97 lines
2.3 KiB
C++
97 lines
2.3 KiB
C++
/*
|
|
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 "ardour/linux_vst_support.h"
|
|
#include "ardour/session.h"
|
|
#include "ardour/lxvst_plugin.h"
|
|
|
|
#include "i18n.h"
|
|
|
|
using namespace std;
|
|
using namespace ARDOUR;
|
|
using namespace PBD;
|
|
|
|
LXVSTPlugin::LXVSTPlugin (AudioEngine& e, Session& session, VSTHandle* h)
|
|
: VSTPlugin (e, session, h)
|
|
{
|
|
/* Instantiate the plugin and return a VSTState* */
|
|
|
|
if ((_state = vstfx_instantiate (_handle, Session::vst_callback, this)) == 0) {
|
|
throw failed_constructor();
|
|
}
|
|
|
|
set_plugin (_state->plugin);
|
|
}
|
|
|
|
LXVSTPlugin::LXVSTPlugin (const LXVSTPlugin &other)
|
|
: VSTPlugin (other)
|
|
{
|
|
_handle = other._handle;
|
|
|
|
if ((_state = vstfx_instantiate (_handle, Session::vst_callback, this)) == 0) {
|
|
throw failed_constructor();
|
|
}
|
|
_plugin = _state->plugin;
|
|
|
|
// Plugin::setup_controls ();
|
|
}
|
|
|
|
LXVSTPlugin::~LXVSTPlugin ()
|
|
{
|
|
vstfx_close (_state);
|
|
}
|
|
|
|
PluginPtr
|
|
LXVSTPluginInfo::load (Session& session)
|
|
{
|
|
try {
|
|
PluginPtr plugin;
|
|
|
|
if (Config->get_use_lxvst()) {
|
|
VSTHandle* handle;
|
|
|
|
handle = vstfx_load(path.c_str());
|
|
|
|
if (handle == NULL) {
|
|
error << string_compose(_("LXVST: cannot load module from \"%1\""), path) << endmsg;
|
|
}
|
|
else {
|
|
plugin.reset (new LXVSTPlugin (session.engine(), session, handle));
|
|
}
|
|
}
|
|
else {
|
|
error << _("You asked ardour to not use any LXVST plugins") << endmsg;
|
|
return PluginPtr ((Plugin*) 0);
|
|
}
|
|
|
|
plugin->set_info(PluginInfoPtr(new LXVSTPluginInfo(*this)));
|
|
return plugin;
|
|
}
|
|
|
|
catch (failed_constructor &err) {
|
|
return PluginPtr ((Plugin*) 0);
|
|
}
|
|
}
|
|
|
|
LXVSTPluginInfo::LXVSTPluginInfo()
|
|
{
|
|
type = ARDOUR::LXVST;
|
|
}
|
|
|