ErrorStateDrmSession

fun acquire(eventDispatcher: DrmSessionEventListener.EventDispatcher?): Unit

Increments the reference count. When the caller no longer needs to use the instance, it must call release to decrement the reference count.

fun getCryptoConfig(): CryptoConfig?

Returns a CryptoConfig for the open session, or null if called before the session has been opened or after it's been released.

fun getOfflineLicenseKeySetId(): ByteArray<Byte>?

Returns the key set id of the offline license loaded into this session, or null if there isn't one.

fun getSchemeUuid(): UUID!

Returns the DRM scheme UUID for this session.

fun getState(): Int

Returns the current state of the session, which is one of STATE_ERROR, STATE_RELEASED, STATE_OPENING, STATE_OPENED and STATE_OPENED_WITH_KEYS.

fun playClearSamplesWithoutKeys(): Boolean

Returns whether this session allows playback of clear samples prior to keys being loaded.

fun queryKeyStatus(): (Mutable)Map<String!, String!>?

Returns a map describing the key status for the session, or null if called before the session has been opened or after it's been released.

Since DRM license policies vary by vendor, the specific status field names are determined by each DRM vendor. Refer to your DRM provider documentation for definitions of the field names for a particular DRM engine plugin.

fun release(eventDispatcher: DrmSessionEventListener.EventDispatcher?): Unit

Decrements the reference count. If the reference count drops to 0 underlying resources are released, and the instance cannot be re-used.

fun requiresSecureDecoder(mimeType: String!): Boolean

Returns whether this session requires use of a secure decoder for the given MIME type. Assumes a license policy that requires the highest level of security supported by the session.

The session must be in stateSTATE_OPENED or STATE_OPENED_WITH_KEYS.