QueryType (GStreamer 1.x Java Core 1.4.0 API)

java.lang.Object
- java.lang.Enum<QueryType>
- - org.freedesktop.gstreamer.query.QueryType

All Implemented Interfaces:

Serializable, Comparable<QueryType>, NativeEnum<QueryType>
```
public enum QueryType
extends Enum<QueryType>
implements NativeEnum<QueryType>
```
Standard predefined Query types

Enum Constant Summary

Enum Constants
Enum Constant and 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
`UNKNOWN` invalid query type
`URI` query the URI of the source or sink

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`int`	`intValue()` Gets the integer value of the enum.
`static QueryType`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static QueryType[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.freedesktop.gstreamer.glib.NativeEnum
fromInt, fromInt

- Enum Constant Detail
  - UNKNOWN
```
public static final QueryType UNKNOWN
```
    invalid 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
```
@Gst.Since(minor=16)
public static final QueryType BITRATE
```
    the bitrate query (since 1.16)
- Method Detail
  - values
```
public static QueryType[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (QueryType c : QueryType.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static QueryType valueOf(String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name
    
    NullPointerException - if the argument is null
  - intValue
```
public int intValue()
```
    Gets the integer value of the enum.
    
    Specified by:
    
    intValue in interface NativeEnum<QueryType>
    
    Returns:
    
    the integer value for this enum.

Enum QueryType

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Methods inherited from interface org.freedesktop.gstreamer.glib.NativeEnum

Enum Constant Detail

UNKNOWN

POSITION

DURATION

LATENCY

JITTER

RATE

SEEKING

SEGMENT

CONVERT

FORMATS

BUFFERING

CUSTOM

URI

ALLOCATION

SCHEDULING

ACCEPT_CAPS

CAPS

DRAIN

CONTEXT

BITRATE

Method Detail

values

valueOf

intValue