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| author | Max Kellermann <max@duempel.org> | 2009-03-14 11:36:50 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2009-03-14 11:36:50 +0100 |
| commit | a5017a2d7c03506f55cf7eb465ca7d254dfc14a9 (patch) | |
| tree | dea521c4221f3cd6729e85f384dfcb8d2fa1e8d1 /src/mixer_control.h | |
| parent | 8d01110c8407b1efbdbe255f2e27a6daf6ac2d9a (diff) | |
| download | mpd-a5017a2d7c03506f55cf7eb465ca7d254dfc14a9.tar.gz mpd-a5017a2d7c03506f55cf7eb465ca7d254dfc14a9.tar.xz mpd-a5017a2d7c03506f55cf7eb465ca7d254dfc14a9.zip | |
mixer_api: moved functions to mixer_control.c
mixer_control.h should provide the functions needed to manipulate a
mixer, without exposing the internal mixer API (which is provided by
mixer_api.h).
Diffstat (limited to '')
| -rw-r--r-- | src/mixer_control.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/mixer_control.h b/src/mixer_control.h index 4f3a97dbc..b126d8c81 100644 --- a/src/mixer_control.h +++ b/src/mixer_control.h @@ -17,9 +17,39 @@ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ +/** \file + * + * Functions which manipulate a #mixer object. + */ + #ifndef MPD_MIXER_CONTROL_H #define MPD_MIXER_CONTROL_H #include <stdbool.h> +struct mixer; +struct mixer_plugin; +struct config_param; + +void +mixer_disable_all(void); + +struct mixer * +mixer_new(const struct mixer_plugin *plugin, const struct config_param *param); + +void +mixer_free(struct mixer *mixer); + +bool +mixer_open(struct mixer *mixer); + +void +mixer_close(struct mixer *mixer); + +int +mixer_get_volume(struct mixer *mixer); + +bool +mixer_set_volume(struct mixer *mixer, unsigned volume); + #endif |