PlaybackConfig class

Inheritance

Constructors

PlaybackConfig({required String token, required String classId, required String userId, bool offlineMode = false, PlayBackEnvEnum env = PlayBackEnvEnum.production, String? classOriginalName, String? nativeSdkVersion, bool autoPlayOnReady = false, int? sdkAppId, int? defaultStartTimeMs, WhiteboardPlaybackMode whiteboardMode = WhiteboardPlaybackMode.stream, int? version})

Properties

autoPlayOnReady → bool
页面 ready 后是否自动开始播放（主时间轴 + 老师视频）
final
classId → String
final
classOriginalName → String?
final
defaultStartTimeMs → int?
默认起播时间（毫秒，可选）。非空且 > 0 时回放从该位置开始；为 null 或 <= 0 时沿用本地缓存进度。 优先级高于本地缓存（playback_progress/*）。
final
env → PlayBackEnvEnum
final
hashCode → int
The hash code for this object.
no setterinherited
nativeSdkVersion → String?
Native SDK 版本号（由 Native 端传入，用于 CLS 日志上报）
final
offlineMode → bool
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
sdkAppId → int?
腾讯云 SDKAppId（可选，由接入方传入）。在线回放白板以本地模式初始化， 提前拿到 sdkAppId 即可在 metadata 返回前就发起 initBoard，省去等待大包体 userSig 的串行耗时。
final
token → String
final
userId → String
final
version → int?
回放编辑版本号（可选）。null 或 0 时不传 version 参数（走主版本路由）；
final
whiteboardMode → WhiteboardPlaybackMode
白板回放模式：stream（默认，视频走流）、signal（信令回放）、auto（自动判断）
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toJson() → Map<String, dynamic>
override
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Methods

fromJson(Map<String, dynamic> json) → PlaybackConfig
override