feat: eme controller

packages/playback/src/lib/configuration/configuration-defaults.ts

@@ -1,6 +1,7 @@
 import type {
   NetworkConfiguration,
   PlayerConfiguration,
+  PlayerEmeConfiguration,
   PlayerHlsConfiguration,
   PlayerMseConfiguration,
   PlayerNetworkConfiguration,
@@ -24,6 +25,12 @@ export const getPlayerNetworkConfigurationDefaults = (): PlayerNetworkConfigurat
   [RequestType.MediaSegment]: getNetworkConfigurationDefaults(),
 });
 
+export const getPlayerEmeConfigurationDefaults = (): PlayerEmeConfiguration => ({
+  reusePersistentKeySessions: false,
+  audioRobustness: '',
+  videoRobustness: '',
+});
+
 export const getPlayerMseConfigurationDefaults = (): PlayerMseConfiguration => ({
   useManagedMediaSourceIfAvailable: true,
   requiredBufferDuration: 30,
@@ -40,4 +47,5 @@ export const getPlayerConfigurationDefaults = (): PlayerConfiguration => ({
   network: getPlayerNetworkConfigurationDefaults(),
   mse: getPlayerMseConfigurationDefaults(),
   hls: getPlayerHlsConfigurationDefaults(),
+  eme: getPlayerEmeConfigurationDefaults(),
 });

packages/playback/src/lib/configuration/configurationNodes/player-configuration-node.ts

@@ -3,13 +3,15 @@ import { StoreNode } from '../../utils/store';
 import type { PlayerConfiguration } from '../../types/configuration.declarations';
 import PlayerMseConfigurationImpl from './player-mse-configuration-node';
 import PlayerHlsConfigurationImpl from './player-hls-configuration-node';
+import PlayerEmeConfigurationImpl from './player-eme-configuration-node';
 
 export default class PlayerConfigurationImpl extends StoreNode<PlayerConfiguration> {
   public static default(): PlayerConfigurationImpl {
     return new PlayerConfigurationImpl({
       network: PlayerNetworkConfigurationImpl.default(),
       mse: PlayerMseConfigurationImpl.default(),
       hls: PlayerHlsConfigurationImpl.default(),
+      eme: PlayerEmeConfigurationImpl.default(),
     });
   }
 }

packages/playback/src/lib/configuration/configurationNodes/player-eme-configuration-node.ts

@@ -0,0 +1,9 @@
+import { StoreNode } from '../../utils/store';
+import type { PlayerEmeConfiguration } from '../../types/configuration.declarations';
+import { getPlayerEmeConfigurationDefaults } from '../configuration-defaults';
+
+export default class PlayerEmeConfigurationImpl extends StoreNode<PlayerEmeConfiguration> {
+  public static default(): PlayerEmeConfigurationImpl {
+    return new PlayerEmeConfigurationImpl(getPlayerEmeConfigurationDefaults());
+  }
+}

packages/playback/src/lib/consts/errors.ts

@@ -3,11 +3,23 @@
 
 export enum ErrorCategory {
   Pipeline = 1,
+  Eme = 2,
 }
 
 // enums can be imported as types and as values,
 // since they can be used as values they should not be in the types folder
 export enum ErrorCode {
   NoSupportedPipelines = 1000,
   PipelineLoaderFailedToDeterminePipeline,
+  // EME Errors
+  EmeManagerMissing = 2000,
+  SourceNotSet,
+  SourceMissingKeySystems,
+  KeySessionClosed,
+  KeySessionCreateFailed,
+  InvalidServerCertificate,
+  LicenseResponseRejected,
+  LicenseRequestFailed,
+  MediaKeyCreateFailed,
+  MissingEmeSupport,
 }

packages/playback/src/lib/consts/events.ts

@@ -9,11 +9,20 @@ export enum PlayerEventType {
   CurrentTimeChanged = 'CurrentTimeChanged',
   MutedStatusChanged = 'MutedStatusChanged',
   PlaybackStateChanged = 'PlaybackStateChanged',
+  // EME Events
   Encrypted = 'Encrypted',
   WaitingForKey = 'WaitingForKey',
+  KeySessionCreated = 'KeySessionCreated',
+  KeySessionUpdated = 'KeySessionUpdated',
+  KeySessionClosed = 'KeySessionClosed',
+  KeySystemAccessRequested = 'KeySystemAccessRequested',
   Error = 'Error',
+  // Network Events
   NetworkRequestAttemptStarted = 'NetworkRequestAttemptStarted',
   NetworkRequestAttemptCompletedSuccessfully = 'NetworkRequestAttemptCompletedSuccessfully',
   NetworkRequestAttemptCompletedUnsuccessfully = 'NetworkRequestAttemptCompletedUnsuccessfully',
   NetworkRequestAttemptFailed = 'NetworkRequestAttemptFailed',
+  // Parse Events
+  HlsPlaylistParsed = 'HlsPlaylistParsed',
+  DashManifestParsed = 'DashManifestParsed',
 }