1| Change Type | Old Version | New Version | d.ts File | 2| ---- | ------ | ------ | -------- | 3|Deleted|Class name: avSession;<br>Method or attribute name: function on(type: 'sessionCreate' \| 'sessionDestroy' \| 'topSessionChange', callback: (session: AVSessionDescriptor) => void): void;|NA|@ohos.multimedia.avsession.d.ts| 4|Deleted|Class name: avSession;<br>Method or attribute name: function off(type: 'sessionCreate' \| 'sessionDestroy' \| 'topSessionChange', callback?: (session: AVSessionDescriptor) => void): void;|NA|@ohos.multimedia.avsession.d.ts| 5|Deleted|Class name: AVSession;<br>Method or attribute name: on(type: 'play' \| 'pause' \| 'stop' \| 'playNext' \| 'playPrevious' \| 'fastForward' \| 'rewind', callback: () => void): void;|NA|@ohos.multimedia.avsession.d.ts| 6|Deleted|Class name: AVSession;<br>Method or attribute name: on(type: 'outputDeviceChange', callback: (device: OutputDeviceInfo) => void): void;|NA|@ohos.multimedia.avsession.d.ts| 7|Deleted|Class name: AVSessionController;<br>Method or attribute name: on(type: 'outputDeviceChange', callback: (device: OutputDeviceInfo) => void): void;|NA|@ohos.multimedia.avsession.d.ts| 8|Deleted|Class name: AVSession;<br>Method or attribute name: off(type: 'play' \| 'pause' \| 'stop' \| 'playNext' \| 'playPrevious' \| 'fastForward' \| 'rewind', callback?: () => void): void;|NA|@ohos.multimedia.avsession.d.ts| 9|Deleted|Class name: AVSession;<br>Method or attribute name: off(type: 'outputDeviceChange', callback?: (device: OutputDeviceInfo) => void): void;|NA|@ohos.multimedia.avsession.d.ts| 10|Deleted|Class name: AVSessionController;<br>Method or attribute name: off(type: 'outputDeviceChange', callback?: (device: OutputDeviceInfo) => void): void;|NA|@ohos.multimedia.avsession.d.ts| 11|Deleted|Class name: OutputDeviceInfo;<br>Method or attribute name: isRemote: boolean;|NA|@ohos.multimedia.avsession.d.ts| 12|Deleted|Class name: OutputDeviceInfo;<br>Method or attribute name: audioDeviceId: Array\<number>;|NA|@ohos.multimedia.avsession.d.ts| 13|Deleted|Class name: OutputDeviceInfo;<br>Method or attribute name: deviceName: Array\<string>;|NA|@ohos.multimedia.avsession.d.ts| 14|Deleted|Class name: ImageSource;<br>Method or attribute name: getDelayTime(): Promise\<Array\<number>>;|NA|@ohos.multimedia.image.d.ts| 15|Deleted|Class name: ImageSource;<br>Method or attribute name: getDelayTime(callback: AsyncCallback\<Array\<number>>): void;|NA|@ohos.multimedia.image.d.ts| 16|Added|NA|Class name: effectKit;<br>Method or attribute name: function createColorPicker(source:image.PixelMap,region:Array\<number>):Promise\<ColorPicker>;|@ohos.effectKit.d.ts| 17|Added|NA|Class name: effectKit;<br>Method or attribute name: function createColorPicker(source:image.PixelMap,region:Array\<number>,callback:AsyncCallback\<ColorPicker>):void;|@ohos.effectKit.d.ts| 18|Added|NA|Class name: AVMediaDescription;<br>Method or attribute name: artist?: string;|@ohos.multimedia.avsession.d.ts| 19|Added|NA|Class name: AVMediaDescription;<br>Method or attribute name: duration?: number;|@ohos.multimedia.avsession.d.ts| 20|Added|NA|Class name: AVCastController;<br>Method or attribute name: getAVPlaybackState(callback: AsyncCallback\<AVPlaybackState>): void;|@ohos.multimedia.avsession.d.ts| 21|Added|NA|Class name: AVCastController;<br>Method or attribute name: getAVPlaybackState(): Promise\<AVPlaybackState>;|@ohos.multimedia.avsession.d.ts| 22|Added|NA|Class name: audio;<br>Method or attribute name: type AudioEffectInfoArray = Array\<Readonly\<AudioEffectMode>>;|@ohos.multimedia.audio.d.ts| 23|Added|NA|Class name: StreamUsage;<br>Method or attribute name: STREAM_USAGE_MUSIC = 1|@ohos.multimedia.audio.d.ts| 24|Added|NA|Class name: StreamUsage;<br>Method or attribute name: STREAM_USAGE_VOICE_MESSAGE = 5|@ohos.multimedia.audio.d.ts| 25|Added|NA|Class name: StreamUsage;<br>Method or attribute name: STREAM_USAGE_RINGTONE = 6|@ohos.multimedia.audio.d.ts| 26|Added|NA|Class name: StreamUsage;<br>Method or attribute name: STREAM_USAGE_NOTIFICATION = 7|@ohos.multimedia.audio.d.ts| 27|Added|NA|Class name: StreamUsage;<br>Method or attribute name: STREAM_USAGE_MOVIE = 10|@ohos.multimedia.audio.d.ts| 28|Added|NA|Class name: StreamUsage;<br>Method or attribute name: STREAM_USAGE_GAME = 11|@ohos.multimedia.audio.d.ts| 29|Added|NA|Class name: StreamUsage;<br>Method or attribute name: STREAM_USAGE_AUDIOBOOK = 12|@ohos.multimedia.audio.d.ts| 30|Added|NA|Class name: StreamUsage;<br>Method or attribute name: STREAM_USAGE_NAVIGATION = 13|@ohos.multimedia.audio.d.ts| 31|Added|NA|Class name: StreamUsage;<br>Method or attribute name: STREAM_USAGE_DTMF = 14|@ohos.multimedia.audio.d.ts| 32|Added|NA|Class name: StreamUsage;<br>Method or attribute name: STREAM_USAGE_ENFORCED_TONE = 15|@ohos.multimedia.audio.d.ts| 33|Added|NA|Class name: StreamUsage;<br>Method or attribute name: STREAM_USAGE_ULTRASONIC = 16|@ohos.multimedia.audio.d.ts| 34|Added|NA|Class name: AudioRendererOptions;<br>Method or attribute name: privacyType?: AudioPrivacyType;|@ohos.multimedia.audio.d.ts| 35|Added|NA|Class name: AudioPrivacyType;<br>Method or attribute name: PRIVACY_TYPE_PUBLIC = 0|@ohos.multimedia.audio.d.ts| 36|Added|NA|Class name: AudioPrivacyType;<br>Method or attribute name: PRIVACY_TYPE_PRIVATE = 1|@ohos.multimedia.audio.d.ts| 37|Added|NA|Class name: VolumeAdjustType;<br>Method or attribute name: VOLUME_UP = 0|@ohos.multimedia.audio.d.ts| 38|Added|NA|Class name: VolumeAdjustType;<br>Method or attribute name: VOLUME_DOWN = 1|@ohos.multimedia.audio.d.ts| 39|Added|NA|Class name: AudioStreamManager;<br>Method or attribute name: getAudioEffectInfoArray(usage: StreamUsage, callback: AsyncCallback\<AudioEffectInfoArray>): void;|@ohos.multimedia.audio.d.ts| 40|Added|NA|Class name: AudioStreamManager;<br>Method or attribute name: getAudioEffectInfoArray(usage: StreamUsage): Promise\<AudioEffectInfoArray>;|@ohos.multimedia.audio.d.ts| 41|Added|NA|Class name: AudioVolumeGroupManager;<br>Method or attribute name: isVolumeUnadjustable(): boolean;|@ohos.multimedia.audio.d.ts| 42|Added|NA|Class name: AudioVolumeGroupManager;<br>Method or attribute name: adjustVolumeByStep(adjustType: VolumeAdjustType, callback: AsyncCallback\<void>): void;|@ohos.multimedia.audio.d.ts| 43|Added|NA|Class name: AudioVolumeGroupManager;<br>Method or attribute name: adjustVolumeByStep(adjustType: VolumeAdjustType): Promise\<void>;|@ohos.multimedia.audio.d.ts| 44|Added|NA|Class name: AudioVolumeGroupManager;<br>Method or attribute name: adjustSystemVolumeByStep(volumeType: AudioVolumeType, adjustType: VolumeAdjustType, callback: AsyncCallback\<void>): void;|@ohos.multimedia.audio.d.ts| 45|Added|NA|Class name: AudioVolumeGroupManager;<br>Method or attribute name: adjustSystemVolumeByStep(volumeType: AudioVolumeType, adjustType: VolumeAdjustType): Promise\<void>;|@ohos.multimedia.audio.d.ts| 46|Added|NA|Class name: AudioVolumeGroupManager;<br>Method or attribute name: getSystemVolumeInDb(volumeType: AudioVolumeType, volumeLevel: number, device: DeviceType, callback: AsyncCallback\<number>): void;|@ohos.multimedia.audio.d.ts| 47|Added|NA|Class name: AudioVolumeGroupManager;<br>Method or attribute name: getSystemVolumeInDb(volumeType: AudioVolumeType, volumeLevel: number, device: DeviceType): Promise\<number>;|@ohos.multimedia.audio.d.ts| 48|Added|NA|Class name: AudioRenderer;<br>Method or attribute name: getAudioEffectMode(callback: AsyncCallback\<AudioEffectMode>): void;|@ohos.multimedia.audio.d.ts| 49|Added|NA|Class name: AudioRenderer;<br>Method or attribute name: getAudioEffectMode(): Promise\<AudioEffectMode>;|@ohos.multimedia.audio.d.ts| 50|Added|NA|Class name: AudioRenderer;<br>Method or attribute name: setAudioEffectMode(mode: AudioEffectMode, callback: AsyncCallback\<void>): void;|@ohos.multimedia.audio.d.ts| 51|Added|NA|Class name: AudioRenderer;<br>Method or attribute name: setAudioEffectMode(mode: AudioEffectMode): Promise\<void>;|@ohos.multimedia.audio.d.ts| 52|Added|NA|Class name: AudioRenderer;<br>Method or attribute name: getMinStreamVolume(callback: AsyncCallback\<number>): void;|@ohos.multimedia.audio.d.ts| 53|Added|NA|Class name: AudioRenderer;<br>Method or attribute name: getMinStreamVolume(): Promise\<number>;|@ohos.multimedia.audio.d.ts| 54|Added|NA|Class name: AudioRenderer;<br>Method or attribute name: getMaxStreamVolume(callback: AsyncCallback\<number>): void;|@ohos.multimedia.audio.d.ts| 55|Added|NA|Class name: AudioRenderer;<br>Method or attribute name: getMaxStreamVolume(): Promise\<number>;|@ohos.multimedia.audio.d.ts| 56|Added|NA|Class name: AudioRenderer;<br>Method or attribute name: getUnderflowCount(callback: AsyncCallback\<number>): void;|@ohos.multimedia.audio.d.ts| 57|Added|NA|Class name: AudioRenderer;<br>Method or attribute name: getUnderflowCount(): Promise\<number>;|@ohos.multimedia.audio.d.ts| 58|Added|NA|Class name: AudioRenderer;<br>Method or attribute name: getCurrentOutputDevices(callback: AsyncCallback\<AudioDeviceDescriptors>): void;|@ohos.multimedia.audio.d.ts| 59|Added|NA|Class name: AudioRenderer;<br>Method or attribute name: getCurrentOutputDevices(): Promise\<AudioDeviceDescriptors>;|@ohos.multimedia.audio.d.ts| 60|Added|NA|Class name: AudioRenderer;<br>Method or attribute name: on(type: 'outputDeviceChange', callback: Callback\<AudioDeviceDescriptors>): void;|@ohos.multimedia.audio.d.ts| 61|Added|NA|Class name: AudioRenderer;<br>Method or attribute name: off(type: 'outputDeviceChange', callback?: Callback\<AudioDeviceDescriptors>): void;|@ohos.multimedia.audio.d.ts| 62|Added|NA|Class name: SourceType;<br>Method or attribute name: SOURCE_TYPE_PLAYBACK_CAPTURE = 2|@ohos.multimedia.audio.d.ts| 63|Added|NA|Class name: AudioCapturerOptions;<br>Method or attribute name: playbackCaptureConfig?: AudioPlaybackCaptureConfig;|@ohos.multimedia.audio.d.ts| 64|Added|NA|Class name: CaptureFilterOptions;<br>Method or attribute name: usages: Array\<StreamUsage>;|@ohos.multimedia.audio.d.ts| 65|Added|NA|Class name: AudioPlaybackCaptureConfig;<br>Method or attribute name: filterOptions: CaptureFilterOptions;|@ohos.multimedia.audio.d.ts| 66|Added|NA|Class name: AudioCapturer;<br>Method or attribute name: off(type: 'audioInterrupt'): void;|@ohos.multimedia.audio.d.ts| 67|Added|NA|Class name: AudioEffectMode;<br>Method or attribute name: EFFECT_NONE = 0|@ohos.multimedia.audio.d.ts| 68|Added|NA|Class name: AudioEffectMode;<br>Method or attribute name: EFFECT_DEFAULT = 1|@ohos.multimedia.audio.d.ts| 69|Added|NA|Class name: avSession;<br>Method or attribute name: function on(type: 'sessionCreate', callback: (session: AVSessionDescriptor) => void): void;|@ohos.multimedia.avsession.d.ts| 70|Added|NA|Class name: avSession;<br>Method or attribute name: function on(type: 'sessionDestroy', callback: (session: AVSessionDescriptor) => void): void;|@ohos.multimedia.avsession.d.ts| 71|Added|NA|Class name: avSession;<br>Method or attribute name: function on(type: 'topSessionChange', callback: (session: AVSessionDescriptor) => void): void;|@ohos.multimedia.avsession.d.ts| 72|Added|NA|Class name: avSession;<br>Method or attribute name: function on(type: 'deviceAvailable', callback: (device: OutputDeviceInfo) => void): void;|@ohos.multimedia.avsession.d.ts| 73|Added|NA|Class name: avSession;<br>Method or attribute name: function off(type: 'sessionCreate', callback?: (session: AVSessionDescriptor) => void): void;|@ohos.multimedia.avsession.d.ts| 74|Added|NA|Class name: avSession;<br>Method or attribute name: function off(type: 'sessionDestroy', callback?: (session: AVSessionDescriptor) => void): void;|@ohos.multimedia.avsession.d.ts| 75|Added|NA|Class name: avSession;<br>Method or attribute name: function off(type: 'topSessionChange', callback?: (session: AVSessionDescriptor) => void): void;|@ohos.multimedia.avsession.d.ts| 76|Added|NA|Class name: avSession;<br>Method or attribute name: function off(type: 'deviceAvailable', callback?: (device: OutputDeviceInfo) => void): void;|@ohos.multimedia.avsession.d.ts| 77|Added|NA|Class name: avSession;<br>Method or attribute name: function startCastDeviceDiscovery(callback: AsyncCallback\<void>): void;|@ohos.multimedia.avsession.d.ts| 78|Added|NA|Class name: avSession;<br>Method or attribute name: function startCastDeviceDiscovery(filter: number, callback: AsyncCallback\<void>): void;|@ohos.multimedia.avsession.d.ts| 79|Added|NA|Class name: avSession;<br>Method or attribute name: function startCastDeviceDiscovery(filter?: number): Promise\<void>;|@ohos.multimedia.avsession.d.ts| 80|Added|NA|Class name: avSession;<br>Method or attribute name: function stopCastDeviceDiscovery(callback: AsyncCallback\<void>): void;|@ohos.multimedia.avsession.d.ts| 81|Added|NA|Class name: avSession;<br>Method or attribute name: function stopCastDeviceDiscovery(): Promise\<void>;|@ohos.multimedia.avsession.d.ts| 82|Added|NA|Class name: avSession;<br>Method or attribute name: function setDiscoverable(enable: boolean, callback: AsyncCallback\<void>): void;|@ohos.multimedia.avsession.d.ts| 83|Added|NA|Class name: avSession;<br>Method or attribute name: function setDiscoverable(enable: boolean): Promise\<void>;|@ohos.multimedia.avsession.d.ts| 84|Added|NA|Class name: avSession;<br>Method or attribute name: function getAVCastController(sessionId: string, callback: AsyncCallback\<AVCastController>): void;|@ohos.multimedia.avsession.d.ts| 85|Added|NA|Class name: avSession;<br>Method or attribute name: function getAVCastController(sessionId: string): Promise\<AVCastController>;|@ohos.multimedia.avsession.d.ts| 86|Added|NA|Class name: avSession;<br>Method or attribute name: function startCasting(session: SessionToken, device: OutputDeviceInfo, callback: AsyncCallback\<void>): void;|@ohos.multimedia.avsession.d.ts| 87|Added|NA|Class name: avSession;<br>Method or attribute name: function startCasting(session: SessionToken, device: OutputDeviceInfo): Promise\<void>;|@ohos.multimedia.avsession.d.ts| 88|Added|NA|Class name: avSession;<br>Method or attribute name: function stopCasting(session: SessionToken, callback: AsyncCallback\<void>): void;|@ohos.multimedia.avsession.d.ts| 89|Added|NA|Class name: avSession;<br>Method or attribute name: function stopCasting(session: SessionToken): Promise\<void>;|@ohos.multimedia.avsession.d.ts| 90|Added|NA|Class name: avSession;<br>Method or attribute name: type AVCastControlCommandType = 'play' \| 'pause' \| 'stop' \| 'playNext' \| 'playPrevious' \| 'fastForward' \| 'rewind' \|<br> 'seek' \| 'setVolume' \| 'setSpeed' \| 'setLoopMode' \| 'toggleFavorite';|@ohos.multimedia.avsession.d.ts| 91|Added|NA|Class name: ProtocolType;<br>Method or attribute name: TYPE_LOCAL = 0|@ohos.multimedia.avsession.d.ts| 92|Added|NA|Class name: ProtocolType;<br>Method or attribute name: TYPE_CAST_PLUS_MIRROR = 1|@ohos.multimedia.avsession.d.ts| 93|Added|NA|Class name: ProtocolType;<br>Method or attribute name: TYPE_CAST_PLUS_STREAM = 2|@ohos.multimedia.avsession.d.ts| 94|Added|NA|Class name: AVSession;<br>Method or attribute name: readonly sessionType: AVSessionType;|@ohos.multimedia.avsession.d.ts| 95|Added|NA|Class name: AVSession;<br>Method or attribute name: getAVCastController(callback: AsyncCallback\<AVCastController>): void;|@ohos.multimedia.avsession.d.ts| 96|Added|NA|Class name: AVSession;<br>Method or attribute name: getAVCastController(): Promise\<AVCastController>;|@ohos.multimedia.avsession.d.ts| 97|Added|NA|Class name: AVSession;<br>Method or attribute name: on(type: 'play', callback: () => void): void;|@ohos.multimedia.avsession.d.ts| 98|Added|NA|Class name: AVSession;<br>Method or attribute name: on(type: 'pause', callback: () => void): void;|@ohos.multimedia.avsession.d.ts| 99|Added|NA|Class name: AVSession;<br>Method or attribute name: on(type: 'stop', callback: () => void): void;|@ohos.multimedia.avsession.d.ts| 100|Added|NA|Class name: AVSession;<br>Method or attribute name: on(type: 'playNext', callback: () => void): void;|@ohos.multimedia.avsession.d.ts| 101|Added|NA|Class name: AVSession;<br>Method or attribute name: on(type: 'playPrevious', callback: () => void): void;|@ohos.multimedia.avsession.d.ts| 102|Added|NA|Class name: AVSession;<br>Method or attribute name: on(type: 'fastForward', callback: () => void): void;|@ohos.multimedia.avsession.d.ts| 103|Added|NA|Class name: AVSession;<br>Method or attribute name: on(type: 'rewind', callback: () => void): void;|@ohos.multimedia.avsession.d.ts| 104|Added|NA|Class name: AVSession;<br>Method or attribute name: on(type: 'outputDeviceChange', callback: (state: ConnectionState, device: OutputDeviceInfo) => void): void;|@ohos.multimedia.avsession.d.ts| 105|Added|NA|Class name: AVSessionController;<br>Method or attribute name: on(type: 'outputDeviceChange', callback: (state: ConnectionState, device: OutputDeviceInfo) => void): void;|@ohos.multimedia.avsession.d.ts| 106|Added|NA|Class name: AVSession;<br>Method or attribute name: off(type: 'play', callback?: () => void): void;|@ohos.multimedia.avsession.d.ts| 107|Added|NA|Class name: AVSession;<br>Method or attribute name: off(type: 'pause', callback?: () => void): void;|@ohos.multimedia.avsession.d.ts| 108|Added|NA|Class name: AVSession;<br>Method or attribute name: off(type: 'stop', callback?: () => void): void;|@ohos.multimedia.avsession.d.ts| 109|Added|NA|Class name: AVSession;<br>Method or attribute name: off(type: 'playNext', callback?: () => void): void;|@ohos.multimedia.avsession.d.ts| 110|Added|NA|Class name: AVSession;<br>Method or attribute name: off(type: 'playPrevious', callback?: () => void): void;|@ohos.multimedia.avsession.d.ts| 111|Added|NA|Class name: AVSession;<br>Method or attribute name: off(type: 'fastForward', callback?: () => void): void;|@ohos.multimedia.avsession.d.ts| 112|Added|NA|Class name: AVSession;<br>Method or attribute name: off(type: 'rewind', callback?: () => void): void;|@ohos.multimedia.avsession.d.ts| 113|Added|NA|Class name: AVSession;<br>Method or attribute name: off(type: 'outputDeviceChange', callback?: (state: ConnectionState, device: OutputDeviceInfo) => void): void;|@ohos.multimedia.avsession.d.ts| 114|Added|NA|Class name: AVSessionController;<br>Method or attribute name: off(type: 'outputDeviceChange', callback?: (state: ConnectionState, device: OutputDeviceInfo) => void): void;|@ohos.multimedia.avsession.d.ts| 115|Added|NA|Class name: AVSession;<br>Method or attribute name: stopCasting(callback: AsyncCallback\<void>): void;|@ohos.multimedia.avsession.d.ts| 116|Added|NA|Class name: AVSession;<br>Method or attribute name: stopCasting(): Promise\<void>;|@ohos.multimedia.avsession.d.ts| 117|Added|NA|Class name: AVCastControlCommand;<br>Method or attribute name: command: AVCastControlCommandType;|@ohos.multimedia.avsession.d.ts| 118|Added|NA|Class name: AVCastControlCommand;<br>Method or attribute name: parameter?: media.PlaybackSpeed \| number;|@ohos.multimedia.avsession.d.ts| 119|Added|NA|Class name: AVCastController;<br>Method or attribute name: setDisplaySurface(surfaceId: string, callback: AsyncCallback\<void>): void;|@ohos.multimedia.avsession.d.ts| 120|Added|NA|Class name: AVCastController;<br>Method or attribute name: setDisplaySurface(surfaceId: string): Promise\<void>;|@ohos.multimedia.avsession.d.ts| 121|Added|NA|Class name: AVCastController;<br>Method or attribute name: sendControlCommand(command: AVCastControlCommand, callback: AsyncCallback\<void>): void;|@ohos.multimedia.avsession.d.ts| 122|Added|NA|Class name: AVCastController;<br>Method or attribute name: sendControlCommand(command: AVCastControlCommand): Promise\<void>;|@ohos.multimedia.avsession.d.ts| 123|Added|NA|Class name: AVCastController;<br>Method or attribute name: start(item: AVQueueItem, callback: AsyncCallback\<void>): void;|@ohos.multimedia.avsession.d.ts| 124|Added|NA|Class name: AVCastController;<br>Method or attribute name: start(item: AVQueueItem): Promise\<void>;|@ohos.multimedia.avsession.d.ts| 125|Added|NA|Class name: AVCastController;<br>Method or attribute name: prepare(item: AVQueueItem, callback: AsyncCallback\<void>): void;|@ohos.multimedia.avsession.d.ts| 126|Added|NA|Class name: AVCastController;<br>Method or attribute name: prepare(item: AVQueueItem): Promise\<void>;|@ohos.multimedia.avsession.d.ts| 127|Added|NA|Class name: AVCastController;<br>Method or attribute name: getCurrentItem(callback: AsyncCallback\<AVQueueItem>): void;|@ohos.multimedia.avsession.d.ts| 128|Added|NA|Class name: AVCastController;<br>Method or attribute name: getCurrentItem(): Promise\<AVQueueItem>;|@ohos.multimedia.avsession.d.ts| 129|Added|NA|Class name: AVCastController;<br>Method or attribute name: on(type: 'playbackStateChange', filter: Array\<keyof AVPlaybackState> \| 'all', callback: (state: AVPlaybackState) => void): void;|@ohos.multimedia.avsession.d.ts| 130|Added|NA|Class name: AVCastController;<br>Method or attribute name: on(type: 'mediaItemChange', callback: Callback\<AVQueueItem>): void;|@ohos.multimedia.avsession.d.ts| 131|Added|NA|Class name: AVCastController;<br>Method or attribute name: on(type: 'playNext', callback: Callback\<void>): void;|@ohos.multimedia.avsession.d.ts| 132|Added|NA|Class name: AVCastController;<br>Method or attribute name: on(type: 'playPrevious', callback: Callback\<void>): void;|@ohos.multimedia.avsession.d.ts| 133|Added|NA|Class name: AVCastController;<br>Method or attribute name: on(type: 'seekDone', callback: Callback\<number>): void;|@ohos.multimedia.avsession.d.ts| 134|Added|NA|Class name: AVCastController;<br>Method or attribute name: on(type: 'videoSizeChange', callback: (width: number, height: number) => void): void;|@ohos.multimedia.avsession.d.ts| 135|Added|NA|Class name: AVCastController;<br>Method or attribute name: on(type: 'error', callback: ErrorCallback): void;|@ohos.multimedia.avsession.d.ts| 136|Added|NA|Class name: AVCastController;<br>Method or attribute name: off(type: 'playbackStateChange', callback?: (state: AVPlaybackState) => void): void;|@ohos.multimedia.avsession.d.ts| 137|Added|NA|Class name: AVCastController;<br>Method or attribute name: off(type: 'mediaItemChange'): void;|@ohos.multimedia.avsession.d.ts| 138|Added|NA|Class name: AVCastController;<br>Method or attribute name: off(type: 'playNext'): void;|@ohos.multimedia.avsession.d.ts| 139|Added|NA|Class name: AVCastController;<br>Method or attribute name: off(type: 'playPrevious'): void;|@ohos.multimedia.avsession.d.ts| 140|Added|NA|Class name: AVCastController;<br>Method or attribute name: off(type: 'seekDone'): void;|@ohos.multimedia.avsession.d.ts| 141|Added|NA|Class name: AVCastController;<br>Method or attribute name: off(type: 'videoSizeChange'): void;|@ohos.multimedia.avsession.d.ts| 142|Added|NA|Class name: AVCastController;<br>Method or attribute name: off(type: 'error'): void;|@ohos.multimedia.avsession.d.ts| 143|Added|NA|Class name: ConnectionState;<br>Method or attribute name: STATE_CONNECTING = 0|@ohos.multimedia.avsession.d.ts| 144|Added|NA|Class name: ConnectionState;<br>Method or attribute name: STATE_CONNECTED = 1|@ohos.multimedia.avsession.d.ts| 145|Added|NA|Class name: ConnectionState;<br>Method or attribute name: STATE_DISCONNECTED = 6|@ohos.multimedia.avsession.d.ts| 146|Added|NA|Class name: AVMediaDescription;<br>Method or attribute name: mediaType?: string;|@ohos.multimedia.avsession.d.ts| 147|Added|NA|Class name: AVMediaDescription;<br>Method or attribute name: mediaSize?: number;|@ohos.multimedia.avsession.d.ts| 148|Added|NA|Class name: AVMediaDescription;<br>Method or attribute name: albumTitle?: string;|@ohos.multimedia.avsession.d.ts| 149|Added|NA|Class name: AVMediaDescription;<br>Method or attribute name: albumCoverUri?: string;|@ohos.multimedia.avsession.d.ts| 150|Added|NA|Class name: AVMediaDescription;<br>Method or attribute name: lyricContent?: string;|@ohos.multimedia.avsession.d.ts| 151|Added|NA|Class name: AVMediaDescription;<br>Method or attribute name: lyricUri?: string;|@ohos.multimedia.avsession.d.ts| 152|Added|NA|Class name: AVMediaDescription;<br>Method or attribute name: fdSrc?: media.AVFileDescriptor;|@ohos.multimedia.avsession.d.ts| 153|Added|NA|Class name: AVMediaDescription;<br>Method or attribute name: startPosition?: number;|@ohos.multimedia.avsession.d.ts| 154|Added|NA|Class name: AVMediaDescription;<br>Method or attribute name: creditsPosition?: number;|@ohos.multimedia.avsession.d.ts| 155|Added|NA|Class name: AVMediaDescription;<br>Method or attribute name: appName?: string;|@ohos.multimedia.avsession.d.ts| 156|Added|NA|Class name: AVPlaybackState;<br>Method or attribute name: volume?: number;|@ohos.multimedia.avsession.d.ts| 157|Added|NA|Class name: AVCastCategory;<br>Method or attribute name: CATEGORY_LOCAL = 0|@ohos.multimedia.avsession.d.ts| 158|Added|NA|Class name: AVCastCategory;<br>Method or attribute name: CATEGORY_REMOTE = 1|@ohos.multimedia.avsession.d.ts| 159|Added|NA|Class name: DeviceType;<br>Method or attribute name: DEVICE_TYPE_LOCAL = 0|@ohos.multimedia.avsession.d.ts| 160|Added|NA|Class name: DeviceType;<br>Method or attribute name: DEVICE_TYPE_TV = 2|@ohos.multimedia.avsession.d.ts| 161|Added|NA|Class name: DeviceType;<br>Method or attribute name: DEVICE_TYPE_SMART_SPEAKER = 3|@ohos.multimedia.avsession.d.ts| 162|Added|NA|Class name: DeviceType;<br>Method or attribute name: DEVICE_TYPE_BLUETOOTH = 10|@ohos.multimedia.avsession.d.ts| 163|Added|NA|Class name: DeviceInfo;<br>Method or attribute name: castCategory: number;|@ohos.multimedia.avsession.d.ts| 164|Added|NA|Class name: DeviceInfo;<br>Method or attribute name: deviceId: string;|@ohos.multimedia.avsession.d.ts| 165|Added|NA|Class name: DeviceInfo;<br>Method or attribute name: deviceName: string;|@ohos.multimedia.avsession.d.ts| 166|Added|NA|Class name: DeviceInfo;<br>Method or attribute name: deviceType: DeviceType;|@ohos.multimedia.avsession.d.ts| 167|Added|NA|Class name: DeviceInfo;<br>Method or attribute name: ipAddress?: string;|@ohos.multimedia.avsession.d.ts| 168|Added|NA|Class name: DeviceInfo;<br>Method or attribute name: providerId?: number;|@ohos.multimedia.avsession.d.ts| 169|Added|NA|Class name: OutputDeviceInfo;<br>Method or attribute name: devices: Array\<DeviceInfo>;|@ohos.multimedia.avsession.d.ts| 170|Added|NA|Class name: PlaybackState;<br>Method or attribute name: PLAYBACK_STATE_COMPLETED = 7|@ohos.multimedia.avsession.d.ts| 171|Added|NA|Class name: PlaybackState;<br>Method or attribute name: PLAYBACK_STATE_RELEASED = 8|@ohos.multimedia.avsession.d.ts| 172|Added|NA|Class name: PlaybackState;<br>Method or attribute name: PLAYBACK_STATE_ERROR = 9|@ohos.multimedia.avsession.d.ts| 173|Added|NA|Class name: AVSessionErrorCode;<br>Method or attribute name: ERR_CODE_DEVICE_CONNECTION_FAILED = 6600108|@ohos.multimedia.avsession.d.ts| 174|Added|NA|Class name: AVSessionErrorCode;<br>Method or attribute name: ERR_CODE_REMOTE_CONNECTION_NOT_EXIST = 6600109|@ohos.multimedia.avsession.d.ts| 175|Added|NA|Class name: PrelaunchConfig;<br>Method or attribute name: cameraDevice: CameraDevice;|@ohos.multimedia.camera.d.ts| 176|Added|NA|Class name: CameraManager;<br>Method or attribute name: isPrelaunchSupported(camera: CameraDevice): boolean;|@ohos.multimedia.camera.d.ts| 177|Added|NA|Class name: CameraManager;<br>Method or attribute name: setPrelaunchConfig(prelaunchConfig: PrelaunchConfig): void;|@ohos.multimedia.camera.d.ts| 178|Added|NA|Class name: CameraManager;<br>Method or attribute name: prelaunch(): void;|@ohos.multimedia.camera.d.ts| 179|Added|NA|Class name: CameraManager;<br>Method or attribute name: createDeferredPreviewOutput(profile: Profile): PreviewOutput;|@ohos.multimedia.camera.d.ts| 180|Added|NA|Class name: PreviewOutput;<br>Method or attribute name: addDeferredSurface(surfaceId: string): void;|@ohos.multimedia.camera.d.ts| 181|Added|NA|Class name: PhotoOutput;<br>Method or attribute name: on(type: 'quickThumbnail', callback: AsyncCallback\<image.PixelMap>): void;|@ohos.multimedia.camera.d.ts| 182|Added|NA|Class name: PhotoOutput;<br>Method or attribute name: isQuickThumbnailSupported(): boolean;|@ohos.multimedia.camera.d.ts| 183|Added|NA|Class name: PhotoOutput;<br>Method or attribute name: enableQuickThumbnail(enabled: boolean): void;|@ohos.multimedia.camera.d.ts| 184|Added|NA|Class name: PropertyKey;<br>Method or attribute name: DATE_TIME = 'DateTime'|@ohos.multimedia.image.d.ts| 185|Added|NA|Class name: PropertyKey;<br>Method or attribute name: GPS_TIME_STAMP = 'GPSTimeStamp'|@ohos.multimedia.image.d.ts| 186|Added|NA|Class name: PropertyKey;<br>Method or attribute name: GPS_DATE_STAMP = 'GPSDateStamp'|@ohos.multimedia.image.d.ts| 187|Added|NA|Class name: PropertyKey;<br>Method or attribute name: IMAGE_DESCRIPTION = 'ImageDescription'|@ohos.multimedia.image.d.ts| 188|Added|NA|Class name: PropertyKey;<br>Method or attribute name: MAKE = 'Make'|@ohos.multimedia.image.d.ts| 189|Added|NA|Class name: PropertyKey;<br>Method or attribute name: MODEL = 'Model'|@ohos.multimedia.image.d.ts| 190|Added|NA|Class name: PropertyKey;<br>Method or attribute name: PHOTO_MODE = 'PhotoMode'|@ohos.multimedia.image.d.ts| 191|Added|NA|Class name: PropertyKey;<br>Method or attribute name: SENSITIVITY_TYPE = 'SensitivityType'|@ohos.multimedia.image.d.ts| 192|Added|NA|Class name: PropertyKey;<br>Method or attribute name: STANDARD_OUTPUT_SENSITIVITY = 'StandardOutputSensitivity'|@ohos.multimedia.image.d.ts| 193|Added|NA|Class name: PropertyKey;<br>Method or attribute name: RECOMMENDED_EXPOSURE_INDEX = 'RecommendedExposureIndex'|@ohos.multimedia.image.d.ts| 194|Added|NA|Class name: PropertyKey;<br>Method or attribute name: ISO_SPEED = 'ISOSpeedRatings'|@ohos.multimedia.image.d.ts| 195|Added|NA|Class name: PropertyKey;<br>Method or attribute name: APERTURE_VALUE = 'ApertureValue'|@ohos.multimedia.image.d.ts| 196|Added|NA|Class name: PropertyKey;<br>Method or attribute name: EXPOSURE_BIAS_VALUE = 'ExposureBiasValue'|@ohos.multimedia.image.d.ts| 197|Added|NA|Class name: PropertyKey;<br>Method or attribute name: METERING_MODE = 'MeteringMode'|@ohos.multimedia.image.d.ts| 198|Added|NA|Class name: PropertyKey;<br>Method or attribute name: LIGHT_SOURCE = 'LightSource'|@ohos.multimedia.image.d.ts| 199|Added|NA|Class name: PropertyKey;<br>Method or attribute name: FLASH = 'Flash'|@ohos.multimedia.image.d.ts| 200|Added|NA|Class name: PropertyKey;<br>Method or attribute name: FOCAL_LENGTH = 'FocalLength'|@ohos.multimedia.image.d.ts| 201|Added|NA|Class name: PropertyKey;<br>Method or attribute name: USER_COMMENT = 'UserComment'|@ohos.multimedia.image.d.ts| 202|Added|NA|Class name: PropertyKey;<br>Method or attribute name: PIXEL_X_DIMENSION = 'PixelXDimension'|@ohos.multimedia.image.d.ts| 203|Added|NA|Class name: PropertyKey;<br>Method or attribute name: PIXEL_Y_DIMENSION = 'PixelYDimension'|@ohos.multimedia.image.d.ts| 204|Added|NA|Class name: PropertyKey;<br>Method or attribute name: WHITE_BALANCE = 'WhiteBalance'|@ohos.multimedia.image.d.ts| 205|Added|NA|Class name: PropertyKey;<br>Method or attribute name: FOCAL_LENGTH_IN_35_MM_FILM = 'FocalLengthIn35mmFilm'|@ohos.multimedia.image.d.ts| 206|Added|NA|Class name: PropertyKey;<br>Method or attribute name: CAPTURE_MODE = 'HwMnoteCaptureMode'|@ohos.multimedia.image.d.ts| 207|Added|NA|Class name: PropertyKey;<br>Method or attribute name: PHYSICAL_APERTURE = 'HwMnotePhysicalAperture'|@ohos.multimedia.image.d.ts| 208|Added|NA|Class name: PixelMap;<br>Method or attribute name: getColorSpace(): colorSpaceManager.ColorSpaceManager;|@ohos.multimedia.image.d.ts| 209|Added|NA|Class name: PixelMap;<br>Method or attribute name: marshalling(sequence: rpc.MessageSequence): void;|@ohos.multimedia.image.d.ts| 210|Added|NA|Class name: PixelMap;<br>Method or attribute name: unmarshalling(sequence: rpc.MessageSequence): Promise\<PixelMap>;|@ohos.multimedia.image.d.ts| 211|Added|NA|Class name: PixelMap;<br>Method or attribute name: setColorSpace(colorSpace: colorSpaceManager.ColorSpaceManager): void;|@ohos.multimedia.image.d.ts| 212|Added|NA|Class name: ImageSource;<br>Method or attribute name: getDelayTimeList(): Promise\<Array\<number>>;|@ohos.multimedia.image.d.ts| 213|Added|NA|Class name: ImageSource;<br>Method or attribute name: getDelayTimeList(callback: AsyncCallback\<Array\<number>>): void;|@ohos.multimedia.image.d.ts| 214|Added|NA|Class name: AVPlayer;<br>Method or attribute name: audioEffectMode ?: audio.AudioEffectMode;|@ohos.multimedia.media.d.ts| 215|Error code added|Class name: effectKit;<br>Method or attribute name: function createColorPicker(source:image.PixelMap): Promise\<ColorPicker>;<br>Old version information: |Class name: effectKit;<br>Method or attribute name: function createColorPicker(source:image.PixelMap): Promise\<ColorPicker>;<br>New version information: 401|@ohos.effectKit.d.ts| 216|Error code added|Class name: effectKit;<br>Method or attribute name: function createColorPicker(source:image.PixelMap,callback:AsyncCallback\<ColorPicker>):void;<br>Old version information: |Class name: effectKit;<br>Method or attribute name: function createColorPicker(source:image.PixelMap,callback:AsyncCallback\<ColorPicker>):void;<br>New version information: 401|@ohos.effectKit.d.ts| 217|Error code added|Class name: avSession;<br>Method or attribute name: function createAVSession(context: Context, tag: string, type: AVSessionType): Promise\<AVSession>;<br>Old version information: |Class name: avSession;<br>Method or attribute name: function createAVSession(context: Context, tag: string, type: AVSessionType): Promise\<AVSession>;<br>New version information: 401,6600101|@ohos.multimedia.avsession.d.ts| 218|Error code added|Class name: avSession;<br>Method or attribute name: function getAllSessionDescriptors(): Promise\<Array\<Readonly\<AVSessionDescriptor>>>;<br>Old version information: |Class name: avSession;<br>Method or attribute name: function getAllSessionDescriptors(): Promise\<Array\<Readonly\<AVSessionDescriptor>>>;<br>New version information: 201,6600101|@ohos.multimedia.avsession.d.ts| 219|Error code added|Class name: avSession;<br>Method or attribute name: function createController(sessionId: string): Promise\<AVSessionController>;<br>Old version information: |Class name: avSession;<br>Method or attribute name: function createController(sessionId: string): Promise\<AVSessionController>;<br>New version information: 201,401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 220|Error code added|Class name: avSession;<br>Method or attribute name: function castAudio(session: SessionToken \| 'all', audioDevices: Array\<audio.AudioDeviceDescriptor>): Promise\<void>;<br>Old version information: |Class name: avSession;<br>Method or attribute name: function castAudio(session: SessionToken \| 'all', audioDevices: Array\<audio.AudioDeviceDescriptor>): Promise\<void>;<br>New version information: 201,401,6600101,6600102,6600104|@ohos.multimedia.avsession.d.ts| 221|Error code added|Class name: avSession;<br>Method or attribute name: function sendSystemAVKeyEvent(event: KeyEvent): Promise\<void>;<br>Old version information: |Class name: avSession;<br>Method or attribute name: function sendSystemAVKeyEvent(event: KeyEvent): Promise\<void>;<br>New version information: 201,401,6600101,6600105|@ohos.multimedia.avsession.d.ts| 222|Error code added|Class name: avSession;<br>Method or attribute name: function sendSystemControlCommand(command: AVControlCommand): Promise\<void>;<br>Old version information: |Class name: avSession;<br>Method or attribute name: function sendSystemControlCommand(command: AVControlCommand): Promise\<void>;<br>New version information: 201,401,6600101,6600105,6600107|@ohos.multimedia.avsession.d.ts| 223|Error code added|Class name: AVSession;<br>Method or attribute name: setAVMetadata(data: AVMetadata): Promise\<void>;<br>Old version information: |Class name: AVSession;<br>Method or attribute name: setAVMetadata(data: AVMetadata): Promise\<void>;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 224|Error code added|Class name: AVSession;<br>Method or attribute name: setAVPlaybackState(state: AVPlaybackState): Promise\<void>;<br>Old version information: |Class name: AVSession;<br>Method or attribute name: setAVPlaybackState(state: AVPlaybackState): Promise\<void>;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 225|Error code added|Class name: AVSession;<br>Method or attribute name: setLaunchAbility(ability: WantAgent): Promise\<void>;<br>Old version information: |Class name: AVSession;<br>Method or attribute name: setLaunchAbility(ability: WantAgent): Promise\<void>;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 226|Error code added|Class name: AVSession;<br>Method or attribute name: getController(): Promise\<AVSessionController>;<br>Old version information: |Class name: AVSession;<br>Method or attribute name: getController(): Promise\<AVSessionController>;<br>New version information: 6600101,6600102|@ohos.multimedia.avsession.d.ts| 227|Error code added|Class name: AVSession;<br>Method or attribute name: getOutputDevice(): Promise\<OutputDeviceInfo>;<br>Old version information: |Class name: AVSession;<br>Method or attribute name: getOutputDevice(): Promise\<OutputDeviceInfo>;<br>New version information: 6600101,6600102|@ohos.multimedia.avsession.d.ts| 228|Error code added|Class name: AVSessionController;<br>Method or attribute name: getOutputDevice(): Promise\<OutputDeviceInfo>;<br>Old version information: |Class name: AVSessionController;<br>Method or attribute name: getOutputDevice(): Promise\<OutputDeviceInfo>;<br>New version information: 600101,600103|@ohos.multimedia.avsession.d.ts| 229|Error code added|Class name: AVSession;<br>Method or attribute name: activate(): Promise\<void>;<br>Old version information: |Class name: AVSession;<br>Method or attribute name: activate(): Promise\<void>;<br>New version information: 6600101,6600102|@ohos.multimedia.avsession.d.ts| 230|Error code added|Class name: AVSession;<br>Method or attribute name: deactivate(): Promise\<void>;<br>Old version information: |Class name: AVSession;<br>Method or attribute name: deactivate(): Promise\<void>;<br>New version information: 6600101,6600102|@ohos.multimedia.avsession.d.ts| 231|Error code added|Class name: AVSession;<br>Method or attribute name: destroy(): Promise\<void>;<br>Old version information: |Class name: AVSession;<br>Method or attribute name: destroy(): Promise\<void>;<br>New version information: 6600101,6600102|@ohos.multimedia.avsession.d.ts| 232|Error code added|Class name: AVSessionController;<br>Method or attribute name: destroy(): Promise\<void>;<br>Old version information: |Class name: AVSessionController;<br>Method or attribute name: destroy(): Promise\<void>;<br>New version information: 6600101,6600103|@ohos.multimedia.avsession.d.ts| 233|Error code added|Class name: AVSessionController;<br>Method or attribute name: getAVPlaybackState(): Promise\<AVPlaybackState>;<br>Old version information: |Class name: AVSessionController;<br>Method or attribute name: getAVPlaybackState(): Promise\<AVPlaybackState>;<br>New version information: 6600101,6600102,6600103|@ohos.multimedia.avsession.d.ts| 234|Error code added|Class name: AVSessionController;<br>Method or attribute name: getAVMetadata(): Promise\<AVMetadata>;<br>Old version information: |Class name: AVSessionController;<br>Method or attribute name: getAVMetadata(): Promise\<AVMetadata>;<br>New version information: 6600101,6600102,6600103|@ohos.multimedia.avsession.d.ts| 235|Error code added|Class name: AVSessionController;<br>Method or attribute name: sendAVKeyEvent(event: KeyEvent): Promise\<void>;<br>Old version information: |Class name: AVSessionController;<br>Method or attribute name: sendAVKeyEvent(event: KeyEvent): Promise\<void>;<br>New version information: 401,600101,600102,600103,600105,600106|@ohos.multimedia.avsession.d.ts| 236|Error code added|Class name: AVSessionController;<br>Method or attribute name: getLaunchAbility(): Promise\<WantAgent>;<br>Old version information: |Class name: AVSessionController;<br>Method or attribute name: getLaunchAbility(): Promise\<WantAgent>;<br>New version information: 6600101,6600102,6600103|@ohos.multimedia.avsession.d.ts| 237|Error code added|Class name: AVSessionController;<br>Method or attribute name: isActive(): Promise\<boolean>;<br>Old version information: |Class name: AVSessionController;<br>Method or attribute name: isActive(): Promise\<boolean>;<br>New version information: 6600101,6600102,6600103|@ohos.multimedia.avsession.d.ts| 238|Error code added|Class name: AVSessionController;<br>Method or attribute name: getValidCommands(): Promise\<Array\<AVControlCommandType>>;<br>Old version information: |Class name: AVSessionController;<br>Method or attribute name: getValidCommands(): Promise\<Array\<AVControlCommandType>>;<br>New version information: 6600101,6600102,6600103|@ohos.multimedia.avsession.d.ts| 239|Error code added|Class name: AVSessionController;<br>Method or attribute name: sendControlCommand(command: AVControlCommand): Promise\<void>;<br>Old version information: |Class name: AVSessionController;<br>Method or attribute name: sendControlCommand(command: AVControlCommand): Promise\<void>;<br>New version information: 401,6600101,6600102,6600103,6600105,6600106,6600107|@ohos.multimedia.avsession.d.ts| 240|Error code added|Class name: ImageSource;<br>Method or attribute name: createPixelMapList(options?: DecodingOptions): Promise\<Array\<PixelMap>>;<br>Old version information: |Class name: ImageSource;<br>Method or attribute name: createPixelMapList(options?: DecodingOptions): Promise\<Array\<PixelMap>>;<br>New version information: 62980096,62980103,62980110,62980111,62980118|@ohos.multimedia.image.d.ts| 241|Error code added|Class name: ImageSource;<br>Method or attribute name: createPixelMapList(callback: AsyncCallback\<Array\<PixelMap>>): void;<br>Old version information: |Class name: ImageSource;<br>Method or attribute name: createPixelMapList(callback: AsyncCallback\<Array\<PixelMap>>): void;<br>New version information: 62980096,62980103,62980110,62980111,62980118|@ohos.multimedia.image.d.ts| 242|Error code added|Class name: ImageSource;<br>Method or attribute name: createPixelMapList(options: DecodingOptions, callback: AsyncCallback\<Array\<PixelMap>>): void;<br>Old version information: |Class name: ImageSource;<br>Method or attribute name: createPixelMapList(options: DecodingOptions, callback: AsyncCallback\<Array\<PixelMap>>): void;<br>New version information: 62980096,62980103,62980110,62980111,62980118|@ohos.multimedia.image.d.ts| 243|Error code added|Class name: ImageSource;<br>Method or attribute name: getFrameCount(): Promise\<number>;<br>Old version information: |Class name: ImageSource;<br>Method or attribute name: getFrameCount(): Promise\<number>;<br>New version information: 62980096,62980110,62980111,62980113,62980116,62980118,62980122|@ohos.multimedia.image.d.ts| 244|Error code added|Class name: ImageSource;<br>Method or attribute name: getFrameCount(callback: AsyncCallback\<number>): void;<br>Old version information: |Class name: ImageSource;<br>Method or attribute name: getFrameCount(callback: AsyncCallback\<number>): void;<br>New version information: 62980096,62980110,62980111,62980113,62980116,62980118,62980122|@ohos.multimedia.image.d.ts| 245|Error code changed|Class name: avSession;<br>Method or attribute name: function createAVSession(context: Context, tag: string, type: AVSessionType, callback: AsyncCallback\<AVSession>): void;<br>Old version information: 401,{@link|Class name: avSession;<br>Method or attribute name: function createAVSession(context: Context, tag: string, type: AVSessionType, callback: AsyncCallback\<AVSession>): void;<br>New version information: 401,6600101|@ohos.multimedia.avsession.d.ts| 246|Error code changed|Class name: avSession;<br>Method or attribute name: function getAllSessionDescriptors(callback: AsyncCallback\<Array\<Readonly\<AVSessionDescriptor>>>): void;<br>Old version information: 201,{@link|Class name: avSession;<br>Method or attribute name: function getAllSessionDescriptors(callback: AsyncCallback\<Array\<Readonly\<AVSessionDescriptor>>>): void;<br>New version information: 201,6600101|@ohos.multimedia.avsession.d.ts| 247|Error code changed|Class name: avSession;<br>Method or attribute name: function createController(sessionId: string, callback: AsyncCallback\<AVSessionController>): void;<br>Old version information: 201,401,{@link,{@link|Class name: avSession;<br>Method or attribute name: function createController(sessionId: string, callback: AsyncCallback\<AVSessionController>): void;<br>New version information: 201,401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 248|Error code changed|Class name: avSession;<br>Method or attribute name: function castAudio(session: SessionToken \| 'all', audioDevices: Array\<audio.AudioDeviceDescriptor>, callback: AsyncCallback\<void>): void;<br>Old version information: 201,401,{@link,{@link,{@link|Class name: avSession;<br>Method or attribute name: function castAudio(session: SessionToken \| 'all', audioDevices: Array\<audio.AudioDeviceDescriptor>, callback: AsyncCallback\<void>): void;<br>New version information: 201,401,6600101,6600102,6600104|@ohos.multimedia.avsession.d.ts| 249|Error code changed|Class name: avSession;<br>Method or attribute name: function on(type: 'sessionServiceDie', callback: () => void): void;<br>Old version information: 201,401,{@link|Class name: avSession;<br>Method or attribute name: function on(type: 'sessionServiceDie', callback: () => void): void;<br>New version information: 201,401,6600101|@ohos.multimedia.avsession.d.ts| 250|Error code changed|Class name: avSession;<br>Method or attribute name: function off(type: 'sessionServiceDie', callback?: () => void): void;<br>Old version information: 201,401,{@link|Class name: avSession;<br>Method or attribute name: function off(type: 'sessionServiceDie', callback?: () => void): void;<br>New version information: 201,401,6600101|@ohos.multimedia.avsession.d.ts| 251|Error code changed|Class name: avSession;<br>Method or attribute name: function sendSystemAVKeyEvent(event: KeyEvent, callback: AsyncCallback\<void>): void;<br>Old version information: 201,401,{@link,{@link|Class name: avSession;<br>Method or attribute name: function sendSystemAVKeyEvent(event: KeyEvent, callback: AsyncCallback\<void>): void;<br>New version information: 201,401,6600101,6600105|@ohos.multimedia.avsession.d.ts| 252|Error code changed|Class name: avSession;<br>Method or attribute name: function sendSystemControlCommand(command: AVControlCommand, callback: AsyncCallback\<void>): void;<br>Old version information: 201,401,{@link,{@link,{@link|Class name: avSession;<br>Method or attribute name: function sendSystemControlCommand(command: AVControlCommand, callback: AsyncCallback\<void>): void;<br>New version information: 201,401,6600101,6600105,6600107|@ohos.multimedia.avsession.d.ts| 253|Error code changed|Class name: AVSession;<br>Method or attribute name: setAVMetadata(data: AVMetadata, callback: AsyncCallback\<void>): void;<br>Old version information: 401,{@link,{@link|Class name: AVSession;<br>Method or attribute name: setAVMetadata(data: AVMetadata, callback: AsyncCallback\<void>): void;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 254|Error code changed|Class name: AVSession;<br>Method or attribute name: setAVPlaybackState(state: AVPlaybackState, callback: AsyncCallback\<void>): void;<br>Old version information: 401,{@link,{@link|Class name: AVSession;<br>Method or attribute name: setAVPlaybackState(state: AVPlaybackState, callback: AsyncCallback\<void>): void;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 255|Error code changed|Class name: AVSession;<br>Method or attribute name: setLaunchAbility(ability: WantAgent, callback: AsyncCallback\<void>): void;<br>Old version information: 401,{@link,{@link|Class name: AVSession;<br>Method or attribute name: setLaunchAbility(ability: WantAgent, callback: AsyncCallback\<void>): void;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 256|Error code changed|Class name: AVSession;<br>Method or attribute name: dispatchSessionEvent(event: string, args: {[key: string]: Object}, callback: AsyncCallback\<void>): void;<br>Old version information: 401,{@link,{@link|Class name: AVSession;<br>Method or attribute name: dispatchSessionEvent(event: string, args: {[key: string]: Object}, callback: AsyncCallback\<void>): void;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 257|Error code changed|Class name: AVSession;<br>Method or attribute name: dispatchSessionEvent(event: string, args: {[key: string]: Object}): Promise\<void>;<br>Old version information: 401,{@link,{@link|Class name: AVSession;<br>Method or attribute name: dispatchSessionEvent(event: string, args: {[key: string]: Object}): Promise\<void>;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 258|Error code changed|Class name: AVSession;<br>Method or attribute name: setExtras(extras: {[key: string]: Object}, callback: AsyncCallback\<void>): void;<br>Old version information: 401,{@link,{@link|Class name: AVSession;<br>Method or attribute name: setExtras(extras: {[key: string]: Object}, callback: AsyncCallback\<void>): void;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 259|Error code changed|Class name: AVSession;<br>Method or attribute name: setExtras(extras: {[key: string]: Object}): Promise\<void>;<br>Old version information: 401,{@link,{@link|Class name: AVSession;<br>Method or attribute name: setExtras(extras: {[key: string]: Object}): Promise\<void>;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 260|Error code changed|Class name: AVSession;<br>Method or attribute name: getController(callback: AsyncCallback\<AVSessionController>): void;<br>Old version information: {@link,{@link|Class name: AVSession;<br>Method or attribute name: getController(callback: AsyncCallback\<AVSessionController>): void;<br>New version information: 6600101,6600102|@ohos.multimedia.avsession.d.ts| 261|Error code changed|Class name: AVSession;<br>Method or attribute name: getOutputDevice(callback: AsyncCallback\<OutputDeviceInfo>): void;<br>Old version information: {@link,{@link|Class name: AVSession;<br>Method or attribute name: getOutputDevice(callback: AsyncCallback\<OutputDeviceInfo>): void;<br>New version information: 6600101,6600102|@ohos.multimedia.avsession.d.ts| 262|Error code changed|Class name: AVSessionController;<br>Method or attribute name: getOutputDevice(callback: AsyncCallback\<OutputDeviceInfo>): void;<br>Old version information: {@link,{@link|Class name: AVSessionController;<br>Method or attribute name: getOutputDevice(callback: AsyncCallback\<OutputDeviceInfo>): void;<br>New version information: 600101,600103|@ohos.multimedia.avsession.d.ts| 263|Error code changed|Class name: AVSession;<br>Method or attribute name: on(type: 'seek', callback: (time: number) => void): void;<br>Old version information: 401,{@link,{@link|Class name: AVSession;<br>Method or attribute name: on(type: 'seek', callback: (time: number) => void): void;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 264|Error code changed|Class name: AVSession;<br>Method or attribute name: on(type: 'setSpeed', callback: (speed: number) => void): void;<br>Old version information: 401,{@link,{@link|Class name: AVSession;<br>Method or attribute name: on(type: 'setSpeed', callback: (speed: number) => void): void;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 265|Error code changed|Class name: AVSession;<br>Method or attribute name: on(type: 'setLoopMode', callback: (mode: LoopMode) => void): void;<br>Old version information: 401,{@link,{@link|Class name: AVSession;<br>Method or attribute name: on(type: 'setLoopMode', callback: (mode: LoopMode) => void): void;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 266|Error code changed|Class name: AVSession;<br>Method or attribute name: on(type: 'toggleFavorite', callback: (assetId: string) => void): void;<br>Old version information: 401,{@link,{@link|Class name: AVSession;<br>Method or attribute name: on(type: 'toggleFavorite', callback: (assetId: string) => void): void;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 267|Error code changed|Class name: AVSession;<br>Method or attribute name: on(type: 'handleKeyEvent', callback: (event: KeyEvent) => void): void;<br>Old version information: 401,{@link,{@link|Class name: AVSession;<br>Method or attribute name: on(type: 'handleKeyEvent', callback: (event: KeyEvent) => void): void;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 268|Error code changed|Class name: AVSession;<br>Method or attribute name: off(type: 'seek', callback?: (time: number) => void): void;<br>Old version information: 401,{@link,{@link|Class name: AVSession;<br>Method or attribute name: off(type: 'seek', callback?: (time: number) => void): void;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 269|Error code changed|Class name: AVSession;<br>Method or attribute name: off(type: 'setSpeed', callback?: (speed: number) => void): void;<br>Old version information: 401,{@link,{@link|Class name: AVSession;<br>Method or attribute name: off(type: 'setSpeed', callback?: (speed: number) => void): void;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 270|Error code changed|Class name: AVSession;<br>Method or attribute name: off(type: 'setLoopMode', callback?: (mode: LoopMode) => void): void;<br>Old version information: 401,{@link,{@link|Class name: AVSession;<br>Method or attribute name: off(type: 'setLoopMode', callback?: (mode: LoopMode) => void): void;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 271|Error code changed|Class name: AVSession;<br>Method or attribute name: off(type: 'toggleFavorite', callback?: (assetId: string) => void): void;<br>Old version information: 401,{@link,{@link|Class name: AVSession;<br>Method or attribute name: off(type: 'toggleFavorite', callback?: (assetId: string) => void): void;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 272|Error code changed|Class name: AVSession;<br>Method or attribute name: off(type: 'handleKeyEvent', callback?: (event: KeyEvent) => void): void;<br>Old version information: 401,{@link,{@link|Class name: AVSession;<br>Method or attribute name: off(type: 'handleKeyEvent', callback?: (event: KeyEvent) => void): void;<br>New version information: 401,6600101,6600102|@ohos.multimedia.avsession.d.ts| 273|Error code changed|Class name: AVSession;<br>Method or attribute name: activate(callback: AsyncCallback\<void>): void;<br>Old version information: {@link,{@link|Class name: AVSession;<br>Method or attribute name: activate(callback: AsyncCallback\<void>): void;<br>New version information: 6600101,6600102|@ohos.multimedia.avsession.d.ts| 274|Error code changed|Class name: AVSession;<br>Method or attribute name: deactivate(callback: AsyncCallback\<void>): void;<br>Old version information: {@link,{@link|Class name: AVSession;<br>Method or attribute name: deactivate(callback: AsyncCallback\<void>): void;<br>New version information: 6600101,6600102|@ohos.multimedia.avsession.d.ts| 275|Error code changed|Class name: AVSession;<br>Method or attribute name: destroy(callback: AsyncCallback\<void>): void;<br>Old version information: {@link,{@link|Class name: AVSession;<br>Method or attribute name: destroy(callback: AsyncCallback\<void>): void;<br>New version information: 6600101,6600102|@ohos.multimedia.avsession.d.ts| 276|Error code changed|Class name: AVSessionController;<br>Method or attribute name: destroy(callback: AsyncCallback\<void>): void;<br>Old version information: {@link,{@link|Class name: AVSessionController;<br>Method or attribute name: destroy(callback: AsyncCallback\<void>): void;<br>New version information: 6600101,6600103|@ohos.multimedia.avsession.d.ts| 277|Error code changed|Class name: AVSessionController;<br>Method or attribute name: getAVPlaybackState(callback: AsyncCallback\<AVPlaybackState>): void;<br>Old version information: {@link,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: getAVPlaybackState(callback: AsyncCallback\<AVPlaybackState>): void;<br>New version information: 6600101,6600102,6600103|@ohos.multimedia.avsession.d.ts| 278|Error code changed|Class name: AVSessionController;<br>Method or attribute name: getAVMetadata(callback: AsyncCallback\<AVMetadata>): void;<br>Old version information: {@link,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: getAVMetadata(callback: AsyncCallback\<AVMetadata>): void;<br>New version information: 6600101,6600102,6600103|@ohos.multimedia.avsession.d.ts| 279|Error code changed|Class name: AVSessionController;<br>Method or attribute name: sendAVKeyEvent(event: KeyEvent, callback: AsyncCallback\<void>): void;<br>Old version information: 401,{@link,{@link,{@link,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: sendAVKeyEvent(event: KeyEvent, callback: AsyncCallback\<void>): void;<br>New version information: 401,600101,600102,600103,600105,600106|@ohos.multimedia.avsession.d.ts| 280|Error code changed|Class name: AVSessionController;<br>Method or attribute name: getLaunchAbility(callback: AsyncCallback\<WantAgent>): void;<br>Old version information: {@link,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: getLaunchAbility(callback: AsyncCallback\<WantAgent>): void;<br>New version information: 6600101,6600102,6600103|@ohos.multimedia.avsession.d.ts| 281|Error code changed|Class name: AVSessionController;<br>Method or attribute name: getRealPlaybackPositionSync(): number;<br>Old version information: {@link,{@link|Class name: AVSessionController;<br>Method or attribute name: getRealPlaybackPositionSync(): number;<br>New version information: 6600101,6600103|@ohos.multimedia.avsession.d.ts| 282|Error code changed|Class name: AVSessionController;<br>Method or attribute name: isActive(callback: AsyncCallback\<boolean>): void;<br>Old version information: {@link,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: isActive(callback: AsyncCallback\<boolean>): void;<br>New version information: 6600101,6600102,6600103|@ohos.multimedia.avsession.d.ts| 283|Error code changed|Class name: AVSessionController;<br>Method or attribute name: getValidCommands(callback: AsyncCallback\<Array\<AVControlCommandType>>): void;<br>Old version information: {@link,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: getValidCommands(callback: AsyncCallback\<Array\<AVControlCommandType>>): void;<br>New version information: 6600101,6600102,6600103|@ohos.multimedia.avsession.d.ts| 284|Error code changed|Class name: AVSessionController;<br>Method or attribute name: sendControlCommand(command: AVControlCommand, callback: AsyncCallback\<void>): void;<br>Old version information: 401,{@link,{@link,{@link,{@link,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: sendControlCommand(command: AVControlCommand, callback: AsyncCallback\<void>): void;<br>New version information: 401,6600101,6600102,6600103,6600105,6600106,6600107|@ohos.multimedia.avsession.d.ts| 285|Error code changed|Class name: AVSessionController;<br>Method or attribute name: on(type: 'metadataChange', filter: Array\<keyof AVMetadata> \| 'all', callback: (data: AVMetadata) => void);<br>Old version information: 401,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: on(type: 'metadataChange', filter: Array\<keyof AVMetadata> \| 'all', callback: (data: AVMetadata) => void);<br>New version information: 401,6600101,6600103|@ohos.multimedia.avsession.d.ts| 286|Error code changed|Class name: AVSessionController;<br>Method or attribute name: on(type: 'playbackStateChange', filter: Array\<keyof AVPlaybackState> \| 'all', callback: (state: AVPlaybackState) => void);<br>Old version information: 401,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: on(type: 'playbackStateChange', filter: Array\<keyof AVPlaybackState> \| 'all', callback: (state: AVPlaybackState) => void);<br>New version information: 401,6600101,6600103|@ohos.multimedia.avsession.d.ts| 287|Error code changed|Class name: AVSessionController;<br>Method or attribute name: on(type: 'sessionDestroy', callback: () => void);<br>Old version information: 401,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: on(type: 'sessionDestroy', callback: () => void);<br>New version information: 401,6600101,6600103|@ohos.multimedia.avsession.d.ts| 288|Error code changed|Class name: AVSessionController;<br>Method or attribute name: on(type: 'activeStateChange', callback: (isActive: boolean) => void);<br>Old version information: 401,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: on(type: 'activeStateChange', callback: (isActive: boolean) => void);<br>New version information: 401,6600101,6600103|@ohos.multimedia.avsession.d.ts| 289|Error code changed|Class name: AVSessionController;<br>Method or attribute name: on(type: 'validCommandChange', callback: (commands: Array\<AVControlCommandType>) => void);<br>Old version information: 401,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: on(type: 'validCommandChange', callback: (commands: Array\<AVControlCommandType>) => void);<br>New version information: 401,6600101,6600103|@ohos.multimedia.avsession.d.ts| 290|Error code changed|Class name: AVSessionController;<br>Method or attribute name: on(type: 'sessionEvent', callback: (sessionEvent: string, args: {[key: string]: Object}) => void): void;<br>Old version information: 401,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: on(type: 'sessionEvent', callback: (sessionEvent: string, args: {[key: string]: Object}) => void): void;<br>New version information: 401,6600101,6600103|@ohos.multimedia.avsession.d.ts| 291|Error code changed|Class name: AVSessionController;<br>Method or attribute name: on(type: 'extrasChange', callback: (extras: {[key: string]: Object}) => void): void;<br>Old version information: 401,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: on(type: 'extrasChange', callback: (extras: {[key: string]: Object}) => void): void;<br>New version information: 401,6600101,6600103|@ohos.multimedia.avsession.d.ts| 292|Error code changed|Class name: AVSessionController;<br>Method or attribute name: off(type: 'metadataChange', callback?: (data: AVMetadata) => void);<br>Old version information: 401,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: off(type: 'metadataChange', callback?: (data: AVMetadata) => void);<br>New version information: 401,6600101,6600103|@ohos.multimedia.avsession.d.ts| 293|Error code changed|Class name: AVSessionController;<br>Method or attribute name: off(type: 'playbackStateChange', callback?: (state: AVPlaybackState) => void);<br>Old version information: 401,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: off(type: 'playbackStateChange', callback?: (state: AVPlaybackState) => void);<br>New version information: 401,6600101,6600103|@ohos.multimedia.avsession.d.ts| 294|Error code changed|Class name: AVSessionController;<br>Method or attribute name: off(type: 'sessionDestroy', callback?: () => void);<br>Old version information: 401,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: off(type: 'sessionDestroy', callback?: () => void);<br>New version information: 401,6600101,6600103|@ohos.multimedia.avsession.d.ts| 295|Error code changed|Class name: AVSessionController;<br>Method or attribute name: off(type: 'activeStateChange', callback?: (isActive: boolean) => void);<br>Old version information: 401,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: off(type: 'activeStateChange', callback?: (isActive: boolean) => void);<br>New version information: 401,6600101,6600103|@ohos.multimedia.avsession.d.ts| 296|Error code changed|Class name: AVSessionController;<br>Method or attribute name: off(type: 'validCommandChange', callback?: (commands: Array\<AVControlCommandType>) => void);<br>Old version information: 401,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: off(type: 'validCommandChange', callback?: (commands: Array\<AVControlCommandType>) => void);<br>New version information: 401,6600101,6600103|@ohos.multimedia.avsession.d.ts| 297|Error code changed|Class name: AVSessionController;<br>Method or attribute name: off(type: 'sessionEvent', callback?: (sessionEvent: string, args: {[key: string]: Object}) => void): void;<br>Old version information: 401,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: off(type: 'sessionEvent', callback?: (sessionEvent: string, args: {[key: string]: Object}) => void): void;<br>New version information: 401,6600101,6600103|@ohos.multimedia.avsession.d.ts| 298|Error code changed|Class name: AVSessionController;<br>Method or attribute name: off(type: 'extrasChange', callback?: (extras: {[key: string]: Object}) => void): void;<br>Old version information: 401,{@link,{@link|Class name: AVSessionController;<br>Method or attribute name: off(type: 'extrasChange', callback?: (extras: {[key: string]: Object}) => void): void;<br>New version information: 401,6600101,6600103|@ohos.multimedia.avsession.d.ts| 299|Access level changed|Class name: ConnectType;<br>Method or attribute name: CONNECT_TYPE_LOCAL = 1<br>Old version information: |Class name: ConnectType;<br>Method or attribute name: CONNECT_TYPE_LOCAL = 1<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 300|Access level changed|Class name: ConnectType;<br>Method or attribute name: CONNECT_TYPE_DISTRIBUTED = 2<br>Old version information: |Class name: ConnectType;<br>Method or attribute name: CONNECT_TYPE_DISTRIBUTED = 2<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 301|Access level changed|Class name: VolumeGroupInfo;<br>Method or attribute name: readonly groupId: number;<br>Old version information: |Class name: VolumeGroupInfo;<br>Method or attribute name: readonly groupId: number;<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 302|Access level changed|Class name: VolumeGroupInfo;<br>Method or attribute name: readonly mappingId: number;<br>Old version information: |Class name: VolumeGroupInfo;<br>Method or attribute name: readonly mappingId: number;<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 303|Access level changed|Class name: VolumeGroupInfo;<br>Method or attribute name: readonly groupName: string;<br>Old version information: |Class name: VolumeGroupInfo;<br>Method or attribute name: readonly groupName: string;<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 304|Access level changed|Class name: VolumeGroupInfo;<br>Method or attribute name: readonly type: ConnectType;<br>Old version information: |Class name: VolumeGroupInfo;<br>Method or attribute name: readonly type: ConnectType;<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 305|Access level changed|Class name: VolumeEvent;<br>Method or attribute name: interface VolumeEvent<br>Old version information: systemapi|Class name: VolumeEvent;<br>Method or attribute name: interface VolumeEvent<br>New version information: |@ohos.multimedia.audio.d.ts| 306|Access level changed|Class name: VolumeEvent;<br>Method or attribute name: volumeGroupId: number;<br>Old version information: |Class name: VolumeEvent;<br>Method or attribute name: volumeGroupId: number;<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 307|Access level changed|Class name: VolumeEvent;<br>Method or attribute name: networkId: string;<br>Old version information: |Class name: VolumeEvent;<br>Method or attribute name: networkId: string;<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 308|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_0 = 0<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_0 = 0<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 309|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_1 = 1<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_1 = 1<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 310|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_2 = 2<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_2 = 2<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 311|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_3 = 3<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_3 = 3<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 312|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_4 = 4<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_4 = 4<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 313|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_5 = 5<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_5 = 5<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 314|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_6 = 6<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_6 = 6<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 315|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_7 = 7<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_7 = 7<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 316|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_8 = 8<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_8 = 8<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 317|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_9 = 9<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_9 = 9<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 318|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_S = 10<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_S = 10<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 319|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_P = 11<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_P = 11<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 320|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_A = 12<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_A = 12<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 321|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_B = 13<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_B = 13<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 322|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_C = 14<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_C = 14<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 323|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_D = 15<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_DIAL_D = 15<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 324|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_SUPERVISORY_DIAL = 100<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_SUPERVISORY_DIAL = 100<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 325|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_SUPERVISORY_BUSY = 101<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_SUPERVISORY_BUSY = 101<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 326|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_SUPERVISORY_CONGESTION = 102<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_SUPERVISORY_CONGESTION = 102<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 327|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_SUPERVISORY_RADIO_ACK = 103<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_SUPERVISORY_RADIO_ACK = 103<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 328|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_SUPERVISORY_RADIO_NOT_AVAILABLE = 104<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_SUPERVISORY_RADIO_NOT_AVAILABLE = 104<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 329|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_SUPERVISORY_CALL_WAITING = 106<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_SUPERVISORY_CALL_WAITING = 106<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 330|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_SUPERVISORY_RINGTONE = 107<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_SUPERVISORY_RINGTONE = 107<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 331|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_PROPRIETARY_BEEP = 200<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_PROPRIETARY_BEEP = 200<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 332|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_PROPRIETARY_ACK = 201<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_PROPRIETARY_ACK = 201<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 333|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_PROPRIETARY_PROMPT = 203<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_PROPRIETARY_PROMPT = 203<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 334|Access level changed|Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_PROPRIETARY_DOUBLE_BEEP = 204<br>Old version information: |Class name: ToneType;<br>Method or attribute name: TONE_TYPE_COMMON_PROPRIETARY_DOUBLE_BEEP = 204<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 335|Access level changed|Class name: TonePlayer;<br>Method or attribute name: load(type: ToneType, callback: AsyncCallback\<void>): void;<br>Old version information: |Class name: TonePlayer;<br>Method or attribute name: load(type: ToneType, callback: AsyncCallback\<void>): void;<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 336|Access level changed|Class name: TonePlayer;<br>Method or attribute name: load(type: ToneType): Promise\<void>;<br>Old version information: |Class name: TonePlayer;<br>Method or attribute name: load(type: ToneType): Promise\<void>;<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 337|Access level changed|Class name: TonePlayer;<br>Method or attribute name: start(callback: AsyncCallback\<void>): void;<br>Old version information: |Class name: TonePlayer;<br>Method or attribute name: start(callback: AsyncCallback\<void>): void;<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 338|Access level changed|Class name: TonePlayer;<br>Method or attribute name: start(): Promise\<void>;<br>Old version information: |Class name: TonePlayer;<br>Method or attribute name: start(): Promise\<void>;<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 339|Access level changed|Class name: TonePlayer;<br>Method or attribute name: stop(callback: AsyncCallback\<void>): void;<br>Old version information: |Class name: TonePlayer;<br>Method or attribute name: stop(callback: AsyncCallback\<void>): void;<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 340|Access level changed|Class name: TonePlayer;<br>Method or attribute name: stop(): Promise\<void>;<br>Old version information: |Class name: TonePlayer;<br>Method or attribute name: stop(): Promise\<void>;<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 341|Access level changed|Class name: TonePlayer;<br>Method or attribute name: release(callback: AsyncCallback\<void>): void;<br>Old version information: |Class name: TonePlayer;<br>Method or attribute name: release(callback: AsyncCallback\<void>): void;<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 342|Access level changed|Class name: TonePlayer;<br>Method or attribute name: release(): Promise\<void>;<br>Old version information: |Class name: TonePlayer;<br>Method or attribute name: release(): Promise\<void>;<br>New version information: systemapi|@ohos.multimedia.audio.d.ts| 343|Access level changed|Class name: avSession;<br>Method or attribute name: function getAllSessionDescriptors(): Promise\<Array\<Readonly\<AVSessionDescriptor>>>;<br>Old version information: |Class name: avSession;<br>Method or attribute name: function getAllSessionDescriptors(): Promise\<Array\<Readonly\<AVSessionDescriptor>>>;<br>New version information: systemapi|@ohos.multimedia.avsession.d.ts| 344|Access level changed|Class name: avSession;<br>Method or attribute name: function createController(sessionId: string): Promise\<AVSessionController>;<br>Old version information: |Class name: avSession;<br>Method or attribute name: function createController(sessionId: string): Promise\<AVSessionController>;<br>New version information: systemapi|@ohos.multimedia.avsession.d.ts| 345|Access level changed|Class name: avSession;<br>Method or attribute name: function castAudio(session: SessionToken \| 'all', audioDevices: Array\<audio.AudioDeviceDescriptor>): Promise\<void>;<br>Old version information: |Class name: avSession;<br>Method or attribute name: function castAudio(session: SessionToken \| 'all', audioDevices: Array\<audio.AudioDeviceDescriptor>): Promise\<void>;<br>New version information: systemapi|@ohos.multimedia.avsession.d.ts| 346|Access level changed|Class name: avSession;<br>Method or attribute name: function sendSystemAVKeyEvent(event: KeyEvent): Promise\<void>;<br>Old version information: |Class name: avSession;<br>Method or attribute name: function sendSystemAVKeyEvent(event: KeyEvent): Promise\<void>;<br>New version information: systemapi|@ohos.multimedia.avsession.d.ts| 347|Access level changed|Class name: avSession;<br>Method or attribute name: function sendSystemControlCommand(command: AVControlCommand): Promise\<void>;<br>Old version information: |Class name: avSession;<br>Method or attribute name: function sendSystemControlCommand(command: AVControlCommand): Promise\<void>;<br>New version information: systemapi|@ohos.multimedia.avsession.d.ts| 348|Access level changed|Class name: SessionToken;<br>Method or attribute name: sessionId: string;<br>Old version information: |Class name: SessionToken;<br>Method or attribute name: sessionId: string;<br>New version information: systemapi|@ohos.multimedia.avsession.d.ts| 349|Access level changed|Class name: AVSessionDescriptor;<br>Method or attribute name: sessionId: string;<br>Old version information: |Class name: AVSessionDescriptor;<br>Method or attribute name: sessionId: string;<br>New version information: systemapi|@ohos.multimedia.avsession.d.ts| 350|Access level changed|Class name: SessionToken;<br>Method or attribute name: pid?: number;<br>Old version information: |Class name: SessionToken;<br>Method or attribute name: pid?: number;<br>New version information: systemapi|@ohos.multimedia.avsession.d.ts| 351|Access level changed|Class name: SessionToken;<br>Method or attribute name: uid?: number;<br>Old version information: |Class name: SessionToken;<br>Method or attribute name: uid?: number;<br>New version information: systemapi|@ohos.multimedia.avsession.d.ts| 352|Access level changed|Class name: AVSessionDescriptor;<br>Method or attribute name: type: AVSessionType;<br>Old version information: |Class name: AVSessionDescriptor;<br>Method or attribute name: type: AVSessionType;<br>New version information: systemapi|@ohos.multimedia.avsession.d.ts| 353|Access level changed|Class name: AVSessionDescriptor;<br>Method or attribute name: sessionTag: string;<br>Old version information: |Class name: AVSessionDescriptor;<br>Method or attribute name: sessionTag: string;<br>New version information: systemapi|@ohos.multimedia.avsession.d.ts| 354|Access level changed|Class name: AVSessionDescriptor;<br>Method or attribute name: elementName: ElementName;<br>Old version information: |Class name: AVSessionDescriptor;<br>Method or attribute name: elementName: ElementName;<br>New version information: systemapi|@ohos.multimedia.avsession.d.ts| 355|Access level changed|Class name: AVSessionDescriptor;<br>Method or attribute name: isActive: boolean;<br>Old version information: |Class name: AVSessionDescriptor;<br>Method or attribute name: isActive: boolean;<br>New version information: systemapi|@ohos.multimedia.avsession.d.ts| 356|Access level changed|Class name: AVSessionDescriptor;<br>Method or attribute name: isTopSession: boolean;<br>Old version information: |Class name: AVSessionDescriptor;<br>Method or attribute name: isTopSession: boolean;<br>New version information: systemapi|@ohos.multimedia.avsession.d.ts| 357|Access level changed|Class name: AVSessionDescriptor;<br>Method or attribute name: outputDevice: OutputDeviceInfo;<br>Old version information: |Class name: AVSessionDescriptor;<br>Method or attribute name: outputDevice: OutputDeviceInfo;<br>New version information: systemapi|@ohos.multimedia.avsession.d.ts| 358|Permission changed|Class name: avSession;<br>Method or attribute name: function getAllSessionDescriptors(): Promise\<Array\<Readonly\<AVSessionDescriptor>>>;<br>Old version information: |Class name: avSession;<br>Method or attribute name: function getAllSessionDescriptors(): Promise\<Array\<Readonly\<AVSessionDescriptor>>>;<br>New version information: ohos.permission.MANAGE_MEDIA_RESOURCES|@ohos.multimedia.avsession.d.ts| 359|Permission changed|Class name: avSession;<br>Method or attribute name: function createController(sessionId: string): Promise\<AVSessionController>;<br>Old version information: |Class name: avSession;<br>Method or attribute name: function createController(sessionId: string): Promise\<AVSessionController>;<br>New version information: ohos.permission.MANAGE_MEDIA_RESOURCES|@ohos.multimedia.avsession.d.ts| 360|Permission changed|Class name: avSession;<br>Method or attribute name: function castAudio(session: SessionToken \| 'all', audioDevices: Array\<audio.AudioDeviceDescriptor>): Promise\<void>;<br>Old version information: |Class name: avSession;<br>Method or attribute name: function castAudio(session: SessionToken \| 'all', audioDevices: Array\<audio.AudioDeviceDescriptor>): Promise\<void>;<br>New version information: ohos.permission.MANAGE_MEDIA_RESOURCES|@ohos.multimedia.avsession.d.ts| 361|Permission changed|Class name: avSession;<br>Method or attribute name: function sendSystemAVKeyEvent(event: KeyEvent): Promise\<void>;<br>Old version information: |Class name: avSession;<br>Method or attribute name: function sendSystemAVKeyEvent(event: KeyEvent): Promise\<void>;<br>New version information: ohos.permission.MANAGE_MEDIA_RESOURCES|@ohos.multimedia.avsession.d.ts| 362|Permission changed|Class name: avSession;<br>Method or attribute name: function sendSystemControlCommand(command: AVControlCommand): Promise\<void>;<br>Old version information: |Class name: avSession;<br>Method or attribute name: function sendSystemControlCommand(command: AVControlCommand): Promise\<void>;<br>New version information: ohos.permission.MANAGE_MEDIA_RESOURCES|@ohos.multimedia.avsession.d.ts| 363|Permission changed|Class name: SessionToken;<br>Method or attribute name: sessionId: string;<br>Old version information: |Class name: SessionToken;<br>Method or attribute name: sessionId: string;<br>New version information: ohos.permission.MANAGE_MEDIA_RESOURCES|@ohos.multimedia.avsession.d.ts| 364|Permission changed|Class name: SessionToken;<br>Method or attribute name: pid?: number;<br>Old version information: |Class name: SessionToken;<br>Method or attribute name: pid?: number;<br>New version information: ohos.permission.MANAGE_MEDIA_RESOURCES|@ohos.multimedia.avsession.d.ts| 365|Permission changed|Class name: SessionToken;<br>Method or attribute name: uid?: number;<br>Old version information: |Class name: SessionToken;<br>Method or attribute name: uid?: number;<br>New version information: ohos.permission.MANAGE_MEDIA_RESOURCES|@ohos.multimedia.avsession.d.ts| 366|Type changed|Class name: AudioRendererInfo;<br>Method or attribute name: content?: ContentType;<br>Old version information: |Class name: AudioRendererInfo;<br>Method or attribute name: content?: ContentType;<br>New version information: ?ContentType|@ohos.multimedia.audio.d.ts| 367|Type changed|Class name: SessionToken;<br>Method or attribute name: sessionId: string;<br>Old version information: |Class name: SessionToken;<br>Method or attribute name: sessionId: string;<br>New version information: string|@ohos.multimedia.avsession.d.ts| 368|Type changed|Class name: AVSessionDescriptor;<br>Method or attribute name: sessionId: string;<br>Old version information: |Class name: AVSessionDescriptor;<br>Method or attribute name: sessionId: string;<br>New version information: string|@ohos.multimedia.avsession.d.ts| 369|Type changed|Class name: SessionToken;<br>Method or attribute name: pid?: number;<br>Old version information: |Class name: SessionToken;<br>Method or attribute name: pid?: number;<br>New version information: ?number|@ohos.multimedia.avsession.d.ts| 370|Type changed|Class name: SessionToken;<br>Method or attribute name: uid?: number;<br>Old version information: |Class name: SessionToken;<br>Method or attribute name: uid?: number;<br>New version information: ?number|@ohos.multimedia.avsession.d.ts| 371|Type changed|Class name: AVMetadata;<br>Method or attribute name: assetId: string;<br>Old version information: |Class name: AVMetadata;<br>Method or attribute name: assetId: string;<br>New version information: string|@ohos.multimedia.avsession.d.ts| 372|Type changed|Class name: AVMetadata;<br>Method or attribute name: title?: string;<br>Old version information: |Class name: AVMetadata;<br>Method or attribute name: title?: string;<br>New version information: ?string|@ohos.multimedia.avsession.d.ts| 373|Type changed|Class name: AVMediaDescription;<br>Method or attribute name: title?: string;<br>Old version information: |Class name: AVMediaDescription;<br>Method or attribute name: title?: string;<br>New version information: ?string|@ohos.multimedia.avsession.d.ts| 374|Type changed|Class name: AVMetadata;<br>Method or attribute name: artist?: string;<br>Old version information: |Class name: AVMetadata;<br>Method or attribute name: artist?: string;<br>New version information: ?string|@ohos.multimedia.avsession.d.ts| 375|Type changed|Class name: AVMetadata;<br>Method or attribute name: author?: string;<br>Old version information: |Class name: AVMetadata;<br>Method or attribute name: author?: string;<br>New version information: ?string|@ohos.multimedia.avsession.d.ts| 376|Type changed|Class name: AVMetadata;<br>Method or attribute name: album?: string;<br>Old version information: |Class name: AVMetadata;<br>Method or attribute name: album?: string;<br>New version information: ?string|@ohos.multimedia.avsession.d.ts| 377|Type changed|Class name: AVMetadata;<br>Method or attribute name: writer?: string;<br>Old version information: |Class name: AVMetadata;<br>Method or attribute name: writer?: string;<br>New version information: ?string|@ohos.multimedia.avsession.d.ts| 378|Type changed|Class name: AVMetadata;<br>Method or attribute name: composer?: string;<br>Old version information: |Class name: AVMetadata;<br>Method or attribute name: composer?: string;<br>New version information: ?string|@ohos.multimedia.avsession.d.ts| 379|Type changed|Class name: AVMetadata;<br>Method or attribute name: duration?: number;<br>Old version information: |Class name: AVMetadata;<br>Method or attribute name: duration?: number;<br>New version information: ?number|@ohos.multimedia.avsession.d.ts| 380|Type changed|Class name: AVMetadata;<br>Method or attribute name: publishDate?: Date;<br>Old version information: |Class name: AVMetadata;<br>Method or attribute name: publishDate?: Date;<br>New version information: ?Date|@ohos.multimedia.avsession.d.ts| 381|Type changed|Class name: AVMetadata;<br>Method or attribute name: subtitle?: string;<br>Old version information: |Class name: AVMetadata;<br>Method or attribute name: subtitle?: string;<br>New version information: ?string|@ohos.multimedia.avsession.d.ts| 382|Type changed|Class name: AVMediaDescription;<br>Method or attribute name: subtitle?: string;<br>Old version information: |Class name: AVMediaDescription;<br>Method or attribute name: subtitle?: string;<br>New version information: ?string|@ohos.multimedia.avsession.d.ts| 383|Type changed|Class name: AVMetadata;<br>Method or attribute name: description?: string;<br>Old version information: |Class name: AVMetadata;<br>Method or attribute name: description?: string;<br>New version information: ?string|@ohos.multimedia.avsession.d.ts| 384|Type changed|Class name: AVMediaDescription;<br>Method or attribute name: description?: string;<br>Old version information: |Class name: AVMediaDescription;<br>Method or attribute name: description?: string;<br>New version information: ?string|@ohos.multimedia.avsession.d.ts| 385|Type changed|Class name: AVMetadata;<br>Method or attribute name: lyric?: string;<br>Old version information: |Class name: AVMetadata;<br>Method or attribute name: lyric?: string;<br>New version information: ?string|@ohos.multimedia.avsession.d.ts| 386|Type changed|Class name: AVMetadata;<br>Method or attribute name: previousAssetId?: string;<br>Old version information: |Class name: AVMetadata;<br>Method or attribute name: previousAssetId?: string;<br>New version information: ?string|@ohos.multimedia.avsession.d.ts| 387|Type changed|Class name: AVMetadata;<br>Method or attribute name: nextAssetId?: string;<br>Old version information: |Class name: AVMetadata;<br>Method or attribute name: nextAssetId?: string;<br>New version information: ?string|@ohos.multimedia.avsession.d.ts| 388|Type changed|Class name: AVMediaDescription;<br>Method or attribute name: mediaId: string;<br>Old version information: |Class name: AVMediaDescription;<br>Method or attribute name: mediaId: string;<br>New version information: string|@ohos.multimedia.avsession.d.ts| 389|Type changed|Class name: AVMediaDescription;<br>Method or attribute name: iconUri?: string;<br>Old version information: |Class name: AVMediaDescription;<br>Method or attribute name: iconUri?: string;<br>New version information: ?string|@ohos.multimedia.avsession.d.ts| 390|Type changed|Class name: AVMediaDescription;<br>Method or attribute name: mediaUri?: string;<br>Old version information: |Class name: AVMediaDescription;<br>Method or attribute name: mediaUri?: string;<br>New version information: ?string|@ohos.multimedia.avsession.d.ts| 391|Type changed|Class name: AVQueueItem;<br>Method or attribute name: itemId: number;<br>Old version information: |Class name: AVQueueItem;<br>Method or attribute name: itemId: number;<br>New version information: number|@ohos.multimedia.avsession.d.ts| 392|Type changed|Class name: AVPlaybackState;<br>Method or attribute name: speed?: number;<br>Old version information: |Class name: AVPlaybackState;<br>Method or attribute name: speed?: number;<br>New version information: ?number|@ohos.multimedia.avsession.d.ts| 393|Type changed|Class name: AVPlaybackState;<br>Method or attribute name: bufferedTime?: number;<br>Old version information: |Class name: AVPlaybackState;<br>Method or attribute name: bufferedTime?: number;<br>New version information: ?number|@ohos.multimedia.avsession.d.ts| 394|Type changed|Class name: AVPlaybackState;<br>Method or attribute name: isFavorite?: boolean;<br>Old version information: |Class name: AVPlaybackState;<br>Method or attribute name: isFavorite?: boolean;<br>New version information: ?boolean|@ohos.multimedia.avsession.d.ts| 395|Type changed|Class name: AVPlaybackState;<br>Method or attribute name: activeItemId?: number;<br>Old version information: |Class name: AVPlaybackState;<br>Method or attribute name: activeItemId?: number;<br>New version information: ?number|@ohos.multimedia.avsession.d.ts| 396|Type changed|Class name: PlaybackPosition;<br>Method or attribute name: elapsedTime: number;<br>Old version information: |Class name: PlaybackPosition;<br>Method or attribute name: elapsedTime: number;<br>New version information: number|@ohos.multimedia.avsession.d.ts| 397|Type changed|Class name: PlaybackPosition;<br>Method or attribute name: updateTime: number;<br>Old version information: |Class name: PlaybackPosition;<br>Method or attribute name: updateTime: number;<br>New version information: number|@ohos.multimedia.avsession.d.ts| 398|Type changed|Class name: AVSessionDescriptor;<br>Method or attribute name: sessionTag: string;<br>Old version information: |Class name: AVSessionDescriptor;<br>Method or attribute name: sessionTag: string;<br>New version information: string|@ohos.multimedia.avsession.d.ts| 399|Type changed|Class name: AVSessionDescriptor;<br>Method or attribute name: isActive: boolean;<br>Old version information: |Class name: AVSessionDescriptor;<br>Method or attribute name: isActive: boolean;<br>New version information: boolean|@ohos.multimedia.avsession.d.ts| 400|Type changed|Class name: AVSessionDescriptor;<br>Method or attribute name: isTopSession: boolean;<br>Old version information: |Class name: AVSessionDescriptor;<br>Method or attribute name: isTopSession: boolean;<br>New version information: boolean|@ohos.multimedia.avsession.d.ts| 401|Function changed|Class name: AudioRendererInfo;<br>Method or attribute name: content: ContentType;|Class name: AudioRendererInfo;<br>Method or attribute name: content?: ContentType;|@ohos.multimedia.audio.d.ts| 402|Function changed|Class name: SessionToken;<br>Method or attribute name: pid: number;|Class name: SessionToken;<br>Method or attribute name: pid?: number;|@ohos.multimedia.avsession.d.ts| 403|Function changed|Class name: SessionToken;<br>Method or attribute name: uid: number;|Class name: SessionToken;<br>Method or attribute name: uid?: number;|@ohos.multimedia.avsession.d.ts| 404|Function changed|Class name: AVMediaDescription;<br>Method or attribute name: icon?: image.PixelMap \| string;|Class name: AVMediaDescription;<br>Method or attribute name: icon?: image.PixelMap;|@ohos.multimedia.avsession.d.ts| 405|Function changed|Class name: CameraInput;<br>Method or attribute name: on(type: 'error', camera: CameraDevice, callback: ErrorCallback\<BusinessError>): void;|Class name: CameraInput;<br>Method or attribute name: on(type: 'error', camera: CameraDevice, callback: ErrorCallback): void;|@ohos.multimedia.camera.d.ts| 406|Function changed|Class name: CaptureSession;<br>Method or attribute name: on(type: 'error', callback: ErrorCallback\<BusinessError>): void;|Class name: CaptureSession;<br>Method or attribute name: on(type: 'error', callback: ErrorCallback): void;|@ohos.multimedia.camera.d.ts| 407|Function changed|Class name: PreviewOutput;<br>Method or attribute name: on(type: 'error', callback: ErrorCallback\<BusinessError>): void;|Class name: PreviewOutput;<br>Method or attribute name: on(type: 'error', callback: ErrorCallback): void;|@ohos.multimedia.camera.d.ts| 408|Function changed|Class name: PhotoOutput;<br>Method or attribute name: on(type: 'error', callback: ErrorCallback\<BusinessError>): void;|Class name: PhotoOutput;<br>Method or attribute name: on(type: 'error', callback: ErrorCallback): void;|@ohos.multimedia.camera.d.ts| 409|Function changed|Class name: VideoOutput;<br>Method or attribute name: on(type: 'error', callback: ErrorCallback\<BusinessError>): void;|Class name: VideoOutput;<br>Method or attribute name: on(type: 'error', callback: ErrorCallback): void;|@ohos.multimedia.camera.d.ts| 410|Function changed|Class name: MetadataOutput;<br>Method or attribute name: on(type: 'error', callback: ErrorCallback\<BusinessError>): void;|Class name: MetadataOutput;<br>Method or attribute name: on(type: 'error', callback: ErrorCallback): void;|@ohos.multimedia.camera.d.ts| 411