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CPU usage depending on boards

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Terrence
2025-02-04 14:24:51 +08:00
parent a0adbfd774
commit 84c932da4a
9 changed files with 63 additions and 101 deletions
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10
main/application.cc
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@ -225,6 +225,16 @@ void Application::Start() {
opus_decode_sample_rate_ = codec->output_sample_rate();
opus_decoder_ = std::make_unique<OpusDecoderWrapper>(opus_decode_sample_rate_, 1);
opus_encoder_ = std::make_unique<OpusEncoderWrapper>(16000, 1, OPUS_FRAME_DURATION_MS);
// For ML307 boards, we use complexity 5 to save bandwidth
// For other boards, we use complexity 3 to save CPU
if (board.GetBoardType() == "ml307") {
ESP_LOGI(TAG, "ML307 board detected, setting opus encoder complexity to 5");
opus_encoder_->SetComplexity(5);
} else {
ESP_LOGI(TAG, "WiFi board detected, setting opus encoder complexity to 3");
opus_encoder_->SetComplexity(3);
}
if (codec->input_sample_rate() != 16000) {
input_resampler_.Configure(codec->input_sample_rate(), 16000);
reference_resampler_.Configure(codec->input_sample_rate(), 16000);