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subtitles 0.1.1

Initial CRAN release.

Features

• whisper_to_srt(): Convert Whisper-style transcriptions to SubRip (.srt)
• whisper_to_ass(): Convert to Advanced SubStation Alpha (.ass), with word-by-word caption events (karaoke = TRUE), per-word font sizing, and pixel-width line breaking; segments chunked by max_lines
• words_to_tokens(): Build token-level timing from a word-level data frame; applied automatically by whisper_to_ass() when tokens is missing
• burn_subtitles(): Render subtitles into video via FFmpeg, with force_style overrides and a dry_run mode
• validate_ass(): Lint ASS files for common libass rendering hazards (missing PlayRes, zero-length \k tags, margin issues)

Styling

• Style presets: "shorts" (large bottom-anchored captions for vertical video), "square" (Instagram-style opaque grey box), "horizontal" (16:9)
• playres parameter for 16:9, 9:16, and 1:1 canvases; PlayResX/PlayResY always emitted
• Explicit dialogue margins and \N line breaks (no reliance on libass auto-wrap)

Call-record sidecars

• Every file the package writes gets a JSON record at <output>.json: the resolved request plus a media block describing the delivered file (event count and time span for subtitles; fps, dimensions, and duration for video). Disable with options(subtitles.sidecar = FALSE).

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.