* amixer not setting Master volume at a given percentage value (check with 85% to 90%)
[not found] <1582366330622344017-webhooks-bot@alsa-project.org>
@ 2020-02-22 10:12 ` GitHub issues - opened
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From: GitHub issues - opened @ 2020-02-22 10:12 UTC (permalink / raw)
To: alsa-devel
alsa-project/alsa-utils issue #35 was opened from immortalaxay:
I am using Ubuntu 18.04 (alsa-utils/amixer version 1.1.3) and trying to set volume using amixer command but amixer not setting Master volume at the given percentage value.
$ amixer -M -c PCH sset Master **85**%
Simple mixer control 'Master',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 87
Mono: Playback 81 [**83**%] [-4.50dB] [on]
$ amixer -M -c PCH sset Master **86**%
Simple mixer control 'Master',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 87
Mono: Playback 82 [**85**%] [-3.75dB] [on]
$ amixer -M -c PCH sset Master **87**%
Simple mixer control 'Master',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 87
Mono: Playback 82 [**85**%] [-3.75dB] [on]
$ amixer -M -c PCH sset Master **88**%
Simple mixer control 'Master',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 87
Mono: Playback 82 [**85**%] [-3.75dB] [on]
$ amixer -M -c PCH sset Master **89**%
Simple mixer control 'Master',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 87
Mono: Playback 83 [**88**%] [-3.00dB] [on]
$ amixer -M -c PCH sset Master **90**%
Simple mixer control 'Master',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 87
Mono: Playback 83 [**88**%] [-3.00dB] [on]
Issue URL : https://github.com/alsa-project/alsa-utils/issues/35
Repository URL: https://github.com/alsa-project/alsa-utils
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2020-02-22 10:12 ` amixer not setting Master volume at a given percentage value (check with 85% to 90%) GitHub issues - opened
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