blob: d081a4e4d8fe455eb98372c0834577ebb27da144 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
// -*- c-indentation-style:"stroustrup" c-basic-offset: 4 -*-
/*
Rosegarden
A sequencer and musical notation editor.
This program is Copyright 2000-2008
Guillaume Laurent <glaurent@telegraph-road.org>,
Chris Cannam <cannam@all-day-breakfast.com>,
Richard Bown <bownie@bownie.com>
The moral right of the authors to claim authorship of this work
has been asserted.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version. See the file
COPYING included with this distribution for more information.
*/
#include "DummyDriver.h"
#ifdef HAVE_ALSA
#include "AlsaDriver.h"
#endif
#include "SoundDriverFactory.h"
namespace Rosegarden
{
SoundDriver *
SoundDriverFactory::createDriver(MappedStudio *studio)
{
SoundDriver *driver = 0;
bool initialised = false;
#ifdef NO_SOUND
driver = new DummyDriver(studio);
#else
#ifdef HAVE_ALSA
driver = new AlsaDriver(studio);
#endif
#endif
initialised = driver->initialise();
if ( ! initialised ) {
driver->shutdown();
delete driver;
// if the driver couldn't be initialised, then
// fall to the DummyDriver as a last chance,
// so GUI can still be used for notation.
//
driver = new DummyDriver(studio);
driver->initialise();
}
return driver;
}
}
|
