r'<span[^>]*>([^<]+)</span>\s*<span[^>]*>[^<]+</span>\s*<span[^>]+id="streamurl"',
webpage, 'encrypted data')
+ magic = compat_ord(enc_data[-1])
video_url_chars = []
for idx, c in enumerate(enc_data):
j = compat_ord(c)
+ if j == magic:
+ j -= 1
+ elif j == magic - 1:
+ j += 1
if j >= 33 and j <= 126:
j = ((j + 14) % 94) + 33
if idx == len(enc_data) - 1: