fm.liveswitch.sdp.QualityAttribute Class Reference

This gives a suggestion for the quality of the encoding as an integer value. More...

Public Member Functions

byte getQuality ()
 Gets the suggested quality of the encoding as an integer value from 0-10. More...
 
 QualityAttribute (byte quality)
 Initializes a new instance of the fm.liveswitch.sdp.QualityAttribute class. More...
 
- Public Member Functions inherited from fm.liveswitch.sdp.Attribute
fm.liveswitch.sdp.AttributeType getAttributeType ()
 Gets this Attribute's Type. More...
 
fm.liveswitch.sdp.AttributeCategory getMultiplexingCategory ()
 Gets the Multiplexing Category of this Attribute. More...
 
void setAttributeType (fm.liveswitch.sdp.AttributeType value)
 Sets this Attribute's Type. More...
 
String toString ()
 Converts this instance to a string. More...
 

Static Public Member Functions

static fm.liveswitch.sdp.QualityAttribute fromAttributeValue (String value)
 Initializes a new instance of the fm.liveswitch.sdp.QualityAttribute class. More...
 
- Static Public Member Functions inherited from fm.liveswitch.sdp.Attribute
static fm.liveswitch.sdp.Attribute createAttribute (String name, String value)
 Creates an attribute. More...
 
static String getTypeName (@SuppressWarnings("rawtypes") Class type)
 Gets the name of the attribute type. More...
 
static boolean isMediaLevel (@SuppressWarnings("rawtypes") Class type)
 Determines whether the type applies to media streams. More...
 
static boolean isSessionLevel (@SuppressWarnings("rawtypes") Class type)
 Determines whether the type applies to sessions. More...
 
static fm.liveswitch.sdp.Attribute parse (String s)
 Creates an fm.liveswitch.sdp.ConnectionData instance from a string. More...
 

Protected Member Functions

String getAttributeValue ()
 Gets the internal value of the attribute. More...
 
- Protected Member Functions inherited from fm.liveswitch.sdp.Attribute
 Attribute ()
 
void setMultiplexingCategory (fm.liveswitch.sdp.AttributeCategory value)
 Sets the Multiplexing Category of this Attribute. More...
 

Detailed Description

This gives a suggestion for the quality of the encoding as an integer value.

The intention of the quality attribute for video is to specify a non-default trade-off between frame-rate and still-image quality. For video, the value is in the range 0 to 10, with the following suggested meaning:

10 - the best still-image quality the compression scheme can give. 5 - the default behaviour given no quality suggestion. 0 - the worst still-image quality the codec designer thinks is still usable.

It is a media-level attribute, and it is not dependent on charset.

Constructor & Destructor Documentation

◆ QualityAttribute()

fm.liveswitch.sdp.QualityAttribute.QualityAttribute ( byte  quality)

Initializes a new instance of the fm.liveswitch.sdp.QualityAttribute class.

Parameters
qualityThe suggested quality of the encoding as an integer value from 0-10.

Member Function Documentation

◆ fromAttributeValue()

static fm.liveswitch.sdp.QualityAttribute fm.liveswitch.sdp.QualityAttribute.fromAttributeValue ( String  value)
static

Initializes a new instance of the fm.liveswitch.sdp.QualityAttribute class.

Parameters
valueThe attribute value.

◆ getAttributeValue()

String fm.liveswitch.sdp.QualityAttribute.getAttributeValue ( )
protected

Gets the internal value of the attribute.

Reimplemented from fm.liveswitch.sdp.Attribute.

◆ getQuality()

byte fm.liveswitch.sdp.QualityAttribute.getQuality ( )

Gets the suggested quality of the encoding as an integer value from 0-10.