spf/api/modules/detection_cmn_api.h
Structures
param_id_detection_engine_config_t
Members
uint16_t
}
uint16_t
If custom_payload_size is not 4-byte aligned, the caller must fill padding bytes to ensure that the entire calibration is 4-byte aligned.Immediately following this variable is the custom configuration payload of size custom_payload_size.}
param_id_detection_gain_t
Members
int16_t
}
uint16_t
}
param_id_detection_engine_register_multi_sound_model_t
Members
uint32_t
uint32_t
Sound model payload follows this variable}
uint8_t
}
param_id_detection_engine_deregister_multi_sound_model_t
Members
uint32_t
param_id_best_ch_enable_t
Members
uint32_t
}
param_id_detection_engine_generic_event_cfg_t
Members
uint32_t
Set this field only if the event_type variable is set to 1.}
event_id_detection_engine_generic_info_t
Members
uint16_t
Status sent by the Detection Engine module to the client.
uint16_t
Actual size of the parameter data payload that follows this structure.
detection_event_info_header_t
Members
detection_engine_event_key_id_info_t
Different key_ids @values.
uint32_t
Size of a specific key payload.
confidence_level_info_t
Members
uint32_t
}
uint8_t
This array is of size DETECTION_ENGINE_MAX_REGISTERED_MODELS. Each element is 1 byte long.Assuming N keywords and M active user models are included in the model, the first N elements of this parameter correspond to the confidence of N keywords. The N+1 to N+M elements control the confidence level of the M active user model. Each element maps confidence values for entries (keyword or user specific keyword) whose order is specified in the sound model.}
keyword_position_info_t
Members
uint32_t
(in us).}
uint32_t
(in us).}
uint32_t
(in us).}
uint32_t
(in us).}
detection_timestamp_info_t
Members
uint32_t
(in milliseconds).}
uint32_t
}
ftrt_data_info_t
Members
uint32_t
}
best_ch_idx_info_t
Members
uint32_t
voice_ui_multi_model_result_info_t
Members
uint32_t
If 3 models are registered with STAGE1_SVA5 and detected happened for 2 models, then this value will be set to 2 Following this will be num_detected_models number of model_stats_t type payloads each containing the result statistics for each detected model}
model_stats_t
Members
uint32_t
uint32_t
uint32_t
uint32_t
uint32_t
(in us).}
uint32_t
(in us).}
uint32_t
(in us).}
uint32_t
(in us).}
uint32_t
(in milliseconds).}
uint32_t
}
batch_drain_complete_info_t
Members
uint32_t
Always set to 1.}
param_id_detection_engine_buffering_config_t
Members
uint32_t
The duration is limited by the memory available in the system.}
uint32_t
}
param_id_detection_engine_multi_model_buffering_config_t
Members
uint32_t
uint32_t
The duration is limited by the memory available in the system.}
uint32_t
}
param_id_detection_engine_per_model_reset_t
Members
uint32_t