Take 2 of the ADV audio capture verified with the port s independent
tools/port/check-capture -- six distinct channel MD5s, PASS -- run before
sharing and deliberately using their tool rather than the hand that made the
file.
Records the recipe: sink channel_map set equal to Canary s own stream map and
the same map passed to parec, so PulseAudio does no remapping; both of
run-canary s mutes off; recorder started before the emulator so WAV t=0 precedes
process launch; and a screenshot every ~11 s keyed to the recording s own clock.
That last pair is what makes it self-checking, and both were the port s asks.
Classified against the committed references, this run reads movie/other for
t=10..251 and then title_noplate at t=262 (r=+0.998) and title_plate at 277/289
-- so the 253 s of audio sits wholly inside the movie with the title arriving
just after. A miss is now diagnosable instead of ambiguous, which is the whole
difference from take 1.
Still the full mix: movie WMA bed plus voice, nothing at this boundary separates
them.
Also records something unexplained that the run turned up: the probe logged FIVE
distinct XMA byte_size values, not three -- ADV s 1294336 / 1118208 / 1171456
plus 1150976 and 1269760. The extra pair belongs to some other cue, is not
BGM_103 s two waves, and a pair is the shape bgm-two-stems documents for music
banks. Untested.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QsEPXWVaEpyfudtR6re1Pd
b047788d37