import pylrc
import sys
import time
import vlc
import pathlib
import signal
import argparse
import tkinter
# Check that the user has specified the .lrc file
if (len(sys.argv) != 2):
exit(0)
parser = argparse.ArgumentParser()
parser.add_argument('input_lrc', help='')
args = parser.parse_args()
# Parse the .lrc file using pylrc
fp = open(args.input_lrc,'r') 
lrc_string = ''.join(fp.readlines())
fp.close()
window = tkinter.Tk()
window.title("Scores")
window.geometry("800x1000")
# Creating our text widget.
sample_text = tkinter.Entry(window)
sample_text.pack()
subs = pylrc.parse(lrc_string)
# Generate the .mp3 filename
# an alternative is https://stackoverflow.com/questions/678236/how-to-get-the-filename-without-the-extension-from-a-path-in-python
# filename = pathlib.PurePosixPath(sys.argv[1]).stem
filename = args.input_lrc.split('\\')[-1].split('.')[0]
mp3_file = filename + '.mp3'
def SongFinished(event):
global song_has_finished
print("Event reports - finished")
song_has_finished = True
# Show the cursor
sys.stdout.write("\033[?25h")
song_has_finished = False
# Prepare VLC
instance = vlc.Instance()
player = instance.media_player_new()
media = instance.media_new_path(mp3_file) #Your audio file here
player.set_media(media)
events = player.event_manager()
events.event_attach(vlc.EventType.MediaPlayerEndReached, SongFinished)
# handle ctrl-c
def sigint_handler(signum, frame):
player.stop()
# Show cursor
sys.stdout.write("\033[?25h")
exit(0)
signal.signal(signal.SIGINT, sigint_handler)
# Start playing the song
print('Playing "' + subs.title + '" by "' + subs.artist + '"')
player.play()
# Hide the cursor
sys.stdout.write("\033[?25l")
line = 0
num_lines = len(subs)
line_printed = False
# wait for the song to finish
while song_has_finished == False:
sec = player.get_time() / 1000
# should we show the next lyrics?
if line+1 == num_lines or sec < subs
.time:
# make sure that we only show the lyric once
if line_printed == False:
print("\r" + subs
.text.rstrip() + " " * (60 - len(subs
.text)), end='', flush=True)
sample_text.insert(0,"\r" + subs
.text.rstrip() + " " * (60 - len(subs
.text)))
# Creating the function to set the text
# with the help of button
line_printed = True
else:
line += 1
line_printed = False
# try to reduce the CPU usage a bit...
time.sleep(0.1)
window.mainloop()

import argparse
import pathlib
import sys
import tkinter
import pylrc
import vlc
parser = argparse.ArgumentParser()
parser.add_argument("input_lrc", required=True)
args = parser.parse_args()
lrc_path = pathlib.Path(args.input_lrc)
mp3_path = lrc_path.with_suffix(".mp3")
subs = pylrc.parse(lrc_path.read_text())
window = tkinter.Tk()
window.title("Scores")
window.geometry("800x1000")
sample_text = tkinter.Entry(window)
sample_text.pack()
# Prepare VLC
instance = vlc.Instance()
player = instance.media_player_new()
media = instance.media_new_path(str(mp3_path))
player.set_media(media)
events = player.event_manager()
events.event_attach(vlc.EventType.MediaPlayerEndReached, lambda: window.destroy())
# Start playing the song
print('Playing "' + subs.title + '" by "' + subs.artist + '"')
player.play()
last_time_printed = 0
def update_lyrics():
global last_time_printed
sec = player.get_time() / 1000
next_lyric = next((s for s in subs if last_time_printed <= s.time < sec), None)
if next_lyric and last_time_printed < next_lyric.time:
sample_text.insert(0, "\r" + next_lyric.text.ljust(60))
last_time_printed = next_lyric.time
window.after(100, update_lyrics)  # Schedule next call
try:
sys.stdout.write("\033[?25l")  # Hide cursor
window.after(100, update_lyrics)  # Schedule first update call
window.mainloop()
finally:
sys.stdout.write("\033[?25h")  # Show cursor
player.stop()