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Media Refactoring - Added Custom Media Locator Support 

git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@7623 b35dd754-fafc-0310-a699-88a17e54d16e
This commit is contained in:
Thiago Camargo 2007-03-21 13:49:44 +00:00 committed by thiago
parent 8ab9f55da4
commit 56dc8bd953
6 changed files with 82 additions and 35 deletions
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3
jingle/extension/source/org/jivesoftware/smackx/jingle/media/JingleMediaManager.java
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@ -61,4 +61,5 @@ public abstract class JingleMediaManager {
* @return
*/
public abstract JingleMediaSession createMediaSession(PayloadType payloadType, final TransportCandidate remote, final TransportCandidate local);
}
}

35
jingle/extension/source/org/jivesoftware/smackx/jingle/media/JingleMediaSession.java
View File

@ -23,11 +23,11 @@ import org.jivesoftware.smackx.jingle.nat.TransportCandidate;
/**
* Public Abstract Class provides a clear interface between Media Session and Jingle API.
*
* <p/>
* When a Jingle Session is fully stablished, we will have a Payload Type and two transport candidates defined for it.
* Smack Jingle API don´t implement Media Transmit and Receive methods.
* But provides an interface to let the user implements it using another API. For instance: JMF.
*
* <p/>
* <i>The Class that implements this one, must have the support to transmit and receive the jmf.</i>
* <i>This interface let the user choose his own jmf API.</i>
*
@ -41,19 +41,23 @@ public abstract class JingleMediaSession {
private TransportCandidate local;
// Remote Transport details
private TransportCandidate remote;
// Media Locator
private String mediaLocator;
/**
* Creates a new JingleMediaSession Instance to handle Media methods.
*
* @param payloadType Payload Type of the transmittion
* @param remote Remote accepted Transport Candidate
* @param local Local accepted Transport Candidate
* @param payloadType Payload Type of the transmittion
* @param remote Remote accepted Transport Candidate
* @param local Local accepted Transport Candidate
* @param mediaLocator Media Locator of the capture device
*/
public JingleMediaSession(PayloadType payloadType, TransportCandidate remote,
TransportCandidate local) {
TransportCandidate local, String mediaLocator) {
this.local = local;
this.remote = remote;
this.payloadType = payloadType;
this.mediaLocator = mediaLocator;
}
/**
@ -83,6 +87,24 @@ public abstract class JingleMediaSession {
return remote;
}
/**
* Return the media locator or null if not defined
*
* @return media locator
*/
public String getMediaLocator() {
return mediaLocator;
}
/**
* Set the media locator
*
* @param mediaLocator media locator or null to use default
*/
public void setMediaLocator(String mediaLocator) {
this.mediaLocator = mediaLocator;
}
/**
* Initialize the RTP Channel preparing to transmit and receive.
*/
@ -101,6 +123,7 @@ public abstract class JingleMediaSession {
/**
* Set transmit activity. If the active is true, the instance should trasmit.
* If it is set to false, the instance should pause transmit.
*
* @param active
*/
public abstract void setTrasmit(boolean active);

19
jingle/extension/source/org/jivesoftware/smackx/jingle/mediaimpl/jmf/AudioMediaSession.java
View File

@ -41,19 +41,6 @@ import java.net.ServerSocket;
public class AudioMediaSession extends JingleMediaSession {
private AudioChannel audioChannel;
private String locator = "dsound://";
/**
* Creates a org.jivesoftware.jingleaudio.jmf.AudioMediaSession with defined payload type, remote and local candidates
*
* @param payloadType Payload of the jmf
* @param remote The remote information. The candidate that the jmf will be sent to.
* @param local The local information. The candidate that will receive the jmf
*/
public AudioMediaSession(final PayloadType payloadType, final TransportCandidate remote,
final TransportCandidate local) {
this(payloadType, remote, local, "dsound://");
}
/**
* Creates a org.jivesoftware.jingleaudio.jmf.AudioMediaSession with defined payload type, remote and local candidates
@ -65,9 +52,7 @@ public class AudioMediaSession extends JingleMediaSession {
*/
public AudioMediaSession(final PayloadType payloadType, final TransportCandidate remote,
final TransportCandidate local, String locator) {
super(payloadType, remote, local);
if (locator != null && !locator.equals(""))
this.locator = locator;
super(payloadType, remote, local, locator==null?"dsound://":locator);
initialize();
}
@ -97,7 +82,7 @@ public class AudioMediaSession extends JingleMediaSession {
remotePort = this.getRemote().getPort();
}
audioChannel = new AudioChannel(new MediaLocator(locator), localIp, ip, localPort, remotePort, AudioFormatUtils.getAudioFormat(this.getPayloadType()));
audioChannel = new AudioChannel(new MediaLocator(this.getMediaLocator()), localIp, ip, localPort, remotePort, AudioFormatUtils.getAudioFormat(this.getPayloadType()));
}
/**

37
jingle/extension/source/org/jivesoftware/smackx/jingle/mediaimpl/jmf/JmfMediaManager.java
View File

@ -41,6 +41,7 @@ import java.util.ArrayList;
public class JmfMediaManager extends JingleMediaManager {
private List<PayloadType> payloads = new ArrayList<PayloadType>();
private String mediaLocator = null;
/**
* Creates a Media Manager instance
@ -49,16 +50,26 @@ public class JmfMediaManager extends JingleMediaManager {
setupPayloads();
}
/**
* Creates a Media Manager instance
*
* @param mediaLocator Media Locator
*/
public JmfMediaManager(String mediaLocator) {
this.mediaLocator = mediaLocator;
setupPayloads();
}
/**
* Returns a new jingleMediaSession
*
* @param payloadType payloadType
* @param remote remote Candidate
* @param local local Candidate
* @return JingleMediaSession
* @param remote remote Candidate
* @param local local Candidate
* @return JingleMediaSession
*/
public JingleMediaSession createMediaSession(final PayloadType payloadType, final TransportCandidate remote, final TransportCandidate local) {
return new AudioMediaSession(payloadType, remote, local);
return new AudioMediaSession(payloadType, remote, local,mediaLocator);
}
/**
@ -79,6 +90,24 @@ public class JmfMediaManager extends JingleMediaManager {
return payloads;
}
/**
* Return the media locator or null if not defined
*
* @return media locator
*/
public String getMediaLocator() {
return mediaLocator;
}
/**
* Set the media locator
*
* @param mediaLocator media locator or null to use default
*/
public void setMediaLocator(String mediaLocator) {
this.mediaLocator = mediaLocator;
}
/**
* Runs JMFInit the first time the application is started so that capture
* devices are properly detected and initialized by JMF.

11
jingle/extension/source/org/jivesoftware/smackx/jingle/mediaimpl/jspeex/AudioMediaSession.java
View File

@ -93,15 +93,16 @@ public class AudioMediaSession extends JingleMediaSession implements MediaSessio
/**
* Creates a org.jivesoftware.jingleaudio.jmf.AudioMediaSession with defined payload type, remote and local candidates
* Creates a org.jivesoftware.jingleaudio.jspeex.AudioMediaSession with defined payload type, remote and local candidates
*
* @param payloadType Payload of the jmf
* @param remote The remote information. The candidate that the jmf will be sent to.
* @param local The local information. The candidate that will receive the jmf
* @param remote the remote information. The candidate that the jmf will be sent to.
* @param local the local information. The candidate that will receive the jmf
* @param locator media locator
*/
public AudioMediaSession(final PayloadType payloadType, final TransportCandidate remote,
final TransportCandidate local) {
super(payloadType, remote, local);
final TransportCandidate local, String locator) {
super(payloadType, remote, local, locator==null?"dsound://":locator);
initialize();
}

12
jingle/extension/source/org/jivesoftware/smackx/jingle/mediaimpl/jspeex/SpeexMediaManager.java
View File

@ -46,8 +46,16 @@ public class SpeexMediaManager extends JingleMediaManager {
setupJMF();
}
/**
* Returns a new jingleMediaSession
*
* @param payloadType payloadType
* @param remote remote Candidate
* @param local local Candidate
* @return JingleMediaSession
*/
public JingleMediaSession createMediaSession(PayloadType payloadType, final TransportCandidate remote, final TransportCandidate local) {
return new AudioMediaSession(payloadType, remote, local);
return new AudioMediaSession(payloadType, remote, local, null);
}
/**
@ -65,7 +73,7 @@ public class SpeexMediaManager extends JingleMediaManager {
public List<PayloadType> getPayloads() {
return payloads;
}
/**
* Runs JMFInit the first time the application is started so that capture
* devices are properly detected and initialized by JMF.