Sync to v0.15.0 — stabilization (FramingModule + stab-fill + Kalman/WebUI) + RTP RT-priority fix#83
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…ebUI) + RTP RT-priority fix Squash-sync of snokvist/waybeam_venc master onto upstream. Supersedes PR #81 (feat(star6e): DIS on VPE): carries the full evolution of the stabilization feature plus the rest of the fork delta since the v0.11.0 sync (#78). Stabilization (replaces #81, functional superset): - FramingModule registry with STAB compile flag (star6e_framing.h) - HW-crop "stab" + floating-image "stab-fill" presets sharing the IVE detector / geometry / unified Kalman trajectory smoother - pauseStab (software ramp, no rebind) on both presets - data-driven field schema (FieldDesc.ui -> /api/v1/capabilities -> generic dashboard renderer); stabKalmanQ / stabKalmanR exposed - zoom-3x / zoom-4x presets; stab tuning knobs; runtime libmi_ive/rgn libs RTP delivery jitter: - encoder GetStream->packetize->send thread and (under stab-fill) the blit thread raised to SCHED_FIFO 50 (VENC_RT_PRIO, clamped 1..80) so they are not preempted mid-frame; eliminates periodic one-frame delivery stalls. Device-validated: 14->0 idle-gap spikes/95s at framing=off. Documented in README (Adaptive Encoder Control -> Encoder thread priority). make verify (star6e STAB=1/0 + maruko) + 1637 host tests pass. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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Squash-sync of
snokvist/waybeam_vencmaster onto upstream. Supersedes #81 (feat(star6e): DIS on VPE) — this carries the full evolution of the stabilization feature plus the rest of the fork delta since the v0.11.0 sync (#78). VERSION 0.11.0 → 0.15.0.Single snapshot commit: its tree equals fork master and its parent is the current upstream
master, so it fast-forwards cleanly.Stabilization (replaces #81 — functional superset)
STABcompile flag (star6e_framing.h)stab+ floating-imagestab-fillpresets sharing the IVE detector / geometry / unified Kalman trajectory smootherpauseStab(software ramp, no rebind) on both presetsFieldDesc.ui→/api/v1/capabilities→ generic dashboard renderer);stabKalmanQ/stabKalmanRexposedzoom-3x/zoom-4xpresets; stab tuning knobs; runtimelibmi_ive.so/libmi_rgn.soRTP delivery jitter — encoder/blit thread RT priority
The Star6E
GetStream→packetize→sendtopath (and thestab-fillblit thread) ran atSCHED_FIFOpriority 1 (the RT floor), so it was preempted mid-frame → periodic ~one-frame RTP delivery stall. Raised toSCHED_FIFO50 (above userspace RT peers, below the SDK'sSCHED_RR/98). Tunable viaVENC_RT_PRIO(1..80;=1= old behaviour). Device-validated: 14 → 0 idle-gap spikes / 95 s at framing=off. Documented in README → Adaptive Encoder Control → Encoder thread priority.Preserved from upstream
The #79 RGN-settle fix (
VENC_OSD_DESTROY_SETTLE_US), #80 fd-cleanup, and the venc→waybeam rebrand are all present in this snapshot (no regressions).Verification
make verify(Star6ESTAB=1/STAB=0+ Maruko) + 1637 host tests pass. Stabilization + RT fix device-validated on imx335 (Star6E).