tv_service_proxy_utils.h File Reference

#include <glib.h>
#include "tv_service_proxy_base.h"

Go to the source code of this file.

Data Structures
struct	GetTimeResult

Typedefs
typedef gpointer	TvServiceUtils
typedef void(*	TvServiceUtilsCallback )(TvServiceUtilsEvent event, gpointer data, gpointer user_data)

Enumerations
enum	TvServiceUtilsEvent { TV_SERVICE_UTILS_EVENT_NONE, TV_SERVICE_UTILS_EVENT_GET_TIME, TV_SERVICE_UTILS_EVENT_MAX }
enum	UtilsGetTimeResultType {   UTILS_GET_TIME_SUCCESS, UTILS_GET_TIME_FAIL_TUNER_LOCK_FAIL, UTILS_GET_TIME_FAIL_GET_STT_FAIL, UTILS_GET_TIME_FAIL_NOT_AVAIABLE,   UTILS_GET_TIME_MAX }

Functions
gint	tv_service_utils_create ()
gint	tv_service_utils_register_callback (TvServiceUtilsCallback callback_func, gpointer user_data)
gint	tv_service_utils_get_time (gint service_id)
gint	tv_service_utils_destroy ()

Detailed Description

This API is not official tv-service API. It can always be changed without announcement.

Typedef Documentation

typedef gpointer TvServiceUtils

typedef void(* TvServiceUtilsCallback)(TvServiceUtilsEvent event, gpointer data, gpointer user_data)

Enumeration Type Documentation

enum TvServiceUtilsEvent

An enumeration. Enumeration define utils event type.

Enumerator:

TV_SERVICE_UTILS_EVENT_NONE
TV_SERVICE_UTILS_EVENT_GET_TIME
TV_SERVICE_UTILS_EVENT_MAX

enum UtilsGetTimeResultType

An enumeration. Enumeration define get-time result type.

Enumerator:

UTILS_GET_TIME_SUCCESS
UTILS_GET_TIME_FAIL_TUNER_LOCK_FAIL
UTILS_GET_TIME_FAIL_GET_STT_FAIL
UTILS_GET_TIME_FAIL_NOT_AVAIABLE
UTILS_GET_TIME_MAX

Function Documentation

gint tv_service_utils_create

(

)

This function creates a utils proxy.

Returns

This function returns zero on success, or negative value with error code.

See Also

tv_service_utils_create.

Remarks

You can create multiple handles on a context at the same time.
However, live cannot guarantee proper operation because of limitation of resources,
such as audio device or display device.

Examples:

tv_service_utils_test.c.

gint tv_service_utils_destroy

(

)

This function destroy a utils proxy.

Returns

This function returns zero on success, or negative value with error code.

See Also

tv_service_utils_create.

Remarks

You can create multiple handles on a context at the same time. However, live cannot guarantee proper operation because of limitation of resources, such as audio device or display device.

Examples:

tv_service_utils_test.c.

gint tv_service_utils_get_time

(

gint

service_id

)

This function get the stt tables time.

Parameters

service_id

[in] the service(channel) index.

Returns

This function returns zero on success, or negative value with error code.

See Also

tv_service_utils_get_time.

Remarks

You can create multiple handles on a context at the same time.
However, live cannot guarantee proper operation because of limitation of resources,
such as audio device or display device.

Examples:

tv_service_utils_test.c.

gint tv_service_utils_register_callback	(	TvServiceUtilsCallback	callback_func,
		gpointer	user_data
	)

tv_service_utils_register_callback

This function register callback to TV Service

Parameters

callback_func	[in] callback handle,
user_data	[in] user data,

Returns

This function returns zero on success, or negative value with error code.

Examples:

tv_service_utils_test.c.