X-Git-Url: https://main.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=src%2Flib%2Fupmixer_b.cc;h=2847da03b520341a1f557a1bab5b04285421a084;hp=9340582c3398883afd186c3de90b50dd939a1b60;hb=386e25f3b9d3fa59cbdeed458d9b3e0d21e338b8;hpb=0dfd150ac546eb42067cb51b6d4386fadc24afab

diff --git a/src/lib/upmixer_b.cc b/src/lib/upmixer_b.cc
index 9340582c3..2847da03b 100644
--- a/src/lib/upmixer_b.cc
+++ b/src/lib/upmixer_b.cc
@@ -1,19 +1,20 @@
 /*
     Copyright (C) 2015 Carl Hetherington <cth@carlh.net>
 
-    This program is free software; you can redistribute it and/or modify
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic 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,
+    DCP-o-matic 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.
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 
 */
 
@@ -29,7 +30,7 @@ using std::vector;
 using boost::shared_ptr;
 
 UpmixerB::UpmixerB (int sampling_rate)
-	: _lfe (0.02, 20.0 / sampling_rate, 150.0 / sampling_rate)
+	: _lfe (0.01, 150.0 / sampling_rate)
 	, _delay (0.02 * sampling_rate)
 {
 
@@ -67,7 +68,7 @@ UpmixerB::run (shared_ptr<const AudioBuffers> in, int channels)
 
 	/* L + R minus 6dB (in terms of amplitude) */
 	shared_ptr<AudioBuffers> in_LR = in->channel(0);
-	in_LR->accumulate_frames (in->channel(1).get(), 0, 0, in->frames());
+	in_LR->accumulate_frames (in->channel(1).get(), in->frames(), 0, 0);
 	in_LR->apply_gain (-6);
 
 	if (channels > 0) {