add an plugin API to query generic-gui grid-layout

[ardour.git] / libs / ardour / ardour / audio_track.h

diff --git a/libs/ardour/ardour/audio_track.h b/libs/ardour/ardour/audio_track.h
index 9892179085cdcb39173e170165b7d23a69dec654..d80042a252384e478863df52805661cd2ce2f4a4 100644 (file)
--- a/libs/ardour/ardour/audio_track.h
+++ b/libs/ardour/ardour/audio_track.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2002-2006 Paul Davis 
+    Copyright (C) 2002-2006 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
@@ -15,13 +15,13 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id$
 */
 
 #ifndef __ardour_audio_track_h__
 #define __ardour_audio_track_h__
 
-#include <ardour/track.h>
+#include "ardour/interthread_info.h"
+#include "ardour/track.h"
 
 namespace ARDOUR {
 
@@ -29,49 +29,49 @@ class Session;
 class AudioDiskstream;
 class AudioPlaylist;
 class RouteGroup;
+class AudioFileSource;
 
-class AudioTrack : public Track
+class LIBARDOUR_API AudioTrack : public Track
 {
   public:
-       AudioTrack (Session&, string name, Route::Flag f = Route::Flag (0), TrackMode m = Normal);
-       AudioTrack (Session&, const XMLNode&);
+       AudioTrack (Session&, std::string name, TrackMode m = Normal);
        ~AudioTrack ();
 
-       int roll (jack_nframes_t nframes, jack_nframes_t start_frame, jack_nframes_t end_frame, 
-               jack_nframes_t offset, int declick, bool can_record, bool rec_monitors_input);
-       
-       int no_roll (jack_nframes_t nframes, jack_nframes_t start_frame, jack_nframes_t end_frame, 
-               jack_nframes_t offset, bool state_changing, bool can_record, bool rec_monitors_input);
-       
-       int silent_roll (jack_nframes_t nframes, jack_nframes_t start_frame, jack_nframes_t end_frame, 
-               jack_nframes_t offset, bool can_record, bool rec_monitors_input);
+       int set_mode (TrackMode m);
+       bool can_use_mode (TrackMode m, bool& bounce_required);
 
-       AudioDiskstream& audio_diskstream() const;
+       int roll (pframes_t nframes, framepos_t start_frame, framepos_t end_frame,
+                 int declick, bool& need_butler);
 
-       int use_diskstream (string name);
-       int use_diskstream (const PBD::ID& id);
-       
-       int export_stuff (vector<Sample*>& buffers, uint32_t nbufs, jack_nframes_t nframes, jack_nframes_t end_frame);
+       boost::shared_ptr<Diskstream> create_diskstream ();
+       void set_diskstream (boost::shared_ptr<Diskstream>);
 
-       void freeze (InterThreadInfo&);
+       DataType data_type () const {
+               return DataType::AUDIO;
+       }
+
+       void freeze_me (InterThreadInfo&);
        void unfreeze ();
 
-       void bounce (InterThreadInfo&);
-       void bounce_range (jack_nframes_t start, jack_nframes_t end, InterThreadInfo&);
+       bool bounceable (boost::shared_ptr<Processor>, bool include_endpoint) const;
+       boost::shared_ptr<Region> bounce (InterThreadInfo&);
+       boost::shared_ptr<Region> bounce_range (framepos_t start, framepos_t end, InterThreadInfo&,
+                                               boost::shared_ptr<Processor> endpoint, bool include_endpoint);
+       int export_stuff (BufferSet& bufs, framepos_t start_frame, framecnt_t nframes,
+                         boost::shared_ptr<Processor> endpoint, bool include_endpoint, bool for_export, bool for_freeze);
+
+       int set_state (const XMLNode&, int version);
 
-       int set_state(const XMLNode& node);
+       boost::shared_ptr<AudioFileSource> write_source (uint32_t n = 0);
 
   protected:
+       boost::shared_ptr<AudioDiskstream> audio_diskstream () const;
        XMLNode& state (bool full);
 
-       void passthru_silence (jack_nframes_t start_frame, jack_nframes_t end_frame, 
-                              jack_nframes_t nframes, jack_nframes_t offset, int declick,
-                              bool meter);
-
-       uint32_t n_process_buffers ();
-       
   private:
-       int  set_diskstream (AudioDiskstream&, void *);
+
+       boost::shared_ptr<Diskstream> diskstream_factory (XMLNode const &);
+
        int  deprecated_use_diskstream_connections ();
        void set_state_part_two ();
        void set_state_part_three ();