#William, hvis du redigerer denne: ikke legg til norske symboler det fungerer ikke

import os, glob

print("Use python3")
playlist = "/home/pi/radio_project/all.m3u"
playlist = input("Playlist file> ")
station_name = "105FM"
station_id = "BEEF"	#hex number 0123456789ABCDEF use uppercase
frequency = "105"	#in MHZ		float stored as string; do not change var type

#WARNING! WARNING!: Do not set PS aka: program type to 30 or 31. 30 and 31 are for emergency alert system broadcasts
program_type = "9"	#MUST NOT be 30 or 31. See above comment

def m3u(playlist):
	with open(playlist) as f:
		lines = f.read().splitlines()
		print(lines)
		return lines

while True:
	for filename in m3u(playlist):
		songname = filename.replace("/home/pi/radio_project/sounds/", "")
		songname = songname.replace(".wav", "")
		songname = songname.replace(".mp3", "")
		cmd_to_execute = "sox \"" + filename + "\" -t wav - | /home/pi/radio_project/pifm --freq " + frequency + " --pi " + station_id + " --audio - --ps " + station_name + " --rt \"" + songname + "\" --pty " + program_type + " --power 0 --wait 0"
		print("=================================")
		print("Spiller av: ")
		print(songname)
		print(cmd_to_execute)
		print("=================================")
		os.system(cmd_to_execute)