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-rw-r--r--src/pulse/volume.h8
1 files changed, 6 insertions, 2 deletions
diff --git a/src/pulse/volume.h b/src/pulse/volume.h
index 9ad3e9bf..8bfd0687 100644
--- a/src/pulse/volume.h
+++ b/src/pulse/volume.h
@@ -230,10 +230,14 @@ double pa_sw_volume_to_linear(pa_volume_t v) PA_GCC_CONST;
/** Remap a volume from one channel mapping to a different channel mapping. \since 0.9.12 */
pa_cvolume *pa_cvolume_remap(pa_cvolume *v, const pa_channel_map *from, const pa_channel_map *to);
-/** Return non-zero if the specified volume is compatible with
- * the specified sample spec. \since 0.9.13 */
+/** Return non-zero if the specified volume is compatible with the
+ * specified sample spec. \since 0.9.13 */
int pa_cvolume_compatible(const pa_cvolume *v, const pa_sample_spec *ss) PA_GCC_PURE;
+/** Return non-zero if the specified volume is compatible with the
+ * specified sample spec. \since 0.9.15 */
+int pa_cvolume_compatible_with_channel_map(const pa_cvolume *v, const pa_channel_map *cm) PA_GCC_PURE;
+
/** Calculate a 'balance' value for the specified volume with the
* specified channel map. The return value will range from -1.0f
* (left) to +1.0f (right). If no balance value is applicable to this