From 5f51d9a1ac60fcb524344bf0987957fcf0c212f2 Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Mon, 24 Apr 2017 08:59:07 +0200
Subject: Add variable ACHANNELS.

---
 bin/loop+encode+stream | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'bin/loop+encode+stream')

diff --git a/bin/loop+encode+stream b/bin/loop+encode+stream
index 4266b53..48df91f 100755
--- a/bin/loop+encode+stream
+++ b/bin/loop+encode+stream
@@ -15,6 +15,7 @@ fi
 
 FIRSTPORT=${2:-5002} # even number - next 3 ports used too
 
+ACHANNELS=2
 AFRAMERATE=48000
 ABITRATE=32000
 
@@ -25,7 +26,7 @@ VBITRATE=256000
 # + Use same RTP payload types as GStreamer
 ffmpeg -threads auto -re \
  -stream_loop -1 -i "$INPUT" \
- -codec:a libopus -ac 2 -ar "$AFRAMERATE" -b:a "$ABITRATE" \
+ -codec:a libopus -ac "$ACHANNELS" -ar "$AFRAMERATE" -b:a "$ABITRATE" \
  -vn \
  -f rtp -payload_type 111 "rtp://$IP:$FIRSTPORT?pkt_size=1200" \
  -an \
-- 
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