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Upgrade esp-sr to 2.0.2, improve performance

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This commit is contained in:
Terrence
2025-03-22 06:09:12 +08:00
parent 023dd7fb27
commit 1619217bd9
12 changed files with 100 additions and 123 deletions
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6
main/audio_processing/wake_word_detect.h
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@@ -24,7 +24,6 @@ public:
void Initialize(int channels, bool reference);
void Feed(const std::vector<int16_t>& data);
void OnWakeWordDetected(std::function<void(const std::string& wake_word)> callback);
void OnVadStateChange(std::function<void(bool speaking)> callback);
void StartDetection();
void StopDetection();
bool IsDetectionRunning();
@@ -33,14 +32,13 @@ public:
const std::string& GetLastDetectedWakeWord() const { return last_detected_wake_word_; }
private:
esp_afe_sr_data_t* afe_detection_data_ = nullptr;
esp_afe_sr_iface_t* afe_iface_ = nullptr;
esp_afe_sr_data_t* afe_data_ = nullptr;
char* wakenet_model_ = NULL;
std::vector<std::string> wake_words_;
std::vector<int16_t> input_buffer_;
EventGroupHandle_t event_group_;
std::function<void(const std::string& wake_word)> wake_word_detected_callback_;
std::function<void(bool speaking)> vad_state_change_callback_;
bool is_speaking_ = false;
int channels_;
bool reference_;
std::string last_detected_wake_word_;