# TRTCVideoEncParam class Null safety

编码参数

视频编码器相关参数，该设置决定了远端用户看到的画面质量（同时也是云端录制出的视频文件的画面质量）

## Constructors

TRTCVideoEncParam({int videoBitrate = 200, int videoResolution = 1, int videoResolutionMode = 1, int videoFps = 10, int minVideoBitrate = 200, bool enableAdjustRes = false})

## Properties

enableAdjustRes ↔ bool
  【字段含义】是否允许调整分辨率 [...]
  read / write
hashCode → int
  The hash code for this object. [...]
  read-only, inherited
minVideoBitrate ↔ int
  【字段含义】最低视频码率，SDK 会在网络不佳的情况下主动降低视频码率，最低会降至 minVideoBitrate 所设定的数值。 [...]
  read / write
runtimeType → Type
  A representation of the runtime type of the object.
  read-only, inherited
videoBitrate ↔ int
  【字段含义】目标视频码率，SDK 会按照目标码率进行编码，只有在网络不佳的情况下才会主动降低视频码率。 [...]
  read / write
videoFps ↔ int
  【字段含义】视频采集帧率 [...]
  read / write
videoResolution ↔ int
  【字段含义】 视频分辨率 [...]
  read / write
videoResolutionMode ↔ int
  【字段含义】分辨率模式（横屏分辨率 - 竖屏分辨率） [...]
  read / write

## Methods

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

## Operators

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