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/*
* radio_hal_interface.h
*
* Copyright (c) 2000 - 2016 Samsung Electronics Co., Ltd. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#ifdef __cplusplus
extern "C" {
#endif
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include "tizen-radio.h"
typedef enum _seek_direction_type {
SEEK_DIRECTION_UP, /**< Seek upward */
SEEK_DIRECTION_DOWN /**< Seek downward */
} seek_direction_type_t;
typedef struct _mmradio_hal_interface {
void *dl_handle;
void *rh_handle;
radio_interface_t intf;
} mm_radio_hal_interface;
int radio_hal_interface_init(mm_radio_hal_interface **handle);
int radio_hal_interface_deinit(mm_radio_hal_interface *handle);
int radio_hal_open(mm_radio_hal_interface *radio_handle);
int radio_hal_prepare(mm_radio_hal_interface *radio_handle);
int radio_hal_unprepare(mm_radio_hal_interface *radio_handle);
int radio_hal_close(mm_radio_hal_interface *radio_handle);
int radio_hal_start(mm_radio_hal_interface *radio_handle);
int radio_hal_stop(mm_radio_hal_interface *radio_handle);
int radio_hal_seek(mm_radio_hal_interface *radio_handle, seek_direction_type_t direction);
int radio_hal_get_frequency(mm_radio_hal_interface *radio_handle, uint32_t *frequency);
int radio_hal_set_frequency(mm_radio_hal_interface *radio_handle, uint32_t frequency);
int radio_hal_get_signal_strength(mm_radio_hal_interface *radio_handle, uint32_t *strength);
int radio_hal_mute(mm_radio_hal_interface *radio_handle);
int radio_hal_unmute(mm_radio_hal_interface *radio_handle);
#ifdef __cplusplus
}
#endif
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