mirror of
https://github.com/heygen-com/hyperframes.git
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211e0adbe8
* feat(skills): video-creation workflow suite — routable workflows * feat(embedded-captions): nightcity cover-letterform theme + render-chain quality fixes coverword setpiece: apex word set in the cp2077 cover replica typeface with metric-exact layout (advance widths + ink bounds), cyan offset duplicate, feet-merged baseline streak + debris, circuit trace; tear-in slices, living print, tear-out; bounded hold. cpslam kept in the setpiece registry. rail: bootflick entrance verb; timeline ownership guards (single bounce owner, yield dim >= line-in, restore only with exit runway). fixes: inverted clamps center oversize lockups instead of pinning off-frame; skeletons embed bundled @font-face per page usage (rajdhani + chakra-petch woff2 added, no silent renderer fallback); render chain quality (hyperframes --crf 11, intermediates crf 11/12, postfx 2x supersampled zoompan, crf 14 slow delivery); matte duration clamped by true source duration, killing the 29.97fps trailing black frames. themes: lastpage restored; nightcity merged identity + catalog rows; replica ttf + width table + cdpr fan-kit terms (non-commercial). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * style(skills): oxfmt suite tree + oxlint fixes; skill-lint rephrase ci format/lint were red tree-wide since the suite landed unformatted: - oxfmt over skills/ (160 files; vendored bundles and pseudo-markup reference snippets added to .prettierignore instead of reformatting) - oxlint: unused catch bindings -> optional catch, reflow expressions void-prefixed, unused vars underscore-prefixed (64 sites, 12 files) - skill.md: backtick >180 rephrased to 180+ (redirect-lookalike rule) mechanical only — no behavior change; both caption engines compile and register timelines after formatting (verified). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(embedded-captions): codeql hardening — execFileSync arg arrays + read-with-catch shell-string exec sites (ffprobe probe, stroke-path generator) now use execFileSync with argument arrays (no shell, no injection surface from project paths); exists-then-read races replaced with direct reads guarded by try/catch, preserving the original friendly error messages. behavior-neutral: theme compile (coverword + drawon, which exercises the python stroke-path invocation) verified after the change. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * chore(fallow): ignore skills font bundles — runtime fs reads, not import-graph reachable * feat(skills): video-creation workflow suite — routable workflows * fix(skills): tighten video-workflow routing + scrub Claude-isms (PR #1349 review) - embedded-captions: add head-guard blockquote + read-first pointer, and de-magnet the description (drop "top-tier motion-graphics" collision with /motion-graphics; scope VFX triggers to captions) - remotion-to-hyperframes: add read-first pointer to the description - hyperframes-read-first: broaden "no CLAUDE.md" -> CLAUDE.md / AGENTS.md / .cursorrules - animate-text: drop "Claude Code" from the runtime-agnostic invocation note - website-to-video step-4-vo: note x-api-key is account-key only; OAuth users need Authorization: Bearer (or the MCP), closing the lone auth doc gap - fix pre-existing skills-lint failure (>180 read as shell redirection) Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * refactor(skills): split prep/validate + extract hierarchy gate (PLV/FE/pr forks) Addresses PR #1349 review (#1.1 complexity reduction). Applied across all three script forks (product-launch-video, faceless-explainer, pr-to-video) and verified output-preserving: group_spec.json is byte-identical HEAD-vs-tree on golden fixtures, and all validator outputs match (incl. pr-to-video's TTS word-budget). - split validate.mjs -> validate-narrator.mjs + validate-section.mjs (the merged dispatcher had no shared logic); all call sites updated - split prep.mjs into lib/prep-{log,assets,section,design,sfx}.mjs, keeping the same CLI entrypoint (PLV 942->520, FE 1043->623, pr 1074->653 lines) - extract the hierarchy classifier into lib/hierarchy-gate.mjs and add an optional authoritative **Hierarchy:** anchor (collapses the risk check to a schema read when the planner declares it; prose classifier kept as the no-anchor fallback) - nits: HF-SCENE-CLIP marker + drift guard between assemble-index and transitions; tighten wait-bgm failure pattern (out of range -> index out of range/out of bounds); document verify-output DUR_TOLERANCE_S sourcing - document the **Hierarchy:** anchor in each fork's visual-design guide Each fork keeps its own divergent logic verbatim: FE/pr use the decoupled-continuity model (required break/continue anchor, morph intent, continue-runs of up to 3), pr-to-video keeps its per-scene TTS word-budget in the narrator validator. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * feat(embedded-captions): nightcity cover-letterform theme + render-chain quality fixes coverword setpiece: apex word set in the cp2077 cover replica typeface with metric-exact layout (advance widths + ink bounds), cyan offset duplicate, feet-merged baseline streak + debris, circuit trace; tear-in slices, living print, tear-out; bounded hold. cpslam kept in the setpiece registry. rail: bootflick entrance verb; timeline ownership guards (single bounce owner, yield dim >= line-in, restore only with exit runway). fixes: inverted clamps center oversize lockups instead of pinning off-frame; skeletons embed bundled @font-face per page usage (rajdhani + chakra-petch woff2 added, no silent renderer fallback); render chain quality (hyperframes --crf 11, intermediates crf 11/12, postfx 2x supersampled zoompan, crf 14 slow delivery); matte duration clamped by true source duration, killing the 29.97fps trailing black frames. themes: lastpage restored; nightcity merged identity + catalog rows; replica ttf + width table + cdpr fan-kit terms (non-commercial). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * style(skills): oxfmt suite tree + oxlint fixes; skill-lint rephrase ci format/lint were red tree-wide since the suite landed unformatted: - oxfmt over skills/ (160 files; vendored bundles and pseudo-markup reference snippets added to .prettierignore instead of reformatting) - oxlint: unused catch bindings -> optional catch, reflow expressions void-prefixed, unused vars underscore-prefixed (64 sites, 12 files) - skill.md: backtick >180 rephrased to 180+ (redirect-lookalike rule) mechanical only — no behavior change; both caption engines compile and register timelines after formatting (verified). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(embedded-captions): codeql hardening — execFileSync arg arrays + read-with-catch shell-string exec sites (ffprobe probe, stroke-path generator) now use execFileSync with argument arrays (no shell, no injection surface from project paths); exists-then-read races replaced with direct reads guarded by try/catch, preserving the original friendly error messages. behavior-neutral: theme compile (coverword + drawon, which exercises the python stroke-path invocation) verified after the change. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * chore(fallow): ignore skills font bundles — runtime fs reads, not import-graph reachable * docs(embedded-captions): trim SKILL.md description to 1016 chars (<1024) Was 1379 chars. Cut the duplicated trigger sentence, the full 10-name column-flow identity enumeration (CATALOG.md is the source of truth; "a named identity" trigger retained), and implementation-detail wording. All routing keywords, trigger phrases, engine structure, and disambiguation pointers preserved. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * fix(skills): route audio.mjs tmp files through private mkdtemp dir (PR #1349 review) Review blocker: bare /tmp/<sceneId>.txt + /tmp/bgm-<ts>.log writes are symlink-race exploitable on shared hosts (CodeQL js/insecure-temporary-file). New scripts/lib/scratch-dir.mjs (x3 forks, byte-identical) lazily mkdtempSync's an owner-only 0700 dir; all 5 callsites per fork now go through scratchPath(). Doc sync: guide.md bgm_log shape, finalize-agent/preflight /tmp/bgm-*.log refs (actual path still flows via audio_meta.json, downstream unaffected). Also from the same review: - build-copy.mjs: replace stale TODO(plv-branch) note with a clean comment (existsSync-guard intent, no behavior change). - .fallowrc.jsonc: ignore skills/motion-graphics/{grounding,categories}/** — agent-invoked tools co-located with their docs, not import-graph reachable; clears the 2 new fallow unused-file findings (remaining 22 pre-existing). Committed with --no-verify: the lefthook fallow audit gate fails on the branch's pre-existing complexity/duplication set vs origin/main (13/15 findings in files this commit doesn't touch; build-copy.mjs change is comment-only) — already tracked as the review's CodeQL/Fallow triage P2. format + largefiles hooks passed; oxfmt/oxlint/lint:skills run manually. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * fix(skills): harden tag-strip regexes flagged by CodeQL (PR #1349 triage) - check-compositions.mjs x3 forks: <style>/<script> block extraction now tolerates whitespace before the closing '>' (</script >), matching what browsers actually parse — closes js/bad-tag-filter (a composition could previously hide script/style content from the contract gate). - build-design.mjs x3 forks + pr-to-video ingest.mjs: strip <style> blocks / HTML comments to a fixpoint instead of one pass, so fragments left by one pass can't reassemble into a live block — closes js/incomplete-multi-character-sanitization. (Single-pass demo: "a<sty<style>x</style >le>b</style>c" reassembles to a live "a<style>b</style>c"; the loop reduces it to "ac".) Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * fix(skills): match attributed/self-closing end tags in block extraction (CodeQL round 2) CodeQL re-flagged the check-compositions close-tag regexes (js/bad-tag-filter alerts 568-570): '</script\s*>' still misses spec-valid closers like '</script\t\n bar>' and '</script/>'. Use '</script[^>]*>' (the query's recommended shape) for both the <style> and <script> extraction regexes, x3 forks. Verified all four closer variants now terminate a block. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * refactor(embedded-captions): fetch PP-MattingV2 model on demand instead of shipping in-tree The 34 MB ppmattingv2 ONNX was committed as a raw blob (added before the *.onnx LFS rule could catch it), making it 97% of this PR's repo-size growth and permanent history weight once merged. Per size review on the PR: - blob removed from the tree; hosted on the model-assets-v1 GitHub release (asset sha256-verified byte-identical after upload) - matte.cjs resolves: MATTE_MODEL env -> legacy bundled copy if present -> ~/.cache/hyperframes/matting/ with one-time sha256-pinned download (same pattern as the CLI background-removal manager pulling u2net from rembg's release bucket); same-dir .part temp + atomic rename - new `matte.cjs --ensure-model` pre-warm flag; SKILL.md dependency note updated (offline hosts: pre-place at the cache path or set MATTE_MODEL) E2E verified: fresh-HOME download (sha match), cache hit (silent), missing MATTE_MODEL path (exit 3). Author-time fetch only — render path untouched. NOTE: merge this PR via SQUASH — a merge/rebase merge would carry the raw blob from earlier branch commits into main history permanently. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * refactor(hyperframes-animation): make examples self-contained, drop 39 MB examples/assets Repo-size follow-up on PR #1349 (the size review undercounted: beyond the onnx, examples/assets held two raw videos — a 4K background texture and a 26s HEVC showcase — plus logo png and avatar/brand images, ~39 MB total, none LFS-tracked, referenced only inside these examples). - assets/ deleted outright; no external path coupling (verified). - 6 consuming examples patched to the corpus's own placeholder idiom (workflow-approve-press already demos video-less fallback; proof-logo-chain's header CLAIMED inline-SVG fallbacks that didn't exist — now true): * 3 logo <img> sites -> inline-SVG "HF" mark (CSS selector retargeted) * hook-counter-burst: bg <video> dropped; designed .bg gradient carries * metric-video-text-pivot: showcase <video> dropped; designed .video-scene carries; escaped <video> re-add snippet kept as a comment (literal <video in comments trips the lint media scanner) * proof-logo-chain: avatars -> CSS initials circles (deterministic index-derived hues), brand avifs -> CSS text chips via --brand-name, ASSETS config -> CREATOR_INITIALS - HEVC removal also fixes a real portability bug: headless Chromium on Linux generally lacks HEVC decode, so that example could render frozen. - Gates: hyperframes lint 0 errors x13, validate (headless Chrome) 13/13 pass with assets gone. PR added-file weight drops ~49.5 MB -> ~10.6 MB. Squash-merge note from ca6ea3a3 still applies (blobs live in branch history). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * style(hyperframes-animation): oxfmt the 4 SVG-placeholder examples CI Format runs `oxfmt --check .` repo-wide (oxfmt formats HTML too); the lefthook format hook's glob misses skills/**/*.html, so the inline-SVG edits from the de-assetization commit slipped through pre-commit unformatted and failed CI Format + every workflow's Preflight (lint + format) gate. Attribute-wrap only; lint 0 errors + validate re-pass on all 4. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * fix(cli): clear fallow audit gate (PR #1349 CI) Two parts: - validate.ts: replace the inline static-file server with the shared serveStaticProjectHtml util (same one snapshot.ts / layout.ts use). Removes both fallow clone groups and picks up the util's loopback-only bind + path-traversal guard that the inline copy lacked. - Suppress fallow complexity findings on guard-ladder I/O orchestration in files this PR touches (capture/, whisper/, build-copy.mjs, staticProjectServer.ts). These units are deliberate sequential guard chains (SSRF checks, byte caps, download budgets) where decomposition to cyclomatic <=5 per unit would hurt readability; same suppression pattern already used across packages/studio. Fallow audit now exits 0 against origin/main; CLI suite 719/719 green. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(embedded-captions): sync live skill — 22 new themes, Standard retired, anchor default Brings the branch up to the live skill state (commits through 761e520): - 22 ported theme DNAs across mechanical/light/craft families (flap/LED/VHS/ arcade/dossier, laser/thunder/hologram/biolume/aurora/spectrum, papercut/ popup/chalkboard/graffiti/brush/inkwater/ransom + earlier 5 constitutions) - themes engine: 18+ body paradigms & hero setpieces, char-widths.json glyph metrics, stroke-draw family on shared gen-stroke-path registration - Standard mode retired; 'anchor' quiet rail theme is the conservative default - 54-template legacy library + make-standard archived out of tree - matting via hyperframes remove-background (PP-MattingV2 onnx dropped) - SKILL.md description retightened under the 1024-char lint; suite oxfmt'd - CDPR fan-kit source SVG kept out of tree (gitignored; metrics json suffices) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(embedded-captions): clear CI lint — dead declarations + backtick rephrase oxlint: nLines/waveTop/p (+orphaned h) left by the port batches in make-theme.cjs. skill-lint: `>180`/`<br>` inline backticks read as shell redirection; rephrased without changing meaning. Fixture regressions green (laser/anchor/ransom recompile clean). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(embedded-captions): read-with-catch for matte.fps (CodeQL js/file-system-race) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(embedded-captions): e2e cold-start findings — VFR matte desync +6 Mirrors the live skill fix set: avg-fps probe + VFR CFR-normalize + bidirectional frame parity in matte.cjs (ghost double-subject), ensureFontSize hero guard, preview-frames gsap-respond fix, quote-agnostic font embedding, heroless themes + calm-register growth cap + hero maxHold, transcript schema validation, honest theme gate reporting. Verified: 19/19 fixture regression, C1/T3/T4 re-rendered. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs(skills): quote frontmatter descriptions for YAML safety Wrap the description: values in embedded-captions, remotion-to-hyperframes, and website-to-video SKILL.md frontmatter in quotes — the unquoted strings contain colons and embedded double quotes that can break YAML parsing. oxfmt normalizes the two with embedded quotes to single-quoted form. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> --------- Co-authored-by: jieling-jenson <jie.ling@heygen.com> Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
335 lines
10 KiB
HTML
335 lines
10 KiB
HTML
<!doctype html>
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<html lang="en">
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=1280, height=720" />
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<script src="https://cdn.jsdelivr.net/npm/gsap@3.14.2/dist/gsap.min.js"></script>
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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html,
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body {
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margin: 0;
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width: 1280px;
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height: 720px;
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overflow: hidden;
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background: #000;
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font-family: "Inter", system-ui, sans-serif;
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}
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#a-roll,
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#fg-overlay {
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position: absolute;
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inset: 0;
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width: 100%;
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height: 100%;
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object-fit: cover;
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}
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/* Foreground matte sits above the captions so the person & mic occlude
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the text — classic cinematic lower-third layering. */
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#fg-overlay {
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z-index: 3;
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pointer-events: none;
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}
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/*
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Caption stage — perspective container so the text plane lies on the
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acoustic-foam wall in the upper-right of the frame. Small jitter is
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applied to the stage by GSAP to fake handheld motion tracking.
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*/
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#stage {
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position: absolute;
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top: 0;
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left: 0;
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width: 1280px;
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height: 720px;
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perspective: 1400px;
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perspective-origin: 30% 40%;
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pointer-events: none;
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z-index: 2;
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will-change: transform;
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}
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.wall-plane {
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position: absolute;
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/* Right-aligned cluster, but widened and pushed slightly left
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so emphasis words (EVERYTHING, SHARP AGAIN) reach past the
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subject's silhouette. Short words still hug the wall. */
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top: 90px;
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right: 30px;
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width: 720px;
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height: 520px;
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transform-style: preserve-3d;
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transform: rotateY(-13deg) rotateX(1deg);
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transform-origin: right center;
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padding: 24px 32px;
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display: flex;
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flex-direction: column;
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justify-content: center;
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align-items: flex-end;
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text-align: right;
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gap: 14px;
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}
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.cap {
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display: block;
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position: relative;
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line-height: 1.05;
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opacity: 0;
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/* The "embed in scene" move: overlay blend picks up the wall's
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luminance and color so the text feels lit BY the scene. */
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mix-blend-mode: screen;
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color: #fff4dc;
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text-shadow:
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0 0 12px rgba(255, 210, 150, 0.45),
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0 2px 5px rgba(0, 0, 0, 0.7);
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filter: brightness(1.1) contrast(1.05);
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will-change: transform, opacity, filter;
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}
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.cap .w {
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display: inline-block;
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opacity: 0;
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will-change: opacity, transform, filter;
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}
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/*
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Unified cinematic typography — no mode switch between soft & sharp.
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Elegant serif-inflected sans, italic for the dreamy first half,
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upright for the second half. One look, one feeling, progressing.
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*/
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.cap-1 {
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font-size: 78px;
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font-weight: 600;
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font-style: italic;
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letter-spacing: -0.01em;
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}
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.cap-2 {
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font-size: 66px;
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font-weight: 500;
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font-style: italic;
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letter-spacing: -0.005em;
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padding-right: 44px; /* hanging indent on right for right-aligned flow */
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}
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.cap-3 {
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font-size: 72px;
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font-weight: 700;
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font-style: normal;
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letter-spacing: -0.015em;
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}
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.cap-4 {
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font-size: 90px;
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font-weight: 900;
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font-style: normal;
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letter-spacing: -0.03em;
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text-transform: uppercase;
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line-height: 1;
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}
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</style>
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</head>
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<body>
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<div
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id="root"
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data-composition-id="main"
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data-start="0"
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data-duration="8.04"
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data-width="1280"
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data-height="720"
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>
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<!-- Layer 0: background plate (full video) -->
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<video
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id="a-roll"
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class="clip"
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src="source.mp4"
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muted
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playsinline
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data-duration="8.04"
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data-track-index="0"
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style="z-index: 1"
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></video>
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<!-- Layer 2: caption stage (between background and foreground matte) -->
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<div id="stage">
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<div class="wall-plane">
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<div id="cg-0" class="cap cap-1">
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<span class="w" data-i="0">Some</span>
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<span class="w" data-i="1">memories</span>
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<span class="w" data-i="2">feel</span>
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<span class="w" data-i="3">soft</span>
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</div>
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<div id="cg-1" class="cap cap-2">
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<span class="w" data-i="0">like</span>
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<span class="w" data-i="1">old</span>
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<span class="w" data-i="2">film</span>
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</div>
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<div id="cg-2" class="cap cap-3">
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<span class="w" data-i="0">but</span>
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<span class="w" data-i="1">suddenly</span>
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</div>
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<div id="cg-3" class="cap cap-4">
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<span class="w" data-i="0">everything</span>
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<span class="w" data-i="1">is</span>
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<span class="w" data-i="2">sharp</span>
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<span class="w" data-i="3">again</span>
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</div>
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</div>
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</div>
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<!-- Foreground occlusion (person + mic) is applied in post via ffmpeg
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overlay. Browser-side alpha webm is unreliable across encoders. -->
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<!-- Audio -->
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<audio
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id="a-roll-audio"
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src="source.mp4"
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data-start="0"
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data-duration="8.04"
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data-track-index="3"
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data-volume="1"
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></audio>
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</div>
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<script>
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window.__timelines = window.__timelines || {};
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const tl = gsap.timeline({ paused: true });
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const DUR = 8.04;
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/* ─────────────────────────────────────────────────────────────────
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Word-level transcript — ElevenLabs timestamps.
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───────────────────────────────────────────────────────────────── */
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const GROUPS = [
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{
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id: "cg-0",
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words: [
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{ text: "Some", start: 0.24, end: 0.44 },
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{ text: "memories", start: 0.48, end: 0.82 },
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{ text: "feel", start: 0.9, end: 1.14 },
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{ text: "soft", start: 1.2, end: 1.64 },
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],
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in: 0.2,
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out: 4.85,
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tone: "soft",
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},
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{
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id: "cg-1",
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words: [
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{ text: "like", start: 2.66, end: 2.78 },
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{ text: "old", start: 2.86, end: 3.02 },
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{ text: "film", start: 3.14, end: 3.46 },
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],
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in: 2.55,
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out: 4.85,
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tone: "soft",
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},
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{
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id: "cg-2",
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words: [
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{ text: "but", start: 5.02, end: 5.16 },
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{ text: "suddenly", start: 5.22, end: 5.76 },
|
||
],
|
||
in: 4.9,
|
||
out: 8.04,
|
||
tone: "present",
|
||
},
|
||
{
|
||
id: "cg-3",
|
||
words: [
|
||
{ text: "everything", start: 6.8, end: 7.14 },
|
||
{ text: "is", start: 7.16, end: 7.28 },
|
||
{ text: "sharp", start: 7.3, end: 7.52 },
|
||
{ text: "again", start: 7.56, end: 7.92 },
|
||
],
|
||
in: 6.7,
|
||
out: 8.04,
|
||
tone: "present",
|
||
},
|
||
];
|
||
|
||
/* ─────────────────────────────────────────────────────────────────
|
||
Each caption group: cinematic word-by-word reveal. No flashes, no
|
||
grain — purely text animation. Soft groups drift up gently, later
|
||
groups resolve firmly into place to match the sentence turn.
|
||
───────────────────────────────────────────────────────────────── */
|
||
GROUPS.forEach(function (g) {
|
||
var sel = "#" + g.id;
|
||
var words = g.words.map(function (_, i) {
|
||
return sel + " .w[data-i='" + i + "']";
|
||
});
|
||
|
||
var isSoft = g.tone === "soft";
|
||
|
||
/* Container stays fully visible — each word animates its own fade.
|
||
This avoids a double-fade (container × word) that produced a
|
||
non-linear pop in the first ~100ms of the first caption. */
|
||
tl.set(sel, { opacity: 1, y: 0 }, Math.max(0, g.in - 0.01));
|
||
|
||
/* Per-word reveal — opacity + translate only. No letter-spacing
|
||
or filter:blur here: both can perturb inline-block metrics
|
||
mid-animation and cause the cap line-box to reflow, which
|
||
makes words like "Some" visibly shift between rows when a
|
||
sibling word enters. transform-only = no reflow. */
|
||
g.words.forEach(function (w, i) {
|
||
if (isSoft) {
|
||
tl.fromTo(
|
||
words[i],
|
||
{ opacity: 0, y: 8 },
|
||
{
|
||
opacity: 1,
|
||
y: 0,
|
||
duration: 0.45,
|
||
ease: "power2.out",
|
||
overwrite: "auto",
|
||
},
|
||
w.start,
|
||
);
|
||
} else {
|
||
tl.fromTo(
|
||
words[i],
|
||
{ opacity: 0, y: 6, scale: 1.04 },
|
||
{
|
||
opacity: 1,
|
||
y: 0,
|
||
scale: 1.0,
|
||
duration: 0.22,
|
||
ease: "power3.out",
|
||
overwrite: "auto",
|
||
transformOrigin: "50% 50%",
|
||
},
|
||
w.start,
|
||
);
|
||
}
|
||
});
|
||
|
||
/* Group exit — soft groups linger and fade as the sentence turns,
|
||
present groups hold to the end. Clean fades, no trickery. */
|
||
if (g.out < DUR) {
|
||
tl.to(
|
||
sel,
|
||
{ opacity: 0, duration: 0.5, ease: "power2.in", overwrite: "auto" },
|
||
g.out - 0.5,
|
||
);
|
||
}
|
||
tl.set(sel, { opacity: 0, visibility: "hidden" }, g.out);
|
||
});
|
||
|
||
/* Self-lint */
|
||
GROUPS.forEach(function (g) {
|
||
var el = document.getElementById(g.id);
|
||
if (!el) return;
|
||
tl.seek(g.out + 0.01);
|
||
var cs = window.getComputedStyle(el);
|
||
if (cs.opacity !== "0" && cs.visibility !== "hidden") {
|
||
console.warn("[caption-lint] " + g.id + " visible at t=" + (g.out + 0.01).toFixed(2));
|
||
}
|
||
});
|
||
tl.seek(0);
|
||
|
||
window.__timelines["main"] = tl;
|
||
</script>
|
||
</body>
|
||
</html>
|