implement lv2:designation processing#enable (for bypass ports)

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

diff --git a/libs/ardour/ardour/thread_buffers.h b/libs/ardour/ardour/thread_buffers.h
index 3c312176a8945c55c049b62d2ae280199684eae5..598d8f3947857a9bec96f21d5bf4ff80b4fcc7c6 100644 (file)
--- a/libs/ardour/ardour/thread_buffers.h
+++ b/libs/ardour/ardour/thread_buffers.h
@@ -1,31 +1,55 @@
+/*
+    Copyright (C) 2012 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.
+
+*/
+
 #ifndef __libardour_thread_buffers__
 #define __libardour_thread_buffers__
 
-#include <glibmm/thread.h>
+#include <glibmm/threads.h>
 
 #include "ardour/chan_count.h"
+#include "ardour/libardour_visibility.h"
 #include "ardour/types.h"
 
 namespace ARDOUR {
 
 class BufferSet;
 
-class ThreadBuffers {
-  public:  
-        ThreadBuffers ();
-        ~ThreadBuffers ();
-
-        void ensure_buffers (ChanCount howmany = ChanCount::ZERO);
-
-        BufferSet* silent_buffers;
-        BufferSet* scratch_buffers;
-        BufferSet* mix_buffers;
-        gain_t*    gain_automation_buffer;
-        pan_t**    pan_automation_buffer;
-        uint32_t   npan_buffers;
-
-  private:
-        void allocate_pan_automation_buffers (nframes_t nframes, uint32_t howmany, bool force);
+class LIBARDOUR_API ThreadBuffers {
+public:
+       ThreadBuffers ();
+       ~ThreadBuffers ();
+
+       void ensure_buffers (ChanCount howmany = ChanCount::ZERO, size_t custom = 0);
+
+       BufferSet* silent_buffers;
+       BufferSet* scratch_buffers;
+       BufferSet* noinplace_buffers;
+       BufferSet* route_buffers;
+       BufferSet* mix_buffers;
+       gain_t*    gain_automation_buffer;
+       gain_t*    trim_automation_buffer;
+       gain_t*    send_gain_automation_buffer;
+       pan_t**    pan_automation_buffer;
+       uint32_t   npan_buffers;
+
+private:
+       void allocate_pan_automation_buffers (framecnt_t nframes, uint32_t howmany, bool force);
 };
 
 } // namespace