bashIPTV/iptv.sh at master · Hrastovc/bashIPTV · GitHub

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#!/bin/bash

playlist=$1
user=$2

openNewStream () {
	local playlist=$1
	local chNum=$2
	local url=$(cat $playlist | grep -A2 "#EXTINF:0, $chNum " | tail -1)
	killall ffplay > /dev/null 2>&1
	su - $user -c "export DISPLAY=:0 && ffplay $url -fs > /dev/null 2>&1 &"
}

sudo cec-ctl --tuner -m | while read a
do
	if [[ "$a" = *number-* ]]
	then
		if [ $endOfInputHandle_PID ]
		then
			kill $endOfInputHandle_PID
		else
			digitCnt=0
			digits=''
			echo -n "\nCH: "
		fi

		digit=$(echo "$a" | grep -Po '\d\ ' | grep -Po '\d')
		digits="$digits$digit"
		digitCnt=$((digitCnt + 1))

		echo -n $digit

		if [ $digitCnt == 3 ]
		then
			openNewStream "$playlist" "$digits"
		else
			sleep 0.1
			coproc endOfInputHandle (sleep 3 ; openNewStream "$playlist" "$digits" ;)
		fi
	fi
done