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-rw-r--r--src/interface.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/interface.c b/src/interface.c
index a4a03cb..11ba6be 100644
--- a/src/interface.c
+++ b/src/interface.c
@@ -29,9 +29,9 @@ static guint32 selected_index;
void interface_init(void)
{
- chooser_sink = 0;
- chooser_input = -1;
-
+ chooser_sink = 0; /* Selected sink-device. 0 is the first device */
+ chooser_input = -1; /* Selected input of the current sink-device. */
+ /* -1 means the sink-device itself */
initscr();
clear();