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ukimsanov
6fe5b4f82a
Adds the pages the rebuilt navigation is organised around, and moves the sidebar onto that structure. Every entry points at a file that exists after this commit; nothing is rewritten or removed yet, and no redirect is claimed yet. - Studio (13 pages) — the editor had no section of its own - One guide per creation workflow, matching the shipped agent skills - Section hubs: Concepts, Catalog, Developers, Deploy, Workflows, Help, Go further, Product updates, 30 Days of HyperFrames Pages a later commit retires drop out of the sidebar here but still exist and still resolve, so the site stays navigable at this commit. Incidentally fixes a link to /concepts from the Lambda migration guide that is broken on main today — the destination did not exist.
55 lines
2.4 KiB
Plaintext
55 lines
2.4 KiB
Plaintext
---
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title: "Edit captions"
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description: "Review captions in context and understand which Studio edits are saved today."
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---
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Studio switches to caption editing when the open composition contains `.caption-group` elements and their caption source can be resolved.
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<Frame caption="A selected word connects the canvas, caption rail, and the controls that Studio currently saves.">
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<img
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src="https://static.heygen.ai/hyperframes-oss/docs/images/studio-captions-panel-v1.jpg"
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alt="HyperFrames Studio with one caption word selected, word blocks in the caption rail, and position and transform controls"
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/>
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</Frame>
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## Adjust a word on the canvas
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1. Select a caption word. Hold **Shift** to select more than one.
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2. Drag the selection, resize it, or rotate it on the canvas.
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3. Use the arrow keys for a 1-pixel nudge, or **Shift** + arrow for 10 pixels.
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4. Reload the project once to confirm the override was saved.
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Position, scale, rotation, color, opacity, font size, weight, and family overrides
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are written to `caption-overrides.json` after a short delay.
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## Use the timeline to inspect the rhythm
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The caption timeline shows one block per word. Select a block to find the same word on the canvas. You can drag an edge to audition different start or end timing, and double-click a word to preview a new group boundary.
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<Warning>
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Timing changes, group splits, and Animation-tab changes are live-preview tools in the current
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Studio. They do not survive a reload. Fix words, durable timing, group structure, and reusable
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caption behavior in the caption source or ask the agent to update it, then reopen the project.
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</Warning>
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This distinction matters: Studio can save word-level visual overrides, but it is
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not yet a complete caption-source editor.
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Browse [caption components](/catalog/components/caption-highlight) when the source needs a reusable visual treatment.
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## Review the result
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- Watch with sound.
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- Watch once with sound muted.
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- Check names and important words against the audio.
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- Check captions against cuts, overlays, and changing backgrounds.
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- Confirm the final caption disappears cleanly.
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If a preview-only edit fixed a real problem, move that change into the source before rendering.
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## Related topics
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- [Create captions or recut talking-head footage](/guides/captions-and-recuts)
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- [Work with voice, sound, and captions](/guides/voice-and-audio)
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- [Browse reusable caption treatments](/catalog/components/caption-highlight)
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