HLS Common Encryption Template

Last updated: 2021-03-18 14:19:32

When the VOD transcoding platform performs HLS common encryption on a video file, it will write the URL used to get the decryption key into the EXT-X-KEY tag of the M3U8 file. For more information, please see HLS Common Encryption.

An HLS common encryption template contains definition (unique template ID) and get_key_url (URL used to get the decryption key) parameters.