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/*
* libmm-sound
*
* Copyright (c) 2000 - 2014 Samsung Electronics Co., Ltd. All rights reserved.
*
* Contact: Sangchul Lee <sc11.lee@samsung.com>
*
* 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.
*
*/
/**
* @file mm_sound_device.h
* @brief Application interface library for sound module.
* @date
*
* Application interface library for sound module.
*/
#ifndef __MM_SOUND_DEVICE_H__
#define __MM_SOUND_DEVICE_H__
#include <glib.h>
#ifdef __cplusplus
extern "C" {
#endif
#define MAX_DEVICE_NAME_NUM 256
typedef struct {
int type;
int io_direction;
int id;
char name[MAX_DEVICE_NAME_NUM];
int state;
} mm_sound_device_t;
typedef struct {
GList *list;
} mm_sound_device_list_t;
typedef enum {
DEVICE_IO_DIRECTION_IN,
DEVICE_IO_DIRECTION_OUT,
DEVICE_IO_DIRECTION_BOTH,
} device_io_direction_e;
typedef enum {
DEVICE_STATE_DEACTIVATED,
DEVICE_STATE_ACTIVATED,
} device_state_e;
typedef enum {
DEVICE_CHANGED_INFO_STATE,
DEVICE_CHANGED_INFO_IO_DIRECTION,
} device_changed_info_e;
typedef enum
{
DEVICE_UPDATE_STATUS_DISCONNECTED = 0,
DEVICE_UPDATE_STATUS_CONNECTED,
DEVICE_UPDATE_STATUS_CHANGED_INFO_STATE,
DEVICE_UPDATE_STATUS_CHANGED_INFO_IO_DIRECTION,
} device_update_status_e;
typedef enum
{
DEVICE_TYPE_BUILTIN_SPEAKER, /**< Built-in speaker. */
DEVICE_TYPE_BUILTIN_RECEIVER, /**< Built-in receiver. */
DEVICE_TYPE_BUILTIN_MIC, /**< Built-in mic. */
DEVICE_TYPE_AUDIOJACK, /**< Audio jack such as headphone, headset, and so on. */
DEVICE_TYPE_BLUETOOTH, /**< Bluetooth */
DEVICE_TYPE_HDMI, /**< HDMI. */
DEVICE_TYPE_MIRRORING, /**< MIRRORING. */
DEVICE_TYPE_USB_AUDIO, /**< USB Audio. */
} device_type_e;
typedef enum {
DEVICE_IO_DIRECTION_IN_FLAG = 0x0001, /**< Flag for input devices */
DEVICE_IO_DIRECTION_OUT_FLAG = 0x0002, /**< Flag for output devices */
DEVICE_IO_DIRECTION_BOTH_FLAG = 0x0004, /**< Flag for input/output devices (both directions are available) */
DEVICE_TYPE_INTERNAL_FLAG = 0x0010, /**< Flag for built-in devices */
DEVICE_TYPE_EXTERNAL_FLAG = 0x0020, /**< Flag for external devices */
DEVICE_STATE_DEACTIVATED_FLAG = 0x1000, /**< Flag for deactivated devices */
DEVICE_STATE_ACTIVATED_FLAG = 0x2000, /**< Flag for activated devices */
DEVICE_ALL_FLAG = 0xFFFF, /**< Flag for all devices */
} device_flag_e;
typedef enum {
DEVICE_IO_DIRECTION_FLAGS = 0x000F, /**< Flag for io direction */
DEVICE_TYPE_FLAGS = 0x00F0, /**< Flag for device type */
DEVICE_STATE_FLAGS = 0xF000, /**< Flag for device state */
} device_flags_type_e;
#define IS_INTERNAL_DEVICE(x_device_type) (((DEVICE_TYPE_BUILTIN_SPEAKER <= x_device_type) && (x_device_type <= DEVICE_TYPE_BUILTIN_MIC)) ? true : false)
#ifdef __cplusplus
}
#endif
#endif /* __MM_SOUND_DEVICE_H__ */
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