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mixer/alsa: move code to GetPercentVolume()

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This commit is contained in:
Max Kellermann 2021-08-06 17:56:29 +02:00
parent 5f5b5f63af
commit e8f328d8ad
1 changed files with 6 additions and 1 deletions
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7
src/mixer/plugins/AlsaMixerPlugin.cxx
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@ -107,6 +107,11 @@ private:
return get_normalized_playback_volume(elem, return get_normalized_playback_volume(elem,
SND_MIXER_SCHN_FRONT_LEFT); SND_MIXER_SCHN_FRONT_LEFT);
} }
[[gnu::pure]]
unsigned GetPercentVolume() const noexcept {
return NormalizedToPercent(GetNormalizedVolume());
}
}; };
static constexpr Domain alsa_mixer_domain("alsa_mixer"); static constexpr Domain alsa_mixer_domain("alsa_mixer");
@ -285,7 +290,7 @@ AlsaMixer::GetVolume()
throw FormatRuntimeError("snd_mixer_handle_events() failed: %s", throw FormatRuntimeError("snd_mixer_handle_events() failed: %s",
snd_strerror(err)); snd_strerror(err));
return NormalizedToPercent(GetNormalizedVolume()); return GetPercentVolume();
} }
void void