Enum Class State

java.lang.Object
java.lang.Enum<State>
org.freedesktop.gstreamer.gst.State
All Implemented Interfaces:
Serializable, Comparable<State>, Constable, Enumeration
@Generated("org.javagi.JavaGI") public enum State extends Enum<State> implements Enumeration
The possible states an element can be in. States can be changed using gst_element_set_state() and checked using gst_element_get_state().

  • Enum Constant Details

    • VOID_PENDING

      public static final State VOID_PENDING
      no pending state.

    • NULL

      public static final State NULL
      the NULL state or initial state of an element.

    • READY

      public static final State READY
      the element is ready to go to PAUSED.

    • PAUSED

      public static final State PAUSED
      the element is PAUSED, it is ready to accept and process data. Sink elements however only accept one buffer and then block.

    • PLAYING

      public static final State PLAYING
      the element is PLAYING, the GstClock is running and the data is flowing.

  • Method Details

    • values

      public static State[] values()
      Returns an array containing the constants of this enum class, in the order they are declared.
      Returns:
      an array containing the constants of this enum class, in the order they are declared

    • valueOf

      public static State valueOf(String name)
      Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)
      Parameters:
      name - the name of the enum constant to be returned.
      Returns:
      the enum constant with the specified name
      Throws:
      IllegalArgumentException - if this enum class has no constant with the specified name
      NullPointerException - if the argument is null

    • of

      public static State of(int value)
      Create a new State for the provided value
      Parameters:
      value - the enum value
      Returns:
      the enum for the provided value

    • getValue

      public int getValue()
      Get the numeric value of this enum
      Specified by:
      getValue in interface Enumeration
      Returns:
      the enum value

    • of

      public static State of(MemorySegment address)
      Create a new State for the value in the provided memory address.
      Parameters:
      address - the memory address holding a enum value
      Returns:
      the enum for the value in the provided memory address

    • getType

      public static @Nullable Type getType()
      Get the GType of the State class.
      Returns:
      the GType