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
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
|
/*
Copyright (C) 2004 Paul Davis
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.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "fst.h"
#include "ardour/windows_vst_plugin.h"
#include "ardour/session.h"
#include "i18n.h"
using namespace std;
using namespace ARDOUR;
using namespace PBD;
WindowsVSTPlugin::WindowsVSTPlugin (AudioEngine& e, Session& session, VSTHandle* h, int unique_id)
: VSTPlugin (e, session, h)
{
Session::vst_current_loading_id = unique_id;
if ((_state = fst_instantiate (_handle, Session::vst_callback, this)) == 0) {
throw failed_constructor();
}
Session::vst_current_loading_id = 0;
set_plugin (_state->plugin);
}
WindowsVSTPlugin::WindowsVSTPlugin (const WindowsVSTPlugin &other)
: VSTPlugin (other)
{
_handle = other._handle;
Session::vst_current_loading_id = PBD::atoi(other.unique_id());
if ((_state = fst_instantiate (_handle, Session::vst_callback, this)) == 0) {
throw failed_constructor();
}
Session::vst_current_loading_id = 0;
_plugin = _state->plugin;
}
WindowsVSTPlugin::~WindowsVSTPlugin ()
{
deactivate ();
fst_close (_state);
}
PluginPtr
WindowsVSTPluginInfo::load (Session& session)
{
try {
PluginPtr plugin;
if (Config->get_use_windows_vst ()) {
VSTHandle* handle;
handle = fst_load(path.c_str());
if (!handle) {
error << string_compose(_("VST: cannot load module from \"%1\""), path) << endmsg;
} else {
plugin.reset (new WindowsVSTPlugin (session.engine(), session, handle, PBD::atoi(unique_id)));
}
} else {
error << _("You asked ardour to not use any VST plugins") << endmsg;
return PluginPtr ((Plugin*) 0);
}
plugin->set_info(PluginInfoPtr(new WindowsVSTPluginInfo(*this)));
return plugin;
}
catch (failed_constructor &err) {
return PluginPtr ((Plugin*) 0);
}
}
WindowsVSTPluginInfo::WindowsVSTPluginInfo()
{
type = ARDOUR::Windows_VST;
}
|
