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Adding suport for multiple sound cards, not only devices.

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This commit is contained in:
Hugo Eustáquio 2023-06-29 14:38:54 -03:00
parent a97e6f2f7d
commit 2ef6f84df3
1 changed files with 6 additions and 2 deletions
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8
bumblebee_status/modules/contrib/amixer.py
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@ -4,12 +4,15 @@ Requires the following executable:
* amixer
Parameters:
* amixer.card: Sound Card to use (default is 0)
* amixer.device: Device to use (default is Master,0)
* amixer.percent_change: How much to change volume by when scrolling on the module (default is 4%)
contributed by `zetxx <https://github.com/zetxx>`_ - many thanks!
input handling contributed by `ardadem <https://github.com/ardadem>`_ - many thanks!
multiple audio cards contributed by `hugoeustaquio <https://github.com/hugoeustaquio>`_ - many thanks!
"""
import re
@ -26,6 +29,7 @@ class Module(core.module.Module):
self.__level = "n/a"
self.__muted = True
self.__card = self.parameter("card", "0")
self.__device = self.parameter("device", "Master,0")
self.__change = util.format.asint(
self.parameter("percent_change", "4%").strip("%"), 0, 100
@ -62,7 +66,7 @@ class Module(core.module.Module):
self.set_parameter("{}%-".format(self.__change))
def set_parameter(self, parameter):
util.cli.execute("amixer -q set {} {}".format(self.__device, parameter))
util.cli.execute("amixer -c {} -q set {} {}".format(self.__card, self.__device, parameter))
def volume(self, widget):
if self.__level == "n/a":
@ -79,7 +83,7 @@ class Module(core.module.Module):
def update(self):
try:
self.__level = util.cli.execute(
"amixer get {}".format(self.__device)
"amixer -c {} get {}".format(self.__card, self.__device)
)
except Exception as e:
self.__level = "n/a"