36 lines
865 B
Python
36 lines
865 B
Python
#!/usr/bin/env python
|
|
# SPDX-License-Identifier: GPL-3.0-only
|
|
|
|
import accuraterip
|
|
import sys
|
|
|
|
|
|
if len(sys.argv) == 2 and sys.argv[1] == '--version':
|
|
print('accuraterip-checksum version 2.0')
|
|
exit(0)
|
|
|
|
use_v1 = None
|
|
if len(sys.argv) == 4:
|
|
offset = 0
|
|
use_v1 = False
|
|
elif len(sys.argv) == 5:
|
|
offset = 1
|
|
if sys.argv[1] == '--accuraterip-v1':
|
|
use_v1 = True
|
|
elif sys.argv[1] == '--accuraterip-v2':
|
|
use_v1 = False
|
|
|
|
if use_v1 is None:
|
|
print('Syntax: accuraterip-checksum [--version / --accuraterip-v1 / --accuraterip-v2 (default)] filename track_number total_tracks')
|
|
exit(1)
|
|
|
|
filename = sys.argv[offset + 1]
|
|
track_number = int(sys.argv[offset + 2])
|
|
total_tracks = int(sys.argv[offset + 3])
|
|
|
|
v1, v2 = accuraterip.compute(filename, track_number, total_tracks)
|
|
if use_v1:
|
|
print('%08X' % v1)
|
|
else:
|
|
print('%08X' % v2)
|