1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
#!/usr/bin/env python3
import __py_include
from argparse import ArgumentParser
from homekit.config import config
from homekit.audio import amixer
def validate_control(input: str):
for control in config['amixer']['controls']:
if control['name'] == input:
return
raise ValueError(f'invalid control name: {input}')
if __name__ == '__main__':
parser = ArgumentParser()
parser.add_argument('--get-all', action='store_true')
parser.add_argument('--mute', type=str)
parser.add_argument('--unmute', type=str)
parser.add_argument('--cap', type=str)
parser.add_argument('--nocap', type=str)
parser.add_argument('--get', type=str)
parser.add_argument('--incr', type=str)
parser.add_argument('--decr', type=str)
# parser.add_argument('--dump-config', action='store_true')
args = config.load_app('test_amixer', parser=parser)
# if args.dump_config:
# print(config.data)
# sys.exit()
if args.get_all:
for control in amixer.get_all():
print(f'control = {control["name"]}')
for line in control['info'].split('\n'):
print(f' {line}')
print()
sys.exit()
if args.get:
info = amixer.get(args.get)
print(info)
sys.exit()
for action in ['incr', 'decr']:
if hasattr(args, action):
control = getattr(args, action)
if control is None:
continue
print(f'attempting to {action} {control}')
validate_control(control)
func = getattr(amixer, action)
try:
func(control, step=5)
except amixer.AmixerError as e:
print('error: ' + str(e))
sys.exit()
for action in ['mute', 'unmute', 'cap', 'nocap']:
if hasattr(args, action):
control = getattr(args, action)
if control is None:
continue
print(f"attempting to {action} {control}")
validate_control(control)
func = getattr(amixer, action)
try:
func(control)
except amixer.AmixerError as e:
print('error: ' + str(e))
sys.exit()
|
