Why aren't all programmes available in HD?

If a programme has been broadcast live in HD, it should be available on iPlayer in HD, however there areÌýsome rare cases where programmes may only be availableÌýin SD for rights reasons.

When a programme is broadcast live in HD,Ìýit may take a whileÌýfor the HD version to become available on demandÌýas it canÌýtake longer to process. In such cases, please try again later.

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