SourceBufferImpl
该类实现SourceBuffer接口。它使用EventEmitter来发出事件
扩展
EventAttributes
实现
构造函数
new SourceBufferImpl()
new SourceBufferImpl(
mediaElement,mediaSource,sourceBufferId,type): SourceBufferImpl
参数
mediaElement
NativeInterfaces.NativeMediaElement | null
mediaSource
sourceBufferId
string
type
string
返回值
方法
abort()
abort():
void
addEventListener()
addEventListener(type:
string, listener: EventListener, options?:boolean | AddEventListenerOptions | undefined):void
参数
type
string
listener
options?
boolean | AddEventListenerOptions | undefined
appendBuffer()
appendBuffer(data:
ArrayBuffer | Uint8Array<ArrayBufferLike>):void
参数
data
ArrayBuffer | Uint8Array<ArrayBufferLike>
changeType()
changeType(type:
string):void
参数
type
string
checkforValidNumber()
checkforValidNumber(value:
number):boolean
参数
value
number
返回值
boolean
getId()
getId():
string
返回值
string
handleEvent()
handleEvent(event:
NativeInterfaces.NativeMediaElementEvent):void
参数
event
NativeInterfaces.NativeMediaElementEvent
remove()
remove(start:
number, end:number):void
参数
start
number
end
number
removeEventListener()
removeEventListener(type:
string, listener: EventListener, options?:boolean | EventListenerOptions | undefined):void
参数
type
string
listener
options?
boolean | EventListenerOptions | undefined
Last updated: 2026年7月31日
