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| author | Lars-Dominik Braun <lars@6xq.net> | 2010-12-26 18:56:40 +0100 |
|---|---|---|
| committer | Lars-Dominik Braun <lars@6xq.net> | 2010-12-27 13:43:06 +0100 |
| commit | b452bc6cd392fcb7631a5d5c4d794aafd5e380e9 (patch) | |
| tree | 252ca5a8b261f7ffc33b058c13cba49eb6385398 /src/ui_act.c | |
| parent | 46b837ce695ca844db9f408512b43b592eab5126 (diff) | |
| download | pianobar-b452bc6cd392fcb7631a5d5c4d794aafd5e380e9.tar.gz pianobar-b452bc6cd392fcb7631a5d5c4d794aafd5e380e9.tar.bz2 pianobar-b452bc6cd392fcb7631a5d5c4d794aafd5e380e9.zip | |
Software volume control
Diffstat (limited to 'src/ui_act.c')
| -rw-r--r-- | src/ui_act.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/ui_act.c b/src/ui_act.c index 679f098..0ed55ec 100644 --- a/src/ui_act.c +++ b/src/ui_act.c @@ -103,6 +103,8 @@ BarUiActCallback(BarUiActHelp) { "select quickmix stations", NULL, "bookmark song/artist", + "decrease volume", + "increase volume", }; size_t i; @@ -564,3 +566,19 @@ BarUiActCallback(BarUiActBookmark) { } } +/* decrease volume + */ +BarUiActCallback(BarUiActVolDown) { + --app->settings.volume; + /* FIXME: assuming unsigned integer store is atomic operation */ + app->player.scale = BarPlayerCalcScale (app->player.gain + app->settings.volume); +} + +/* increase volume + */ +BarUiActCallback(BarUiActVolUp) { + ++app->settings.volume; + /* FIXME: assuming unsigned integer store is atomic operation */ + app->player.scale = BarPlayerCalcScale (app->player.gain + app->settings.volume); +} + |