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-rw-r--r--lib/gtk-vlc-player/gtk-vlc-player.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/gtk-vlc-player/gtk-vlc-player.h b/lib/gtk-vlc-player/gtk-vlc-player.h
index 654a20c..b107484 100644
--- a/lib/gtk-vlc-player/gtk-vlc-player.h
+++ b/lib/gtk-vlc-player/gtk-vlc-player.h
@@ -18,6 +18,7 @@ G_BEGIN_DECLS
* Cast instance pointer to \e GtkVlcPlayer
*
* @param obj Object to cast to \e GtkVlcPlayer
+ * @return \e obj casted to \e GtkVlcPlayer
*/
#define GTK_VLC_PLAYER(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj), GTK_TYPE_VLC_PLAYER, GtkVlcPlayer))
@@ -51,12 +52,20 @@ typedef struct _GtkVlcPlayerClass {
/**
* Callback function to invoke when emitting the "time-changed"
* signal. Do not set manually.
+ *
+ * @param self \e GtkVlcPlayer widget that emitted the signal
+ * @param new_time New (current) position of playback in milliseconds
+ * @param user_data Callback user data
*/
void (*time_changed) (GtkVlcPlayer *self, gint64 new_time, gpointer user_data);
/**
* Callback function to invoke when emitting the "length-changed"
* signal. Do not set manually.
+ *
+ * @param self \e GtkVlcPlayer widget that emitted the signal
+ * @param new_length New (current) length of media loaded into player (milliseconds)
+ * @param user_data Callback user data
*/
void (*length_changed) (GtkVlcPlayer *self, gint64 new_length, gpointer user_data);
} GtkVlcPlayerClass;