#else
#include "linphone/linphonecore.h"
#endif
+#ifdef __cplusplus
+extern "C" {
+#endif
typedef struct _LsdPlayer LsdPlayer;
typedef struct _LinphoneSoundDaemon LinphoneSoundDaemon;
void linphone_core_use_sound_daemon(LinphoneCore *lc, LinphoneSoundDaemon *lsd);
void linphone_sound_daemon_destroy(LinphoneSoundDaemon *obj);
+/**
+ * Enum describing the result of the echo canceller calibration process.
+**/
+typedef enum {
+ LinphoneEcCalibratorInProgress, /**< The echo canceller calibration process is on going. */
+ LinphoneEcCalibratorDone, /**< The echo canceller calibration has been performed and produced an echo delay measure. */
+ LinphoneEcCalibratorFailed, /**< The echo canceller calibration process has failed. */
+ LinphoneEcCalibratorDoneNoEcho /**< The echo canceller calibration has been performed and no echo has been detected. */
+}LinphoneEcCalibratorStatus;
+
+
+typedef void (*LinphoneEcCalibrationCallback)(LinphoneCore *lc, LinphoneEcCalibratorStatus status, int delay_ms, void *data);
+typedef void (*LinphoneEcCalibrationAudioInit)(void *data);
+typedef void (*LinphoneEcCalibrationAudioUninit)(void *data);
+
+/**
+ *
+ * Start an echo calibration of the sound devices, in order to find adequate settings for the echo canceller automatically.
+**/
+int linphone_core_start_echo_calibration(LinphoneCore *lc, LinphoneEcCalibrationCallback cb,
+ LinphoneEcCalibrationAudioInit audio_init_cb, LinphoneEcCalibrationAudioUninit audio_uninit_cb, void *cb_data);
+/**
+ * @ingroup IOS
+ * Special function to warm up dtmf feeback stream. #linphone_core_stop_dtmf_stream must() be called before entering FG mode
+ */
+void linphone_core_start_dtmf_stream(LinphoneCore* lc);
+/**
+ * @ingroup IOS
+ * Special function to stop dtmf feed back function. Must be called before entering BG mode
+ */
+void linphone_core_stop_dtmf_stream(LinphoneCore* lc);
+
+
+typedef bool_t (*LinphoneCoreIterateHook)(void *data);
+
+void linphone_core_add_iterate_hook(LinphoneCore *lc, LinphoneCoreIterateHook hook, void *hook_data);
+
+void linphone_core_remove_iterate_hook(LinphoneCore *lc, LinphoneCoreIterateHook hook, void *hook_data);
+/**
+ * @ingroup misc
+ *Function to get call country code from ISO 3166-1 alpha-2 code, ex: FR returns 33
+ *@param iso country code alpha2
+ *@return call country code or -1 if not found
+ */
+int linphone_dial_plan_lookup_ccc_from_iso(const char* iso);
+/**
+ * @ingroup misc
+ *Function to get call country code from an e164 number, ex: +33952650121 will return 33
+ *@param e164 phone number
+ *@return call country code or -1 if not found
+ */
+int linphone_dial_plan_lookup_ccc_from_e164(const char* e164);
+
+#ifdef __cplusplus
+}
#endif
+#endif
+