CodecClock
WebCodecs decode-timing probe. Keep this tab visible and the screen awake for the whole run.
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Session
Device ID (e.g. MAC01, IPH02, WIN01W)
Backend condition
default (hardware allowed)
software-forced (--disable-accelerated-video-decode)
Power
AC / plugged in
battery
Battery %
Low-power mode on
Temperature notes
Background activity notes
Store unit (
)
Unit position (e.g. U03)
Run session
Download results JSON