CLAM-Development
1.4.0
Main Page
Related Pages
Modules
Namespaces
Classes
Files
File List
File Members
src
Flow
Ports
AudioOutPort.cxx
Go to the documentation of this file.
1
/*
2
* Copyright (c) 2004 MUSIC TECHNOLOGY GROUP (MTG)
3
* UNIVERSITAT POMPEU FABRA
4
*
5
*
6
* This program is free software; you can redistribute it and/or modify
7
* it under the terms of the GNU General Public License as published by
8
* the Free Software Foundation; either version 2 of the License, or
9
* (at your option) any later version.
10
*
11
* This program is distributed in the hope that it will be useful,
12
* but WITHOUT ANY WARRANTY; without even the implied warranty of
13
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14
* GNU General Public License for more details.
15
*
16
* You should have received a copy of the GNU General Public License
17
* along with this program; if not, write to the Free Software
18
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19
*
20
*/
21
22
#include "
AudioOutPort.hxx
"
23
24
namespace
CLAM
25
{
26
27
AudioOutPort::AudioOutPort
(
const
std::string & name,
Processing
* proc )
28
:
OutPort
<
TData
>(name,proc)
29
{
30
const
int
size = 512;
// arbitrary default value. It makes more sense that size==1 like generic ports.
31
// now set the same as AudioOut default config
32
SetSize
(size);
33
SetHop
(size);
34
SetSampleRate
(44100);
35
}
36
37
AudioOutPort::~AudioOutPort
()
38
{
39
}
40
41
Audio
&
AudioOutPort::GetAudio
()
42
{
43
mAudio
.GetBuffer().SetPtr( &(
mRegion
[0]),
mRegion
.
Size
() );
44
return
mAudio
;
45
}
46
47
void
AudioOutPort::SetSampleRate
(
TData
sampleRate )
48
{
49
mAudio
.SetSampleRate( sampleRate );
50
}
51
52
TData
AudioOutPort::GetSampleRate
()
53
{
54
return
mAudio
.GetSampleRate();
55
}
56
57
Audio
&
AudioOutPort::GetLastWrittenAudio
(
int
offset )
58
{
59
CLAM_DEBUG_ASSERT
( (0 <= offset) && (offset <=
GetSize
()),
60
"AudioOutPort::GetLastWrittenData - Index out of bounds"
);
61
62
mAudio
.GetBuffer().SetPtr( &(
mRegion
.
GetLastWrittenData
(offset)),
mRegion
.
Size
() );
63
return
mAudio
;
64
}
65
66
}
// namespace CLAM
67
Generated by
1.8.1