RemoteVideoStats class Null safety
远端视频流统计信息,统计周期为 2s
本地用户订阅远端音频流成功后,SDK 会周期性地通过 RTCRoomEventHandler.onRemoteStreamStats 通知本地用户订阅的远端视频流在此次统计周期内的接收状况,此数据结构即为回调给本地用户的参数类型。
Constructors
- RemoteVideoStats({int? width, int? height, double? videoLossRate, double? receivedKBitrate, int? decoderOutputFrameRate, int? renderOutputFrameRate, int? stallCount, int? stallDuration, int? e2eDelay, bool? isScreen, int? statsInterval, int? rtt, int? frozenRate, VideoCodecType? codecType, int? videoIndex})
-
const
Properties
- codecType → VideoCodecType?
-
视频的编码类型
final
- decoderOutputFrameRate → int?
-
解码器输出帧率 [...]
final
- e2eDelay → int?
-
用户体验级别的端到端延时 [...]
final
- frozenRate → int?
-
远端用户在进房后发生视频卡顿的累计时长占视频总有效时长的百分比(%) [...]
final
- hashCode → int
-
The hash code for this object. [...]
read-only, inherited
- height → int?
-
远端视频流高度
final
- isScreen → bool?
-
所属用户的媒体流是否为屏幕流 [...]
final
- receivedKBitrate → double?
-
接收码率 [...]
final
- renderOutputFrameRate → int?
-
渲染帧率 [...]
final
- rtt → int?
-
往返时延,单位为 ms 。
final
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
- stallCount → int?
-
卡顿次数 [...]
final
- stallDuration → int?
-
卡顿时长 [...]
final
- statsInterval → int?
-
统计间隔,默认为 2000ms [...]
final
- videoIndex → int?
-
对应多种分辨率的流的下标
final
- videoLossRate → double?
-
视频丢包率 [...]
final
- width → int?
-
远端视频流宽度
final
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
-
toString(
) → String -
A string representation of this object. [...]
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator. [...]
inherited