* @ingroup network_parameters
* Return the availability of uPnP.
*
- * @param lc #LinphoneCore
* @return true if uPnP is available otherwise return false.
*/
-bool_t linphone_core_upnp_available(const LinphoneCore *lc);
+bool_t linphone_core_upnp_available();
/**
* @ingroup network_parameters
int linphone_core_get_device_rotation(LinphoneCore *lc );
void linphone_core_set_device_rotation(LinphoneCore *lc, int rotation);
+/**
+ * @brief Get the camera sensor rotation.
+ *
+ * This is needed on some mobile platforms to get the number of degrees the camera sensor
+ * is rotated relative to the screen.
+ *
+ * @param lc The linphone core related to the operation
+ * @return The camera sensor rotation in degrees (0 to 360) or -1 if it could not be retrieved
+ */
+int linphone_core_get_camera_sensor_rotation(LinphoneCore *lc);
+
/* start or stop streaming video in case of embedded window */
void linphone_core_show_video(LinphoneCore *lc, bool_t show);