Enum Class PadFlags

java.lang.Object

java.lang.Enum<PadFlags>

org.freedesktop.gstreamer.gst.PadFlags

All Implemented Interfaces:

Serializable, Comparable<PadFlags>, Constable, Enumeration

@Generated("org.javagi.JavaGI")
public enum PadFlags
extends Enum<PadFlags>
implements Enumeration

Pad state flags

Nested Class Summary

Nested classes/interfaces inherited from class Enum

Enum.EnumDesc<E>

Enum Constant Summary

Enum Constants

Enum Constant	Description
ACCEPT_INTERSECT	the default accept-caps handler will check it the caps intersect the query-caps result instead of checking for a subset.
ACCEPT_TEMPLATE	the default accept-caps handler will use the template pad caps instead of query caps to compare with the accept caps.
BLOCKED	is dataflow on a pad blocked
BLOCKING	is pad currently blocking on a buffer or event
EOS	is pad in EOS state
FIXED_CAPS	the pad is using fixed caps.
FLUSHING	is pad flushing
LAST	offset to define more flags
NEED_PARENT	ensure that there is a parent object before calling into the pad callbacks.
NEED_RECONFIGURE	the pad should be reconfigured/renegotiated.
PENDING_EVENTS	the pad has pending events
PROXY_ALLOCATION	the default query handler will forward allocation queries to the internally linked pads instead of discarding them.
PROXY_CAPS	the default event and query handler will forward all events and queries to the internally linked pads instead of discarding them.
PROXY_SCHEDULING	the default query handler will forward scheduling queries to the internally linked pads instead of discarding them.

Method Summary

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

Methods inherited from class Enum

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

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

BLOCKED

public static final PadFlags BLOCKED

is dataflow on a pad blocked

FLUSHING

public static final PadFlags FLUSHING

is pad flushing

EOS

public static final PadFlags EOS

is pad in EOS state

BLOCKING

public static final PadFlags BLOCKING

is pad currently blocking on a buffer or event

NEED_PARENT

public static final PadFlags NEED_PARENT

ensure that there is a parent object before calling into the pad callbacks.

NEED_RECONFIGURE

public static final PadFlags NEED_RECONFIGURE

the pad should be reconfigured/renegotiated. The flag has to be unset manually after reconfiguration happened.

PENDING_EVENTS

public static final PadFlags PENDING_EVENTS

the pad has pending events

FIXED_CAPS

public static final PadFlags FIXED_CAPS

the pad is using fixed caps. This means that once the caps are set on the pad, the default caps query function will only return those caps.

PROXY_CAPS

public static final PadFlags PROXY_CAPS

the default event and query handler will forward all events and queries to the internally linked pads instead of discarding them.

PROXY_ALLOCATION

public static final PadFlags PROXY_ALLOCATION

the default query handler will forward allocation queries to the internally linked pads instead of discarding them.

PROXY_SCHEDULING

public static final PadFlags PROXY_SCHEDULING

the default query handler will forward scheduling queries to the internally linked pads instead of discarding them.

ACCEPT_INTERSECT

public static final PadFlags ACCEPT_INTERSECT

the default accept-caps handler will check it the caps intersect the query-caps result instead of checking for a subset. This is interesting for parsers that can accept incompletely specified caps.

ACCEPT_TEMPLATE

public static final PadFlags ACCEPT_TEMPLATE

the default accept-caps handler will use the template pad caps instead of query caps to compare with the accept caps. Use this in combination with ACCEPT_INTERSECT. (Since: 1.6)

LAST

public static final PadFlags LAST

offset to define more flags

Method Details

values

public static PadFlags[] 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 PadFlags 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

getValue

public int getValue()

Get the numeric value of this enum

Specified by:

getValue in interface Enumeration

Returns:

the enum value

of

public static Set<PadFlags> of(int flags)

Create a new EnumSet<PadFlags> for the provided bitfield

Parameters:

flags - the PadFlags bitfield

Returns:

the EnumSet for the provided bitfield

of

public static Set<PadFlags> of(MemorySegment address)

Create a new EnumSet<PadFlags> for the bitfield in the provided memory address.

Parameters:

address - the memory address holding a bitfield value

Returns:

the EnumSet for the bitfield in the provided memory address

getType

public static @Nullable Type getType()

Get the GType of the PadFlags class.

Returns:

the GType