Ardour  8.12
filter.h
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1 /*
2  * Copyright (C) 2007-2011 David Robillard <d@drobilla.net>
3  * Copyright (C) 2007-2015 Paul Davis <paul@linuxaudiosystems.com>
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License along
16  * with this program; if not, write to the Free Software Foundation, Inc.,
17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18  */
19 
20 #ifndef __ardour_filter_h__
21 #define __ardour_filter_h__
22 
23 #include <vector>
24 
26 #include "ardour/types.h"
27 
28 namespace PBD {
29  class Progress;
30 }
31 
32 namespace ARDOUR {
33 
34 class Region;
35 class Session;
36 
38 
39  public:
40  virtual ~Filter() {}
41 
42  virtual int run (std::shared_ptr<ARDOUR::Region>, PBD::Progress* progress = 0) = 0;
43  std::vector<std::shared_ptr<ARDOUR::Region> > results;
44 
45  protected:
47 
48  int make_new_sources (std::shared_ptr<ARDOUR::Region>, ARDOUR::SourceList&, std::string suffix = "", bool use_session_sample_rate = true);
49  int finish (std::shared_ptr<ARDOUR::Region>, ARDOUR::SourceList&, std::string region_name = "");
50 
52 };
53 
54 } /* namespace */
55 
56 #endif /* __ardour_filter_h__ */
int make_new_sources(std::shared_ptr< ARDOUR::Region >, ARDOUR::SourceList &, std::string suffix="", bool use_session_sample_rate=true)
virtual ~Filter()
Definition: filter.h:40
virtual int run(std::shared_ptr< ARDOUR::Region >, PBD::Progress *progress=0)=0
std::vector< std::shared_ptr< ARDOUR::Region > > results
Definition: filter.h:43
int finish(std::shared_ptr< ARDOUR::Region >, ARDOUR::SourceList &, std::string region_name="")
Filter(ARDOUR::Session &s)
Definition: filter.h:46
ARDOUR::Session & session
Definition: filter.h:51
#define LIBARDOUR_API
void session(lua_State *L)
std::vector< std::shared_ptr< Source > > SourceList
Definition: axis_view.h:42