JackTrip
Main Page
Related Pages
Classes
Files
File List
File Members
src
UdpMasterListener.h
Go to the documentation of this file.
1
//*****************************************************************
2
/*
3
JackTrip: A System for High-Quality Audio Network Performance
4
over the Internet
5
6
Copyright (c) 2008 Juan-Pablo Caceres, Chris Chafe.
7
SoundWIRE group at CCRMA, Stanford University.
8
9
Permission is hereby granted, free of charge, to any person
10
obtaining a copy of this software and associated documentation
11
files (the "Software"), to deal in the Software without
12
restriction, including without limitation the rights to use,
13
copy, modify, merge, publish, distribute, sublicense, and/or sell
14
copies of the Software, and to permit persons to whom the
15
Software is furnished to do so, subject to the following
16
conditions:
17
18
The above copyright notice and this permission notice shall be
19
included in all copies or substantial portions of the Software.
20
21
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
22
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
23
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
24
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
25
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
26
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
27
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
28
OTHER DEALINGS IN THE SOFTWARE.
29
*/
30
//*****************************************************************
31
38
#ifndef __UDPMASTERLISTENER_H__
39
#define __UDPMASTERLISTENER_H__
40
41
#include <iostream>
42
43
#include <QThread>
44
#include <QThreadPool>
45
#include <QUdpSocket>
46
#include <QHostAddress>
47
48
#include "
jacktrip_types.h
"
49
#include "
jacktrip_globals.h
"
50
class
JackTripWorker
;
// forward declaration
51
52
58
class
UdpMasterListener
:
public
QThread
59
{
60
Q_OBJECT;
61
62
public
:
63
UdpMasterListener
(
int
server_port =
gServerUdpPort
);
64
virtual
~UdpMasterListener
();
65
69
void
run
();
70
72
void
stop
() {
mStopped
=
true
; };
73
74
int
releasePort
(
int
id
);
75
76
private
slots:
77
void
testRecieve
()
78
{
79
std::cout <<
"========= TEST RECEIVE SLOT ==========="
<< std::endl;
80
}
81
82
signals:
83
void
Listening
();
84
void
ClientAddressSet
();
85
86
87
private
:
92
static
void
bindUdpSocket
(QUdpSocket& udpsocket,
int
port);
93
94
/* \brief Send the JackTripWorker to the thread pool. This will run
95
* until it's done. We still have control over the prototype class.
96
* \param id Identification Number
97
*/
98
void
sendToPoolPrototype
(
int
id
);
99
104
int
isNewAddress
(
uint32_t
address,
uint16_t
port);
105
106
QUdpSocket
mUdpMasterSocket
;
107
QHostAddress
mPeerAddress
;
108
109
JackTripWorker
*
mJTWorker
;
110
QThreadPool
mThreadPool
;
111
112
int
mServerPort
;
//< Server known port number
113
int
mBasePort
;
114
uint32_t
mActiveAddress
[
gMaxThreads
][2];
115
QHash<uint32_t, uint16_t>
mActiveAddresPortPair
;
116
118
volatile
bool
mStopped
;
119
int
mTotalRunningThreads
;
120
};
121
122
123
#endif //__UDPMASTERLISTENER_H__