From cdd53062f40e322f6c8d1f93f3bebad1faa3c8b7 Mon Sep 17 00:00:00 2001
From: ale <ale@incal.net>
Date: Fri, 26 Oct 2018 14:33:09 +0100
Subject: [PATCH] Take mean of channels when converting to mono
---
node/liquidsoap.go | 1 +
1 file changed, 1 insertion(+)
diff --git a/node/liquidsoap.go b/node/liquidsoap.go
index 07a13edb..fdc0a5b3 100644
--- a/node/liquidsoap.go
+++ b/node/liquidsoap.go
@@ -24,6 +24,7 @@ set("log.stdout", true)
set("log.unix_timestamps", false)
upstream = mksafe(input.http("{{.SourceURL}}", buffer=5.0))
+{{if eq .Channels 1}}upstream = mean(upstream){{end}}
output.icecast(%{{.Format}}(samplerate={{.SampleRate}}, {{if gt .BitRate 0}}bitrate={{.BitRate}}, {{end}}{{if gt .Quality -1.0}}quality={{.Quality}}, {{end}}{{if .StereoMode}}stereo_mode="{{.StereoMode}}", {{end}}{{if eq .Channels 2}}stereo{{else}}mono{{end}}),
mount="{{.TargetMount}}", host="{{.TargetIP}}", port={{.TargetPort}}, user="{{.TargetUsername}}", password="{{.TargetPassword}}",
upstream)
--
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