMultiPointWidget + validation

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3d2a62c
fix(record-zstack): correct laser-AF reference check + dedup zstack row table

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d66885c
feat(record-zstack): inline channel editors, Copy-from-Live, computed labels

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ae5af71
test(record-zstack): tighten invalid-range plane-label assertion + docstring

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ba30f7d
feat(record-zstack): Start/Stop handoff to RecordZStackController

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8431755
feat(record-zstack): add Record + Z-Stack tab to gui_hcs (ENABLE_RECORDING)

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e644787
feat(record-zstack): widget finished/progress slots for gui_hcs wiring

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3014893
fix(record-zstack): add recordZStackWidget None sentinel (gui_hcs)

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25131f4
fix(record-zstack): illumination, trigger mode, streaming & live-view lifecycle

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27694cb
fix: harden streaming_capture (fps order, start error path, OOB gating, non-blocking enqueue, abort sealing, partial warning)

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da939bf
fix(record-zstack): batch-3 correctness, threading, and simplification fixes

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2e9cf57
refactor: DRY batch 4 — lift _wait_for_outstanding_callback_images to base, extract compute_pixel_size_um, drop redundant _job_runners re-assignments, fix misleading __class__ comment

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103bcd9
fix: Wire signal_acquisition_started for Record+Z-Stack UI lockout (fix-batch5)

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82d8166
fix: emit signal_acquisition_started(True) before spawning worker thread

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d4dc9d5

Commits on Jun 22, 2026

refactor: Remove setter shims and duplicate attrs from RecordZStackController

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df68321
style(record-zstack): compact widget layout to match WellplateMultiPoint

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2aacdb6

Commits on Jun 28, 2026

feat(record-zstack): wire FOV grid and compact the acquisition widget

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407f1d5
fix(record-zstack): release RecordingWriter if drain thread fails to start

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3120d01

Commits on Jun 29, 2026

fix(record-zstack): clear stale FOV regions before re-geometrying + allow sub-0.1um z-step

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14ddb18

Commits on Jun 30, 2026

test(record-zstack): skip tensorstore-dependent tests when it's absent (CI)

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9744776

Commits on Jul 4, 2026

fix(record-zstack): add emit_selected_channels stub + keep well selector on tab

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9b5be65
fix(record-zstack): critical review fixes — data loss, deadlock, abort, state restore, fps

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3f0ccc9
fix(record-zstack): medium review fixes — byte cap, per-FOV z, dt pacing, refresh, cleanup, bookkeeping

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80b4c85
fix(record-zstack): round-2 review fixes on the fix commits

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b745fa8
fix(record-zstack): data-integrity cluster from completed round-2 verification

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9a24c53
fix(record-zstack): GUI + cleanup findings from completed round-2 verification

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ebea578
merge master: port watchdog hooks into MultiPointWorkerBase

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feat(multi-plane): params + pure plane-offset/validation helpers

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f478d7a
feat(multi-plane): extra _squid attrs passthrough on ZarrAcquisitionConfig

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efe75a1
feat(multi-plane): per-plane recording loop, paths, and metadata in RecordZStackWorker

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18a75fa
feat(multi-plane): Bottom Z / Nz / dz recording fields with dz hidden at Nz=1

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ebd4880
fix(multi-plane): move plane-0 Z move before illumination; restore camera/Z on fail-fast path; harden validate-wiring test
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bec545d
refactor(multi-plane): compact recording UI — Nz leads FPS/Dur row, dynamic Z-offset caption

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a2d37fa
refactor(multi-plane): single-row recording controls — Nz, Z offset, dz | FPS, Dur

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d29cb3e
refactor(multi-plane): integer FPS/Dur spinboxes, drop fps suffix

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7762b1b
feat(multi-plane): show recording Z offset only when Laser AF is enabled; slim spinbox widths

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26925c1

Commits on Jul 5, 2026

Commits on Jul 6, 2026

Commits on Jul 12, 2026

Merge remote-tracking branch 'origin/master' into feat/record-zstack-acquisition
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776e22d
feat(record-zstack): throttled display tap in StreamingCapture

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09c7819
feat(record-zstack): thread display callable through controller and worker

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a759619
feat(record-zstack): live preview signal + display wiring at RECORD_ZSTACK_DISPLAY_FPS

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fa42467
docs: fix contradictory preview-fps comment and stale hot-path docstrings

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1b83ec6

Commits on Jul 19, 2026

Commits on Jul 20, 2026

fix(record-zstack): match tab background — QScrollArea was painting its own gray fill
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a5d5656

Commits on Jul 27, 2026