birdcam-pi/view_birdcam.sh

#!/bin/sh

player="cvlc"										### var
player_path="$(command -v $player)"							### var
player_package="vlc"									### var

if [ -z "$player_path" ]; then
	echo "Missing $player, try to install it ..."

	echo "Check internet connection ..."
        pingserver="raspbian.raspberrypi.org"
        if ! ping -q -c1 $pingserver>/dev/null; then
                echo "No internet connection ..."
                exit 0
        fi

	sudo apt-get update; sudo apt-get -y install $player_package

	player_path="$(command -v $player)"

	if [ -z "$player_path" ]; then
		echo "Cannot install $player, exiting ..."
		exit 0
	fi
fi

if [ -z "$1" ]; then
	echo "Usage: $0 [Name_of_Camera]"
	exit 0
fi

cameralist="~/birdcam/conf/cameralist.txt"						### var
playerproc="vlc"									### var
playerparam="--no-osd --play-and-exit"							### var
streamurl="rtsp://$1:554/user=admin&password=&channel=1&stream=0.sdp?real_stream"	### var

randomvideosh="/home/pi/birdcam/randomvideo.sh"						### var
randomvideoproc="randomvideo.sh"							### var

if [ ! -z "$(pgrep $playerproc)" ]; then
	pkill $playerproc
fi

if [ ! -z "$(pgrep $randomvideoproc)" ]; then
	pkill $randomvideoproc
fi

if [ "$1" = "random" ]; then								### var
	$randomvideosh
	exit 0
fi

if [ "$1" = "birdcam1" ]; then								### var
	$player_path $playerparam "$streamurl"

elif [ "$1" = "birdcam2" ]; then							### var
	$player_path $playerparam "$streamurl"

else
	echo "Wrong camera! Available cameras:"
	cat $cameralist

fi