周小舟andClaude Opus 5.5 53ececdcb2 test(bench): fast-output regression set with per-stage timing ...

- 17 fixed real inputs (owner's picks: long interviews, short sources,
  keynotes with screen demos, Chinese sources with burned captions, auto-
  caption-only and once-360p sources) in benchmarks/fast_output/cases.json.
- scripts/fast_output_benchmark.py imports each through the product API and
  reports per-stage time, model calls, tokens and cost, clips and renders,
  source resolution, subtitle source, burned captions and packaging
  fallbacks; --baseline prints deltas.
- Stage wall times (download, transcribe, clip finder, boundaries, framing,
  packaging, post copy, render) are recorded next to token usage.
- Changelog: publish kit, outro, caption strategy, low-resolution fix.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

2026-10-01 14:53:19 +08:00

..

cases.json

test(bench): fast-output regression set with per-stage timing

2026-10-01 14:53:19 +08:00