DegradationPreference enum

带宽受限时，视频编码降级偏好。

Constants

• Balanced → const DegradationPreference

  预留参数，暂不支持。

  @JsonValue(2)const DegradationPreference(2)

• MaintainFramerate → const DegradationPreference

  降低视频质量以保证编码帧率。

  @JsonValue(1)const DegradationPreference(1)

• MaintainQuality → const DegradationPreference

  （默认）降低编码帧率以保证视频质量。

  @JsonValue(0)const DegradationPreference(0)

• values → const List<DegradationPreference>

  A constant List of the values in this enum, in order of their declaration.

  const List<DegradationPreference>

Properties

• hashCode → int

  The hash code for this object. [...]read-only, inherited

• index → int

  The integer index of this enum.final

• runtimeType → Type

  A representation of the runtime type of the object.read-only, inherited

Methods

• noSuchMethod(Invocation invocation) → dynamic

  Invoked when a non-existent method or property is accessed. [...]inherited

• toString() → String

  Returns a string representation of this object.override

Operators

• operator ==(Object other) → bool

  The equality operator. [...]inherited