Domains#

Cloudflare serves the canonical site at https://ffmpeg.sh/ with the ffmpeg-sh-site Pages project. The static artifact includes _headers so the workbench can use SharedArrayBuffer for the browser ffmpac pthread build.

GitHub Pages is not used for the custom-domain path because it cannot serve the COOP/COEP headers required by the in-browser ffmpac runtime.

DNS is hosted in Cloudflare:

• ffmpeg.sh: Pages custom domain; serves the workbench at /.
• www.ffmpeg.sh: Pages custom domain; redirects to https://ffmpeg.sh/.
• docs.ffmpeg.sh: Pages custom domain; redirects into https://ffmpeg.sh/docs/.

The static entrypoint performs the www and docs host redirects immediately. Prefer Cloudflare Redirect Rules for those hosts when a zone DNS/rules token is available; the Pages project custom domains keep TLS and hostname coverage in place either way.

The Pages project handles ffmpeg.sh/*; host redirects handle www and docs.