diff options
| author | Max Kellermann <max@duempel.org> | 2014-02-05 23:20:33 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2014-02-19 21:40:14 +0100 |
| commit | 8d6fedf8177d0d2ced81e6d93d35c368b2ac69db (patch) | |
| tree | 17890432eb5d7f6cbdf5feb32a0105dc6f9d8974 /src/mixer/Volume.cxx | |
| parent | f4f8fa7c947af10235d1cdd70b294a3b8810c6f4 (diff) | |
| download | mpd-8d6fedf8177d0d2ced81e6d93d35c368b2ac69db.tar.gz mpd-8d6fedf8177d0d2ced81e6d93d35c368b2ac69db.tar.xz mpd-8d6fedf8177d0d2ced81e6d93d35c368b2ac69db.zip | |
Mixer: add class MixerListener
Use a listener interface instead of GlobalEvents.
Diffstat (limited to '')
| -rw-r--r-- | src/mixer/Volume.cxx | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/src/mixer/Volume.cxx b/src/mixer/Volume.cxx index aaae5d9ee..596b3c12a 100644 --- a/src/mixer/Volume.cxx +++ b/src/mixer/Volume.cxx @@ -21,7 +21,6 @@ #include "Volume.hxx" #include "output/MultipleOutputs.hxx" #include "Idle.hxx" -#include "GlobalEvents.hxx" #include "util/StringUtil.hxx" #include "util/Domain.hxx" #include "system/PeriodClock.hxx" @@ -41,22 +40,11 @@ static int last_hardware_volume = -1; /** the age of #last_hardware_volume */ static PeriodClock hardware_volume_clock; -/** - * Handler for #GlobalEvents::MIXER. - */ -static void -mixer_event_callback(void) +void +InvalidateHardwareVolume() { /* flush the hardware volume cache */ last_hardware_volume = -1; - - /* notify clients */ - idle_add(IDLE_MIXER); -} - -void volume_init(void) -{ - GlobalEvents::Register(GlobalEvents::MIXER, mixer_event_callback); } int |