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Add APIs about max speech duration in VAD for various programming languages (#1349)

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This commit is contained in:
Fangjun Kuang
2024-09-14 12:30:13 +08:00
committed by GitHub
parent 1423ddb1f0
commit e7ffcbd677
31 changed files with 88 additions and 9 deletions
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3
flutter/sherpa_onnx/lib/src/sherpa_onnx_bindings.dart
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@@ -301,6 +301,9 @@ final class SherpaOnnxSileroVadModelConfig extends Struct {
@Int32()
external int windowSize;
@Float()
external double maxSpeechDuration;
}
final class SherpaOnnxVadModelConfig extends Struct {

7
flutter/sherpa_onnx/lib/src/vad.dart
View File

@@ -11,11 +11,12 @@ class SileroVadModelConfig {
this.threshold = 0.5,
this.minSilenceDuration = 0.5,
this.minSpeechDuration = 0.25,
this.windowSize = 512});
this.windowSize = 512,
this.maxSpeechDuration = 5.0});
@override
String toString() {
return 'SileroVadModelConfig(model: $model, threshold: $threshold, minSilenceDuration: $minSilenceDuration, minSpeechDuration: $minSpeechDuration, windowSize: $windowSize)';
return 'SileroVadModelConfig(model: $model, threshold: $threshold, minSilenceDuration: $minSilenceDuration, minSpeechDuration: $minSpeechDuration, windowSize: $windowSize, maxSpeechDuration: $maxSpeechDuration)';
}
final String model;
@@ -23,6 +24,7 @@ class SileroVadModelConfig {
final double minSilenceDuration;
final double minSpeechDuration;
final int windowSize;
final double maxSpeechDuration;
}
class VadModelConfig {
@@ -127,6 +129,7 @@ class VoiceActivityDetector {
c.ref.sileroVad.minSilenceDuration = config.sileroVad.minSilenceDuration;
c.ref.sileroVad.minSpeechDuration = config.sileroVad.minSpeechDuration;
c.ref.sileroVad.windowSize = config.sileroVad.windowSize;
c.ref.sileroVad.maxSpeechDuration = config.sileroVad.maxSpeechDuration;
c.ref.sampleRate = config.sampleRate;
c.ref.numThreads = config.numThreads;