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feat(MN_CN V4.0): Add get command det threshold API

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Wang Wang Wang 2021-12-10 18:03:34 +08:00
parent 6c6e8eb3ec
commit 6f927f81fb
1 changed files with 15 additions and 3 deletions
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18
include/esp32s3/esp_mn_iface.h
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@ -47,10 +47,21 @@ typedef int (*esp_mn_iface_op_set_det_threshold_t)(model_iface_data_t *model, fl
* @brief Set the detection threshold to manually abjust the probability
*
* @param model The model object to query
* @param speech_command_id The ID of speech command
* @param det_treshold The threshold to trigger speech commands, the range of det_threshold is 0.0~0.9999
* @param phrase_id The ID of speech command phrase
* @param det_treshold The threshold to trigger speech command phrases
*/
typedef int (*esp_mn_iface_op_set_command_det_threshold_t)(model_iface_data_t *model, int speech_command_id, float det_threshold);
typedef void (*esp_mn_iface_op_set_command_det_threshold_t)(model_iface_data_t *model, int phrase_id, float det_threshold);
/**
* @brief Get the detection threshold by phrase ID
*
* @param model The model object to query
* @param phrase_id The ID of speech command phrase
*
* @return The threshold of speech command phrases
*/
typedef float (*esp_mn_iface_op_get_command_det_threshold_t)(model_iface_data_t *model, int phrase_id);
/**
* @brief Get the sample rate of the samples to feed to the detect function
*
@ -91,6 +102,7 @@ typedef struct {
esp_mn_iface_op_get_samp_chunknum_t get_samp_chunknum;
esp_mn_iface_op_set_det_threshold_t set_det_threshold;
esp_mn_iface_op_set_command_det_threshold_t set_command_det_threshold;
esp_mn_iface_op_get_command_det_threshold_t get_command_det_threshold;
esp_mn_iface_op_detect_t detect;
esp_mn_iface_op_destroy_t destroy;
esp_mn_iface_op_reset_t reset;