<img src="https://img.shields.io/badge/%20-ENTERPRISE-B10031" style="float:left"/><br /> <img src="https://img.shields.io/badge/iOS-V4-009727?logo=apple" style="float:left"/><br />
Offline DRM playback is only supported by JWPlayerKit.
By requiring authorization from a key manager, DRM protects content from unauthorized consumption. However, there are situations when your viewers are offline and cannot immediately request this authorization.
Without instantiating a player, `
JWPlayerKit` uses the `
JWDRMContentLoader` to enable downloading your DRM-protected content and the required authorization. Later, a viewer can play the protected content offline.
JWDRMContentLoader` is initialized with a `
JWDRMDataSource` and `
JWDRMContentKeyManager`. The `
JWDRMDataSource` supplies the content keys. The `
JWDRMContentKeyManager` stores the content keys.
After the `
JWDRMContentLoader` has been initialized, you can pass either a playlist comprised of an array of `
JWPlayerItems` or a playlist URL generated through your JWP dashboard.
User initiates playback.
Informed of the acquisition of content keys, the `
JWDRMContentKeyManager` permits protected content playback or deletes downloaded content from the device.
JWDRMContentKeyManager` must be implemented outside of the iOS SDK. JWP makes available a default, customizable `
JWDRMContentKeyManager` in the <a href="https://github.com/jwplayer/jwplayer-ios-bestPracticeApps" target="_blank">Best Practice Apps repository</a>.
When the user initiates playback, authorized protected content plays.
<br /> <hr />
Use the following recipe to configure offline DRM playback.