A/V REGRESSION (no audio + start stutter): capture-manager.js dropped the
-use_wallclock_as_timestamps 1 flag on the audio FIFO input (re-added by
d6b0b3a). Wallclock stamped audio by arrival time while video is CFR
frame-count, so audio ran 3-18% longer and master aresample padded seconds
of LEADING SILENCE → silent head, late video start, apparent 'no audio'.
Removing it restores the sample-count PTS baseline (8e5405c/55a72af):
audio shares the SDI clock domain, no drift, no pad.
GUI BUG A (elapsed showed 1hr+ on standby/just-started): frontend seeded
elapsed from recorder.started_at = the standby CONTAINER boot time (hours
old). Now seeds ONLY from the sidecar session duration (liveStatus.duration
when live.recording), shows nothing when idle. Backend /status now returns
session-scoped duration + recording flag, not container uptime.
GUI BUG B (false 'stopped' signal on idle ports): backend inferred signal
from container Running state (running->receiving, down->stopped) — so idle
standby ports with down sidecars showed red 'stopped'. Now signal comes
from the sidecar session (live.recording); standby = neutral 'idle', never
a false 'stopped'/'receiving'.
ZGaetano
d3e520e3b1