MediaDrmCallback

Kotlin |Java

@UnstableApi
public interface MediaDrmCallback

Known direct subclasses

`FakeExoMediaDrm.LicenseServer`	An license server implementation to interact with `FakeExoMediaDrm`.
`HttpMediaDrmCallback`	A `MediaDrmCallback` that makes requests using `DataSource` instances.
`LocalMediaDrmCallback`	A `MediaDrmCallback` that provides a fixed response to key requests.

Performs ExoMediaDrm key and provisioning requests.

Summary

Public methods
`abstract byte[]`	`executeKeyRequest(UUID uuid, ExoMediaDrm.KeyRequest request)` Executes a key request.
`abstract byte[]`	`executeProvisionRequest( UUID uuid, ExoMediaDrm.ProvisionRequest request )` Executes a provisioning request.

abstract byte[] executeKeyRequest(UUID uuid, ExoMediaDrm.KeyRequest request)

Executes a key request.

Parameters
`UUID uuid`	The UUID of the content protection scheme.
`ExoMediaDrm.KeyRequest request`	The request.

Returns
`byte[]`	The response data.

Throws
`androidx.media3.exoplayer.drm.MediaDrmCallbackException`	If an error occurred executing the request.

abstract byte[] executeProvisionRequest(
    UUID uuid,
    ExoMediaDrm.ProvisionRequest request
)

Executes a provisioning request.

Parameters
`UUID uuid`	The UUID of the content protection scheme.
`ExoMediaDrm.ProvisionRequest request`	The request.

Returns
`byte[]`	The response data.

Throws
`androidx.media3.exoplayer.drm.MediaDrmCallbackException`	If an error occurred executing the request.