Package org.freedesktop.gstreamer.video

Enum Class VideoAlphaMode

java.lang.Object

java.lang.Enum<VideoAlphaMode>

org.freedesktop.gstreamer.video.VideoAlphaMode

All Implemented Interfaces:

Serializable, Comparable<VideoAlphaMode>, Constable, Enumeration

@Generated("io.github.jwharm.JavaGI")
public enum VideoAlphaMode
extends Enum<VideoAlphaMode>
implements Enumeration

Different alpha modes.

Since:

1.6

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
COPY	When input and output have alpha, it will be copied.
MULT	multiply all alpha with GST_VIDEO_CONVERTER_OPT_ALPHA_VALUE.
SET	set all alpha to GST_VIDEO_CONVERTER_OPT_ALPHA_VALUE

Method Summary

Modifier and Type	Method	Description
static @Nullable Type	getType()	Get the GType of the VideoAlphaMode class
int	getValue()	Get the numeric value of this enum
static VideoAlphaMode	of(int value)	Create a new VideoAlphaMode for the provided value
static VideoAlphaMode	of(MemorySegment address)	Create a new VideoAlphaMode for the value in the provided memory address.
static VideoAlphaMode	valueOf(String name)	Returns the enum constant of this class with the specified name.
static VideoAlphaMode[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

COPY

public static final VideoAlphaMode COPY

When input and output have alpha, it will be copied. When the input has no alpha, alpha will be set to GST_VIDEO_CONVERTER_OPT_ALPHA_VALUE

SET

public static final VideoAlphaMode SET

set all alpha to GST_VIDEO_CONVERTER_OPT_ALPHA_VALUE

MULT

public static final VideoAlphaMode MULT

multiply all alpha with GST_VIDEO_CONVERTER_OPT_ALPHA_VALUE. When the input format has no alpha but the output format has, the alpha value will be set to GST_VIDEO_CONVERTER_OPT_ALPHA_VALUE

Method Details

values

public static VideoAlphaMode[] 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 VideoAlphaMode 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 VideoAlphaMode of(int value)

Create a new VideoAlphaMode 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 VideoAlphaMode of(MemorySegment address)

Create a new VideoAlphaMode 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 VideoAlphaMode class

Returns:

the GType