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author | Ismaël Bouya <ismael.bouya@normalesup.org> | 2016-06-18 22:13:19 +0200 |
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committer | Ismaël Bouya <ismael.bouya@normalesup.org> | 2016-06-18 22:13:19 +0200 |
commit | be27763f8be0f647cbe17ecee8c782901ce2cede (patch) | |
tree | 30e02392fa946f92755c83454f85c4572f2d4e77 /helpers/music_file.py | |
parent | 98fee7ff51eac3660f05aefcb18bbd9c2d32c35c (diff) | |
download | MusicSampler-be27763f8be0f647cbe17ecee8c782901ce2cede.tar.gz MusicSampler-be27763f8be0f647cbe17ecee8c782901ce2cede.tar.zst MusicSampler-be27763f8be0f647cbe17ecee8c782901ce2cede.zip |
Move classes to separate file
Diffstat (limited to 'helpers/music_file.py')
-rw-r--r-- | helpers/music_file.py | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/helpers/music_file.py b/helpers/music_file.py new file mode 100644 index 0000000..39b0566 --- /dev/null +++ b/helpers/music_file.py | |||
@@ -0,0 +1,35 @@ | |||
1 | import threading | ||
2 | import pydub | ||
3 | import pygame | ||
4 | |||
5 | class MusicFile: | ||
6 | def __init__(self, filename, lock): | ||
7 | self.filename = filename | ||
8 | self.channel = None | ||
9 | self.raw_data = None | ||
10 | self.sound = None | ||
11 | |||
12 | self.loaded = False | ||
13 | threading.Thread(target = self.load_sound, args = [lock]).start() | ||
14 | |||
15 | def load_sound(self, lock): | ||
16 | lock.acquire() | ||
17 | print("Loading {}".format(self.filename)) | ||
18 | self.raw_data = pydub.AudioSegment.from_file(self.filename).raw_data | ||
19 | self.sound = pygame.mixer.Sound(self.raw_data) | ||
20 | print("Loaded {}".format(self.filename)) | ||
21 | self.loaded = True | ||
22 | lock.release() | ||
23 | |||
24 | def play(self): | ||
25 | self.channel = self.sound.play() | ||
26 | |||
27 | def pause(self): | ||
28 | if self.channel is not None: | ||
29 | self.channel.pause() | ||
30 | |||
31 | def stop(self): | ||
32 | self.channel = None | ||
33 | self.sound.stop() | ||
34 | |||
35 | |||