diff options
| author | Max Kellermann <max@musicpd.org> | 2021-08-06 18:00:04 +0200 |
|---|---|---|
| committer | Max Kellermann <max@musicpd.org> | 2021-08-06 18:01:19 +0200 |
| commit | 3b6d4e66735a0ec9bfe205a528df1a617e78b575 (patch) | |
| tree | d757241facae0f3443db8bc125d4092305d1ae22 /src | |
| parent | e8f328d8adc91568e5c0c683e640b4e70bdeb563 (diff) | |
mixer/alsa: move alsa_mixer_elem_callback() into the AlsaMixer class
Diffstat (limited to 'src')
| -rw-r--r-- | src/mixer/plugins/AlsaMixerPlugin.cxx | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/mixer/plugins/AlsaMixerPlugin.cxx b/src/mixer/plugins/AlsaMixerPlugin.cxx index 844b56105..17f38a14b 100644 --- a/src/mixer/plugins/AlsaMixerPlugin.cxx +++ b/src/mixer/plugins/AlsaMixerPlugin.cxx @@ -112,6 +112,10 @@ private: unsigned GetPercentVolume() const noexcept { return NormalizedToPercent(GetNormalizedVolume()); } + + static int ElemCallback(snd_mixer_elem_t *elem, + unsigned mask) noexcept; + }; static constexpr Domain alsa_mixer_domain("alsa_mixer"); @@ -155,8 +159,8 @@ AlsaMixerMonitor::DispatchSockets() noexcept * */ -static int -alsa_mixer_elem_callback(snd_mixer_elem_t *elem, unsigned mask) +int +AlsaMixer::ElemCallback(snd_mixer_elem_t *elem, unsigned mask) noexcept { AlsaMixer &mixer = *(AlsaMixer *) snd_mixer_elem_get_callback_private(elem); @@ -244,7 +248,7 @@ AlsaMixer::Setup() throw FormatRuntimeError("no such mixer control: %s", control); snd_mixer_elem_set_callback_private(elem, this); - snd_mixer_elem_set_callback(elem, alsa_mixer_elem_callback); + snd_mixer_elem_set_callback(elem, ElemCallback); monitor = new AlsaMixerMonitor(event_loop, handle); } |