# HG changeset patch
# User Nicholas Jillings <nickjillings@users.noreply.github.com>
# Date 1453806524 0
# Node ID d450001972be1e1a074e589928ddb6d1a09c96dd
# Parent  f764e8e40a9623b102bfab3ae258d62a89914650
Loudness calculation operates using playback specification not file specifications.

diff -r f764e8e40a96 -r d450001972be loudness.js
--- a/loudness.js	Tue Jan 26 11:01:55 2016 +0000
+++ b/loudness.js	Tue Jan 26 11:08:44 2016 +0000
@@ -34,7 +34,7 @@
 	}
 	if (offlineContext == undefined)
 	{
-		offlineContext = new OfflineAudioContext(buffer.buffer.numberOfChannels, buffer.buffer.length, buffer.buffer.sampleRate);
+		offlineContext = new OfflineAudioContext(audioContext.destination.channelCount, buffer.buffer.duration*audioContext.sampleRate, audioContext.sampleRate);
 	}
 	// Create the required filters
 	var KFilter = offlineContext.createBiquadFilter();