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authorJonas Smedegaard <dr@jones.dk>2017-04-24 08:59:07 +0200
committerJonas Smedegaard <dr@jones.dk>2017-04-24 08:59:07 +0200
commit5f51d9a1ac60fcb524344bf0987957fcf0c212f2 (patch)
tree1711581becafdb5468dae20165e7e2fdd08a8b2b
parent02dbe051b24febac0583bbb64aa37dc5636a2b89 (diff)
Add variable ACHANNELS.
-rwxr-xr-xbin/decode+edit+encode+stream3
-rwxr-xr-xbin/loop+encode+stream3
2 files changed, 4 insertions, 2 deletions
diff --git a/bin/decode+edit+encode+stream b/bin/decode+edit+encode+stream
index 3c6e1a4..f38252f 100755
--- a/bin/decode+edit+encode+stream
+++ b/bin/decode+edit+encode+stream
@@ -14,6 +14,7 @@ fi
FIRSTPORT=${2:-5002} # even number - next 3 ports used too
+ACHANNELS=2
AFRAMERATE=48000
ABITRATE=32000
@@ -30,7 +31,7 @@ ffmpeg -threads auto -re \
-vf \
"[0:v]scale=-1:$HEIGHT[bg];
[bg][1:v]overlay=main_w-overlay_w-20:main_h-overlay_h-20" \
- -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:$FIRSTPORT?pkt_size=1200" \
-an \
diff --git a/bin/loop+encode+stream b/bin/loop+encode+stream
index 4266b53..48df91f 100755
--- a/bin/loop+encode+stream
+++ b/bin/loop+encode+stream
@@ -15,6 +15,7 @@ fi
FIRSTPORT=${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 \