X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Fardour%2Fprocess_thread.h;h=a4ca646d4b5109995deaf27c46d0b877aff60709;hb=4abb907a8278c8ab05cd82cb11dfe5a22abc28c5;hp=beccd98d0a0b29164341651ecd611b2ebb55de28;hpb=a473d630eb165272992e90f8d854b1d66ec0be63;p=ardour.git

diff --git a/libs/ardour/ardour/process_thread.h b/libs/ardour/ardour/process_thread.h
index beccd98d0a..a4ca646d4b 100644
--- a/libs/ardour/ardour/process_thread.h
+++ b/libs/ardour/ardour/process_thread.h
@@ -1,42 +1,65 @@
+/*
+ * Copyright (C) 2010-2015 Paul Davis <paul@linuxaudiosystems.com>
+ * Copyright (C) 2013-2017 Robin Gareus <robin@gareus.org>
+ *
+ * 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.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
 #ifndef __libardour_process_thread__
 #define __libardour_process_thread__
 
-#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 ThreadBuffers;
+class BufferSet;
 
-class ProcessThread
+class LIBARDOUR_API ProcessThread
 {
 public:
 	ProcessThread ();
 	~ProcessThread ();
 
-	static void init();
+	void init();
 
 	void get_buffers ();
 	void drop_buffers ();
 
-	/* these MUST be called by a process thread's thread, nothing else
-	 */
+	/* these MUST be called by a process thread's thread, nothing else */
 
 	static BufferSet& get_silent_buffers (ChanCount count = ChanCount::ZERO);
-	static BufferSet& get_scratch_buffers (ChanCount count = ChanCount::ZERO);
+	static BufferSet& get_scratch_buffers (ChanCount count = ChanCount::ZERO, bool silence = false);
+	static BufferSet& get_noinplace_buffers (ChanCount count = ChanCount::ZERO);
+	static BufferSet& get_route_buffers (ChanCount count = ChanCount::ZERO, bool silence = false);
 	static BufferSet& get_mix_buffers (ChanCount count = ChanCount::ZERO);
 	static gain_t* gain_automation_buffer ();
+	static gain_t* trim_automation_buffer ();
+	static gain_t* send_gain_automation_buffer ();
+	static gain_t* scratch_automation_buffer ();
 	static pan_t** pan_automation_buffer ();
 
 protected:
 	void session_going_away ();
 
 private:
-	Glib::Thread* _thread;
-
-	static Glib::Private<ThreadBuffers>* _private_thread_buffers;
+	static Glib::Threads::Private<ThreadBuffers> _private_thread_buffers;
 };
 
 } // namespace