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Diffstat (limited to '')
| -rw-r--r-- | src/MixerAll.hxx | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/MixerAll.hxx b/src/MixerAll.hxx index 23350a843..fa7c89801 100644 --- a/src/MixerAll.hxx +++ b/src/MixerAll.hxx @@ -25,10 +25,13 @@ #ifndef MPD_MIXER_ALL_HXX #define MPD_MIXER_ALL_HXX +#include "Compiler.h" + /** * Returns the average volume of all available mixers (range 0..100). * Returns -1 if no mixer can be queried. */ +gcc_pure int mixer_all_get_volume(void); @@ -46,6 +49,7 @@ mixer_all_set_volume(unsigned volume); * software mixers. See #software_mixer_plugin. This function fails * if no software mixer is configured. */ +gcc_pure int mixer_all_get_software_volume(void); |