JRay-public-server UR-009 changed the §3 score to count a frame as
agreeing within ±1 frame, on scene-actor-extraction VR-014's measurement:
over 40 correctly recovered offsets on real film audio the exact-frame
rule scored 27 of them below 0.85 and demoted them to `loose`, because
the two windows are cut on their own file's frame grid and those grids
do not coincide.
`AudioSignatureMatcher` still implements the exact rule. Nothing is
misaligned by the divergence — the recovered offset is unaffected, and
JR-047 makes the local answer supersede the server's — but the plugin
will show a caveat for a match that is not in doubt. Recorded against
JR-044 rather than fixed here, so the gap is findable.
TRACES: JR-044 | SR-003
dtourolle
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