migrate scripts

config.dist

@@ -0,0 +1 @@
+srt_output="srt://fdqn:6000?mode=caller&transtype=live&pkt_size=1316&streamid=CHANGEME.stream,mode:publish,token:CHANGEME"

stream.sh

@@ -0,0 +1,36 @@
+#!/bin/bash
+
+echo "Press CTRL+C to exit"
+
+source config
+
+echo ${srt_output}
+
+while :
+do
+	CURRENTDATE=`date +"%Y-%m-%d %T"`
+	echo Start at ${CURRENTDATE}
+
+	threads=12
+
+	# gpu
+	hwaccel="-hwaccel vaapi -vaapi_device /dev/dri/renderD128"
+	input_video_filter="-vf format=nv12,hwupload"
+	h264_vaapi="-c:v h264_vaapi -qp 18"
+
+	#cpu
+	#libx264="-c:v libx264"
+	
+	#calf plugins
+	#input_audio_filter="-af lv2=p=http\\\\://calf.sourceforge.net/plugins/Gate:c=threshold=0.04010706|knee=8|range=0.03148599, lv2=http\\\\://calf.sourceforge.net/plugins/Compressor:c=knee=8|threshold=0.125, lv2=http\\\\://calf.sourceforge.net/plugins/Limiter:c=level_out=0.71697748|limit=0.62763602" 
+
+	#load normalization
+	#output_audio_filter="-filter:a loudnorm" 
+
+	ffmpeg -hide_banner -loglevel repeat+level+info ${hwaccel} -f v4l2 -framerate 30 -pix_fmt yuv420p -video_size 1920x1080 -i /dev/video7 -f alsa -thread_queue_size 24000000 -ar 44100 -i plughw:CARD=USB ${input_audio_filter} ${input_video_filter} -f mpegts ${h264_vaapi} ${libx264} -b:v 5500k -c:a aac -b:a 192k ${output_audio_filter} -ac 2 -ar 44100 -threads ${threads} -y ${srt_output}
+
+	CURRENTDATE=`date +"%Y-%m-%d %T"`
+	echo End at ${CURRENTDATE}
+	sleep 5
+done
+