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arduino-audio-tools
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Configuration settings for TfLiteAudioStream. More...
#include <TfLiteAudioStream.h>
Public Member Functions | |
| int | audioSampleSize () |
| int | categoryCount () |
| int | featureElementCount () |
| template<int N> | |
| void | setCategories (const char *(&array)[N]) |
| Defines the labels. | |
| int | strideSampleSize () |
Public Attributes | |
| int32_t | average_window_duration_ms = 1000 |
| int | channels = 1 |
| uint8_t | detection_threshold = 50 |
| float | filterbank_lower_band_limit = 125.0 |
| float | filterbank_upper_band_limit = 7500.0 |
| int | kFeatureSliceCount = 49 |
| int | kFeatureSliceDurationMs = 30 |
| int | kFeatureSliceSize = 40 |
| int | kFeatureSliceStrideMs = 20 |
| int | kSlicesToProcess = 2 |
| size_t | kTensorArenaSize = 10 * 1024 |
| bool | log_scale_enable_log = 1 |
| uint8_t | log_scale_scale_shift = 6 |
| int32_t | minimum_count = 3 |
| const unsigned char * | model = nullptr |
| float | noise_reduction_even_smoothing = 0.025 |
| float | noise_reduction_min_signal_remaining = 0.05 |
| float | noise_reduction_odd_smoothing = 0.06 |
| float | noise_reduction_smoothing_bits = 10 |
| bool | pcan_gain_control_enable_pcan = 1 |
| float | pcan_gain_control_gain_bits = 21 |
| float | pcan_gain_control_offset = 80.0 |
| float | pcan_gain_control_strength = 0.95 |
| TfLiteReader * | reader = nullptr |
| TfLiteAbstractRecognizeCommands * | recognizeCommands =nullptr |
| void(* | respondToCommand )(const char *found_command, uint8_t score, bool is_new_command) = nullptr |
| int | sample_rate = 16000 |
| int32_t | suppression_ms = 1500 |
| bool | useAllOpsResolver = false |
| TfLiteWriter * | writer = nullptr |
Friends | |
| class | TfLiteMicroSpeechRecognizeCommands |
Configuration settings for TfLiteAudioStream.
1.9.1