Mercurial > touhou

annotate pytouhou/formats/music.py @ 767:ccb04468c5fa

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
formats: Use Read::read_exact() and Write::write_all() Thanks clippy!
author Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date Tue, 30 Aug 2022 17:07:21 +0200
parents d1f0bb0b7a17
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
321
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
1 # -*- encoding: utf-8 -*-
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
2 ##
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
3 ## Copyright (C) 2012 Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
4 ##
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
5 ## This program is free software; you can redistribute it and/or modify
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
6 ## it under the terms of the GNU General Public License as published
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
7 ## by the Free Software Foundation; version 3 only.
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
8 ##
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
9 ## This program is distributed in the hope that it will be useful,
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
10 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
11 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
12 ## GNU General Public License for more details.
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
13 ##
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
14
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
15
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
16 from struct import unpack
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
17
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
18
615
d1f0bb0b7a17 Don’t inherit explicitely from object, we are not on Python 2.7 anymore. :)
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 321
diff changeset
19 class Track:
321
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
20 def __init__(self):
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
21 self.start = 0
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
22 self.end = 0
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
23
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
24
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
25 @classmethod
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
26 def read(cls, file):
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
27 self = cls()
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
28 self.start, self.end = unpack('<II', file.read(8))
61adb5453e46 Implement music playback.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
29 return self