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-rw-r--r--src/pulse/volume.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/pulse/volume.h b/src/pulse/volume.h
index 4fdbf658..a356f749 100644
--- a/src/pulse/volume.h
+++ b/src/pulse/volume.h
@@ -134,6 +134,9 @@ char *pa_cvolume_snprint(char *s, size_t l, const pa_cvolume *c);
/** Return the average volume of all channels */
pa_volume_t pa_cvolume_avg(const pa_cvolume *a) PA_GCC_PURE;
+/** Return the maximum volume of all channels. \since 0.9.12 */
+pa_volume_t pa_cvolume_max(const pa_cvolume *a) PA_GCC_PURE;
+
/** Return TRUE when the passed cvolume structure is valid, FALSE otherwise */
int pa_cvolume_valid(const pa_cvolume *v) PA_GCC_PURE;