19 lines
1.1 KiB
Markdown
19 lines
1.1 KiB
Markdown
# Radio Player - Custom Cast Receiver
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This folder contains a minimal Google Cast Web Receiver that displays a purple gradient background, station artwork, title and subtitle. It accepts `customData` hints sent from the sender (your app) for `backgroundImage`, `backgroundGradient` and `appName`.
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Hosting requirements
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- The receiver must be served over HTTPS and be publicly accessible.
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- Recommended: host under GitHub Pages (`gh-pages` branch or `/docs` folder) or any static host (Netlify, Vercel, S3 + CloudFront).
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Registering with Google Cast Console
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1. Go to the Cast SDK Developer Console and create a new Application.
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2. Choose "Custom Receiver" and provide the public HTTPS URL to `index.html` (e.g. `https://example.com/cast-receiver/index.html`).
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3. Note the generated Application ID.
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Sender changes
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- After obtaining the Application ID, update your sender (sidecar) to launch that app ID instead of the DefaultMediaReceiver. The sidecar already supports passing `metadata.appId` when launching.
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Testing locally
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- You can serve this folder locally during development, but Chromecast devices require public HTTPS endpoints to use a registered app.
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