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/*
Copyright (C) 2008 Paul Davis
Author: Sakari Bergen
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.
*/
#ifndef __ardour_export_channel_configuration_h__
#define __ardour_export_channel_configuration_h__
#include <list>
#include <string>
#include <algorithm>
#include <boost/enable_shared_from_this.hpp>
#include "ardour/export_channel.h"
#include "ardour/export_pointers.h"
#include "pbd/xml++.h"
namespace ARDOUR
{
class Session;
class LIBARDOUR_API ExportChannelConfiguration : public boost::enable_shared_from_this<ExportChannelConfiguration>
{
private:
friend class ExportElementFactory;
ExportChannelConfiguration (Session & session);
public:
bool operator== (ExportChannelConfiguration const & other) const { return channels == other.channels; }
bool operator!= (ExportChannelConfiguration const & other) const { return channels != other.channels; }
XMLNode & get_state ();
int set_state (const XMLNode &);
typedef std::list<ExportChannelPtr> ChannelList;
ChannelList const & get_channels () const { return channels; }
bool all_channels_have_ports () const;
std::string name () const { return _name; }
void set_name (std::string name) { _name = name; }
void set_split (bool value) { split = value; }
RegionExportChannelFactory::Type region_processing_type() const { return region_type; }
void set_region_processing_type(RegionExportChannelFactory::Type type) { region_type = type; }
bool get_split () const { return split; }
uint32_t get_n_chans () const { return channels.size(); }
void register_channel (ExportChannelPtr channel) { channels.push_back (channel); }
void register_channels (ChannelList const & new_channels) {
std::copy (new_channels.begin(), new_channels.end(), std::back_inserter(channels));
}
void clear_channels () { channels.clear (); }
/** Returns a list of channel configurations that match the files created.
* I.e. many configurations if splitting is enabled, one if not. */
void configurations_for_files (std::list<boost::shared_ptr<ExportChannelConfiguration> > & configs);
private:
Session & session;
ChannelList channels;
bool split; // Split to mono files
std::string _name;
RegionExportChannelFactory::Type region_type;
};
} // namespace ARDOUR
#endif /* __ardour_export_channel_configuration_h__ */
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