Package org.freedesktop.gstreamer.gst

Enum Class QueryType

java.lang.Object

java.lang.Enum<QueryType>

org.freedesktop.gstreamer.gst.QueryType

All Implemented Interfaces:

Serializable, Comparable<QueryType>, Constable, Enumeration

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

Standard predefined Query types

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
ACCEPT_CAPS	the accept caps query
ALLOCATION	the buffer allocation properties
BITRATE	the bitrate query (since 1.16)
BUFFERING	query available media for efficient seeking.
CAPS	the caps query
CONTEXT	query the pipeline-local context from downstream or upstream (since 1.2)
CONVERT	convert values between formats
CUSTOM	a custom application or element defined query.
DRAIN	wait till all serialized data is consumed downstream
DURATION	total duration of the stream
FORMATS	query supported formats for convert
JITTER	current jitter of stream
LATENCY	latency of stream
POSITION	current position in stream
RATE	current rate of the stream
SCHEDULING	the scheduling properties
SEEKING	seeking capabilities
SEGMENT	segment start/stop positions
SELECTABLE	Query stream selection capability.
UNKNOWN	unknown query type
URI	query the URI of the source or sink.

Method Summary

Modifier and Type	Method	Description
Set<QueryTypeFlags>	getFlags()	Gets the GstQueryTypeFlags associated with this QueryType.
String	getName()	Get a printable name for the given query type.
static Type	getType()	Get the GType of the QueryType class
int	getValue()	Get the numeric value of this enum
static QueryType	of(int value)	Create a new QueryType for the provided value
Quark	toQuark()	Get the unique quark for the given query type.
static QueryType	valueOf(String name)	Returns the enum constant of this class with the specified name.
static QueryType[]	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

UNKNOWN

public static final QueryType UNKNOWN

unknown query type

POSITION

public static final QueryType POSITION

current position in stream

DURATION

public static final QueryType DURATION

total duration of the stream

LATENCY

public static final QueryType LATENCY

latency of stream

JITTER

public static final QueryType JITTER

current jitter of stream

RATE

public static final QueryType RATE

current rate of the stream

SEEKING

public static final QueryType SEEKING

seeking capabilities

SEGMENT

public static final QueryType SEGMENT

segment start/stop positions

CONVERT

public static final QueryType CONVERT

convert values between formats

FORMATS

public static final QueryType FORMATS

query supported formats for convert

BUFFERING

public static final QueryType BUFFERING

query available media for efficient seeking.

CUSTOM

public static final QueryType CUSTOM

a custom application or element defined query.

URI

public static final QueryType URI

query the URI of the source or sink.

ALLOCATION

public static final QueryType ALLOCATION

the buffer allocation properties

SCHEDULING

public static final QueryType SCHEDULING

the scheduling properties

ACCEPT_CAPS

public static final QueryType ACCEPT_CAPS

the accept caps query

CAPS

public static final QueryType CAPS

the caps query

DRAIN

public static final QueryType DRAIN

wait till all serialized data is consumed downstream

CONTEXT

public static final QueryType CONTEXT

query the pipeline-local context from downstream or upstream (since 1.2)

BITRATE

public static final QueryType BITRATE

the bitrate query (since 1.16)

SELECTABLE

public static final QueryType SELECTABLE

Query stream selection capability.

Since:

1.22

Method Details

values

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

Create a new QueryType 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

getType

public static Type getType()

Get the GType of the QueryType class

Returns:

the GType

getFlags

public Set<QueryTypeFlags> getFlags()

Gets the GstQueryTypeFlags associated with this QueryType.

Returns:

a GstQueryTypeFlags.

getName

public String getName()

Get a printable name for the given query type. Do not modify or free.

Returns:

a reference to the static name of the query.

toQuark

public Quark toQuark()

Get the unique quark for the given query type.

Returns:

the quark associated with the query type