org.webrtc

Enum PeerConnection.SdpSemantics

java.lang.Object

java.lang.Enum<PeerConnection.SdpSemantics>

org.webrtc.PeerConnection.SdpSemantics

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<PeerConnection.SdpSemantics>

Enclosing class:

PeerConnection

public static enum PeerConnection.SdpSemantics
extends java.lang.Enum<PeerConnection.SdpSemantics>

Java version of webrtc::SdpSemantics. Configure the SDP semantics used by this PeerConnection. Note that the WebRTC 1.0 specification requires UNIFIED_PLAN semantics. The RtpTransceiver API is only available with UNIFIED_PLAN semantics.

PLAN_B will cause PeerConnection to create offers and answers with at most one audio and one video m= section with multiple RtpSenders and RtpReceivers specified as multiple a=ssrc lines within the section. This will also cause PeerConnection to ignore all but the first m= section of the same media type.

UNIFIED_PLAN will cause PeerConnection to create offers and answers with multiple m= sections where each m= section maps to one RtpSender and one RtpReceiver (an RtpTransceiver), either both audio or both video. This will also cause PeerConnection to ignore all but the first a=ssrc lines that form a Plan B stream.

For users who wish to send multiple audio/video streams and need to stay interoperable with legacy WebRTC implementations, specify PLAN_B.

For users who wish to send multiple audio/video streams and/or wish to use the new RtpTransceiver API, specify UNIFIED_PLAN.

Enum Constant Summary

Enum Constants

Enum Constant and Description
PLAN_B
UNIFIED_PLAN

Method Summary

Modifier and Type	Method and Description
static PeerConnection.SdpSemantics	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static PeerConnection.SdpSemantics[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

PLAN_B

public static final PeerConnection.SdpSemantics PLAN_B

UNIFIED_PLAN

public static final PeerConnection.SdpSemantics UNIFIED_PLAN

Method Detail

values

public static PeerConnection.SdpSemantics[] 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 (PeerConnection.SdpSemantics c : PeerConnection.SdpSemantics.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static PeerConnection.SdpSemantics valueOf(java.lang.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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null