JackTrip

LoopBack.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
42 #ifndef __LOOPBACK_H__
43 #define __LOOPBACK_H__
44
45 #include "ProcessPlugin.h"
46
47
54 class LoopBack : public ProcessPlugin
55 {
56 public:
58 LoopBack(int numchans) { mNumChannels = numchans; };
60 virtual ~LoopBack() {};
61
62 virtual int getNumInputs() { return(mNumChannels); };
63 virtual int getNumOutputs() { return(mNumChannels); };
64 virtual void compute(int nframes, float** inputs, float** outputs);
65
66 private:
67 int mNumChannels;
68 };
69
70 #endif
LoopBack::getNumInputs
virtual int getNumInputs()
Return Number of Input Channels.
Definition: LoopBack.h:62
LoopBack::LoopBack
LoopBack(int numchans)
The class constructor sets the number of channels to connect as loopback.
Definition: LoopBack.h:58
ProcessPlugin
Interface for the process plugins to add to the JACK callback process in JackAudioInterface.
Definition: ProcessPlugin.h:52
LoopBack::compute
virtual void compute(int nframes, float **inputs, float **outputs)
Compute process.
Definition: LoopBack.cpp:50
LoopBack
Connect Inputs to Outputs.
Definition: LoopBack.h:54
LoopBack::getNumOutputs
virtual int getNumOutputs()
Return Number of Output Channels.
Definition: LoopBack.h:63
ProcessPlugin.h
LoopBack::~LoopBack
virtual ~LoopBack()
The class destructor.
Definition: LoopBack.h:60