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ES8311 + ES7210

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Terrence
2024-10-24 09:53:08 +08:00
parent 4c6da771ec
commit a2487f46c8
17 changed files with 3306 additions and 165 deletions
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29
main/AudioProcessor.cc
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@@ -8,6 +8,12 @@ static const char* TAG = "AudioProcessor";
AudioProcessor::AudioProcessor()
: afe_communication_data_(nullptr) {
event_group_ = xEventGroupCreate();
}
void AudioProcessor::Initialize(int channels, bool reference) {
channels_ = channels;
reference_ = reference;
int ref_num = reference_ ? 1 : 0;
afe_config_t afe_config = {
.aec_init = false,
@@ -22,17 +28,17 @@ AudioProcessor::AudioProcessor()
.wakenet_model_name_2 = NULL,
.wakenet_mode = DET_MODE_90,
.afe_mode = SR_MODE_HIGH_PERF,
.afe_perferred_core = 0,
.afe_perferred_priority = 5,
.afe_perferred_core = 1,
.afe_perferred_priority = 1,
.afe_ringbuf_size = 50,
.memory_alloc_mode = AFE_MEMORY_ALLOC_MORE_PSRAM,
.afe_linear_gain = 1.0,
.agc_mode = AFE_MN_PEAK_AGC_MODE_2,
.pcm_config = {
.total_ch_num = 1,
.mic_num = 1,
.ref_num = 0,
.sample_rate = CONFIG_AUDIO_INPUT_SAMPLE_RATE,
.total_ch_num = channels_,
.mic_num = channels_ - ref_num,
.ref_num = ref_num,
.sample_rate = 16000,
},
.debug_init = false,
.debug_hook = {{ AFE_DEBUG_HOOK_MASE_TASK_IN, NULL }, { AFE_DEBUG_HOOK_FETCH_TASK_IN, NULL }},
@@ -47,7 +53,7 @@ AudioProcessor::AudioProcessor()
auto this_ = (AudioProcessor*)arg;
this_->AudioProcessorTask();
vTaskDelete(NULL);
}, "audio_communication", 4096 * 2, this, 5, NULL);
}, "audio_communication", 4096 * 2, this, 1, NULL);
}
AudioProcessor::~AudioProcessor() {
@@ -57,10 +63,10 @@ AudioProcessor::~AudioProcessor() {
vEventGroupDelete(event_group_);
}
void AudioProcessor::Input(const int16_t* data, int size) {
input_buffer_.insert(input_buffer_.end(), data, data + size);
void AudioProcessor::Input(std::vector<int16_t>& data) {
input_buffer_.insert(input_buffer_.end(), data.begin(), data.end());
auto chunk_size = esp_afe_vc_v1.get_feed_chunksize(afe_communication_data_);
auto chunk_size = esp_afe_vc_v1.get_feed_chunksize(afe_communication_data_) * channels_;
while (input_buffer_.size() >= chunk_size) {
auto chunk = input_buffer_.data();
esp_afe_vc_v1.feed(afe_communication_data_, chunk);
@@ -92,6 +98,9 @@ void AudioProcessor::AudioProcessorTask() {
xEventGroupWaitBits(event_group_, PROCESSOR_RUNNING, pdFALSE, pdTRUE, portMAX_DELAY);
auto res = esp_afe_vc_v1.fetch(afe_communication_data_);
if ((xEventGroupGetBits(event_group_) & PROCESSOR_RUNNING) == 0) {
continue;
}
if (res == nullptr || res->ret_value == ESP_FAIL) {
if (res != nullptr) {
ESP_LOGI(TAG, "Error code: %d", res->ret_value);