MediaTrackConstraints class

The dictionary is used to describe a set of capabilities and the value or values each can take on. A constraints dictionary is passed into applyConstraints() to allow a script to establish a set of exact (required) values or ranges and/or preferred values or ranges of values for the track, and the most recently-requested set of custom constraints can be retrieved by calling getConstraints().

Implemented types

• MediaTrackConstraintSet

Available Extensions

• PropsMediaTrackConstraints
• PropsMediaTrackConstraintSet

Annotations

• @anonymous
• @JS()
• @staticInterop

Constructors

MediaTrackConstraints({Iterable<MediaTrackConstraintSet>? advanced})

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited