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Initial commit: TXW82x FPV v2.7.0.7-42229 SDK + project sources

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zouhaitao
2026-07-06 11:30:13 +08:00
commit e76462eeb7
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112
sdk/include/dev/audio/components/asrc/auasrc.h Normal file
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#ifndef _AUASRC_H
#define _AUASRC_H
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief AUASRC ioctl_cmd type
*/
enum auasrc_ioctl_cmd {
/*!
* @brief:
*
*/
AUASRC_IOCTL_CMD_NONE,
};
/* AUASRC api for user */
struct auasrc_device {
struct dev_obj dev;
};
struct auasrc_hal_ops {
struct devobj_ops ops;
int32(*open)(struct auasrc_device *auasrc);
int32(*close)(struct auasrc_device *auasrc);
int32(*run)(struct auasrc_device *auasrc, uint32 hz_from, uint32 hz_to);
int32(*ioctl)(struct auasrc_device *auasrc, enum auasrc_ioctl_cmd ioctl_cmd, uint32 param1, uint32 param2);
};
/* AUASRC API functions */
/**
* @brief auasrc_open
*
*
* @note .
*
* @param auasrc The address of auasrc device in the RTOS.
* @param .
* @param .
*
* @return
* - RET_OK Success
* - RET_ERR Fail
*/
int32 auasrc_open(struct auasrc_device *auasrc);
/**
* @brief auasrc_close
*
*
* @note .
*
* @param auasrc The address of auasrc device in the RTOS.
* @param .
* @param .
*
* @return
* - RET_OK Success
* - RET_ERR Fail
*/
int32 auasrc_close(struct auasrc_device *auasrc);
/**
* @brief auasrc_encode
*
*
* @note .
*
* @param auasrc The address of auasrc device in the RTOS.
* @param .
* @param .
*
* @return
* - RET_OK Success
* - RET_ERR Fail
*/
int32 auasrc_run(struct auasrc_device *auasrc, uint32 hz_from, uint32 hz_to);
/**
* @brief auasrc_ioctl
*
*
* @note .
*
* @param auasrc The address of auasrc device in the RTOS.
* @param .
* @param .
*
* @return
* - RET_OK Success
* - RET_ERR Fail
*/
int32 auasrc_ioctl(struct auasrc_device *auasrc, enum auasrc_ioctl_cmd ioctl_cmd, uint32 param1, uint32 param2);
#ifdef __cplusplus
}
#endif
#endif