Multi-Screen Business · Animated Charts

Multi-screen business · Dynamic chart v0.1.1

This is a MotionGit author source package, not an Apple Motion project, nor a platform-signed personal download package. The original 20-second six-segment animation, original color matching and independent action sound effects are completely retained. By default, there is no background music and only the original motion and sound effects are retained; the demo film uses this default configuration and does not need to bind additional music.

New content production

First read guide.json and params.schema.json, copy the structure of presets/demo.json to the new instance inputs.json and fill in the copy/data/photos of this video. Put the photo into the example input-assets, and use input-assets/name.jpg as the parameter path; the three slots must be complete. Don't pass off demo content as replacement results. JPG/PNG only; video material capabilities of the original project are not included in this distribution contract.

The ordinary author package directly executes the following entry. The platform-signed personal package calls the same entrance through the official package assistant run, and cannot directly unpack the protected content.

node src/adapter.mjs doctor
node src/adapter.mjs --instance "INSTANCE" check-params --inputs inputs.json
node src/adapter.mjs --instance "INSTANCE" plan --inputs inputs.json --out plan-v1.json
node src/adapter.mjs --instance "INSTANCE" prepare --plan plan-v1.json --out checks-v1
node src/adapter.mjs --instance "INSTANCE" preview --plan plan-v1.json --out preview-v1 --time 9.6
node src/adapter.mjs --instance "INSTANCE" render --plan plan-v1.json --out video-v1.mp4

INSTANCE is a new directory outside the package, and the path must be quoted if it contains spaces. All input/output parameters are instance-relative; no absolute asset paths, network URLs, .. or escape links are accepted. Does not overwrite existing output. Regenerate plans after input, source code or material changes.

The default export does not require any music parameters, only dynamic sound effects are retained, and there is no prompt for background music to be bound. Only use --music when the user explicitly requests to add a soundtrack in the future, the soundtrack must cover at least 20 seconds and not automatically loop; available --music-offset seconds and --music-volume 0 to 1. Compatibility with --no-music / --diagnostic-sfx-only is retained, but these switches are not required by default. No narration/subtitle automatic synchronization function.

Can be changed and restricted

Brand, six-color palette, three photos and focus, six paragraphs of copy, four chart titles/labels/values/units, disclosure. bar/ranking 2–5 items, line 2–8 items, donut 2–4 items, non-negative and at least one item is positive, the label and value are the same length; polyline/column labels can have up to 4 characters, and ranking labels can have up to 6 characters. The opening/summary title can have a maximum of 9 characters per line, and the remaining titles can have a maximum of 13 characters; the length of the description text is limited according to the schema. The duration/frame/frame rate is fixed; some decorative English, collaborative phrases and process words are fixed styles. Color replacement does not mean that the photo has been toned. The upper limit of characters does not mean that any font has been typed and accepted. Actual measurement and preview are still necessary steps.

Scenario and acceptance

0–3s Multi-screen opening; 3–7.4s Column comparison; 7.4–11.6s Polyline trend; 11.6–15.5s Circular composition; 15.5–17.65s Ranking and action process; 17.65–20s Ending takeover. Integer frame entry window.renderFrame(frame, inputs), range 0–1199. Each original choreography, transition, photo, and sound effect shares the original 20-second clock with no compression or extension.

prepare checks for certainty, text boundaries, and the beginning, middle, and end of each transition; render performs 1200-frame encoding, complete decoding, and media detection. Reporting is not equivalent to manual continuous viewing and listening. Uploading to the official website still requires current server check, author permission confirmation and manual review; individual download packages are generated by the platform, and the author package does not include account credentials.