X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fupmixer_a.cc;h=ca42cd3867ab7e935b1713ea83d36f51a810a7c9;hb=09063d5958cad17ce89935f38f12c4fcbaaedf4f;hp=a1221e5ac580e78b5acc6966169458189583c628;hpb=3828baf56467224f5d44049bf1e7a7ed11f43a05;p=dcpomatic.git

diff --git a/src/lib/upmixer_a.cc b/src/lib/upmixer_a.cc
index a1221e5ac..ca42cd386 100644
--- a/src/lib/upmixer_a.cc
+++ b/src/lib/upmixer_a.cc
@@ -73,7 +73,7 @@ UpmixerA::run (shared_ptr<const AudioBuffers> in, int channels)
 
 	/* Mix of L and R; -6dB down in amplitude (3dB in terms of power) */
 	shared_ptr<AudioBuffers> in_LR = in_L->clone ();
-	in_LR->accumulate_frames (in_R.get(), 0, 0, in_R->frames ());
+	in_LR->accumulate_frames (in_R.get(), in_R->frames(), 0, 0);
 	in_LR->apply_gain (-6);
 
 	/* Run filters */