diff --git a/libs/backends/wavesaudio/waves_dataport.cc b/libs/backends/wavesaudio/waves_dataport.cc
index 84f4efaf6c..f97bd97846 100644
--- a/libs/backends/wavesaudio/waves_dataport.cc
+++ b/libs/backends/wavesaudio/waves_dataport.cc
@@ -1,142 +1,142 @@
-/*
-    Copyright (C) 2014 Waves Audio Ltd.
-
-    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.
-
-*/
-
-#include "waves_dataport.h"
-
-using namespace ARDOUR;
-
-WavesDataPort::WavesDataPort (const std::string& inport_name, PortFlags inflags)
-    : _name (inport_name)
-    , _flags (inflags)
-{
-    _capture_latency_range.min = 
-    _capture_latency_range.max = 
-    _playback_latency_range.min = 
-    _playback_latency_range.max = 0;
-}
-
-
-WavesDataPort::~WavesDataPort ()
-{
-    disconnect_all ();
-}
-
-
-int WavesDataPort::connect (WavesDataPort *port)
-{
-    if (!port) {
-        std::cerr << "WavesDataPort::connect (): invalid (null) port to connect to!" << std::endl;
-        return -1;
-    }
-
-    if (type () != port->type ())    {
-        std::cerr << "WavesDataPort::connect (): wrong type of the port to connect to!" << std::endl;
-        return -1;
-    }
-
-    if (is_output () && port->is_output ()) {
-        std::cerr << "WavesDataPort::connect (): attempt to connect output port to output port!" << std::endl;
-        return -1;
-    }
-
-    if (is_input () && port->is_input ()) {
-        std::cerr << "WavesDataPort::connect (): attempt to connect input port to input port!" << std::endl;
-        return -1;
-    }
-
-    if (this == port) {
-        std::cerr << "WavesDataPort::connect (): attempt to connect port to itself!" << std::endl;
-        return -1; 
-    }
-
-    if (is_connected (port)) {
-        std::cerr << "WavesDataPort::connect (): the ports are already connected!" << std::endl;
-        return -1;
-    }
-
-    _connect (port, true);
-    return 0;
-}
-
-
-void WavesDataPort::_connect (WavesDataPort *port, bool api_call)
-{
-    _connections.push_back (port);
-    if (api_call) {
-        port->_connect (this, false);
-    }
-}
-
-
-int WavesDataPort::disconnect (WavesDataPort *port)
-{
-    if (port == NULL) {
-        std::cerr << "WavesDataPort::disconnect (): invalid (null) port to disconnect from!" << std::endl;
-        return -1;
-    }
-
-    if (!is_connected (port)) {
-        std::cerr << "WavesDataPort::disconnect (): the ports are not connected!" << std::endl;
-        return -1;
-    }
-	
-    _disconnect (port, true);
-
-    return 0;
-}
-
-
-void WavesDataPort::_disconnect (WavesDataPort *port, bool api_call)
-{
-    std::vector<WavesDataPort*>::iterator it = std::find (_connections.begin (), _connections.end (), port);
-    
-    if (it != _connections.end ()) { // actually, it's supposed to be always true.
-        _connections.erase (it);
-    }
-
-    if (api_call) {
-        port->_disconnect (this, false);
-    }
-
-	if (is_input() && _connections.empty())
-	{
-		_wipe_buffer();
-	}
-}
-
-
-void WavesDataPort::disconnect_all ()
-{
-    while (!_connections.empty ()) {
-        _connections.back ()->_disconnect (this, false);
-        _connections.pop_back ();
-    }
-}
-
-
-bool WavesDataPort::is_physically_connected () const
-{
-    for (std::vector<WavesDataPort*>::const_iterator it = _connections.begin (); it != _connections.end (); ++it) {
-        if ((*it)->is_physical ()) {
-            return true;
-        }
-    }
-
-    return false;
-}
+/*
+    Copyright (C) 2013 Valeriy Kamyshniy
+
+    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.
+
+*/
+
+#include "waves_dataport.h"
+
+using namespace ARDOUR;
+
+WavesDataPort::WavesDataPort (const std::string& inport_name, PortFlags inflags)
+    : _name (inport_name)
+    , _flags (inflags)
+{
+    _capture_latency_range.min = 
+    _capture_latency_range.max = 
+    _playback_latency_range.min = 
+    _playback_latency_range.max = 0;
+}
+
+
+WavesDataPort::~WavesDataPort ()
+{
+    disconnect_all ();
+}
+
+
+int WavesDataPort::connect (WavesDataPort *port)
+{
+    if (!port) {
+        std::cerr << "WavesDataPort::connect (): invalid (null) port to connect to!" << std::endl;
+        return -1;
+    }
+
+    if (type () != port->type ())    {
+        std::cerr << "WavesDataPort::connect (): wrong type of the port to connect to!" << std::endl;
+        return -1;
+    }
+
+    if (is_output () && port->is_output ()) {
+        std::cerr << "WavesDataPort::connect (): attempt to connect output port to output port!" << std::endl;
+        return -1;
+    }
+
+    if (is_input () && port->is_input ()) {
+        std::cerr << "WavesDataPort::connect (): attempt to connect input port to input port!" << std::endl;
+        return -1;
+    }
+
+    if (this == port) {
+        std::cerr << "WavesDataPort::connect (): attempt to connect port to itself!" << std::endl;
+        return -1; 
+    }
+
+    if (is_connected (port)) {
+        std::cerr << "WavesDataPort::connect (): the ports are already connected!" << std::endl;
+        return -1;
+    }
+
+    _connect (port, true);
+    return 0;
+}
+
+
+void WavesDataPort::_connect (WavesDataPort *port, bool api_call)
+{
+    _connections.push_back (port);
+    if (api_call) {
+        port->_connect (this, false);
+    }
+}
+
+
+int WavesDataPort::disconnect (WavesDataPort *port)
+{
+    if (port == NULL) {
+        std::cerr << "WavesDataPort::disconnect (): invalid (null) port to disconnect from!" << std::endl;
+        return -1;
+    }
+
+    if (!is_connected (port)) {
+        std::cerr << "WavesDataPort::disconnect (): the ports are not connected!" << std::endl;
+        return -1;
+    }
+
+    _disconnect (port, true);
+
+    return 0;
+}
+
+
+void WavesDataPort::_disconnect (WavesDataPort *port, bool api_call)
+{
+    std::vector<WavesDataPort*>::iterator it = std::find (_connections.begin (), _connections.end (), port);
+    
+    if (it != _connections.end ()) { // actually, it's supposed to be always true.
+        _connections.erase (it);
+    }
+
+    if (api_call) {
+        port->_disconnect (this, false);
+    }
+
+	if (is_input() && _connections.empty())
+	{
+		_wipe_buffer();
+	}
+}
+
+
+void WavesDataPort::disconnect_all ()
+{
+    while (!_connections.empty ()) {
+        _connections.back ()->_disconnect (this, false);
+        _connections.pop_back ();
+    }
+}
+
+
+bool WavesDataPort::is_physically_connected () const
+{
+    for (std::vector<WavesDataPort*>::const_iterator it = _connections.begin (); it != _connections.end (); ++it) {
+        if ((*it)->is_physical ()) {
+            return true;
+        }
+    }
+
+    return false;
+}