Safe Haskell	Safe-Inferred
Language	Haskell2010

Silero.Detector

Synopsis

data VoiceDetector = VoiceDetector {
- model :: SileroModel
- startThreshold :: Float
- endThreshold :: Float
- minSpeechSamples :: Float
- maxSpeechSamples :: Float
- speechPadSamples :: Float
- minSilenceSamples :: Float
- minSilenceSamplesAtMaxSpeech :: Float
}
data SpeechSegment = SpeechSegment {
- startIndex :: Int32
- endIndex :: Int32
- startTime :: CFloat
- endTime :: CFloat
}
detectSegments :: MonadIO m => VoiceDetector -> Vector Float -> m [SpeechSegment]
defaultVad :: SileroModel -> VoiceDetector
withVad :: MonadUnliftIO m => (VoiceDetector -> m a) -> m a

Documentation

data VoiceDetector Source #

Constructors

VoiceDetector
Fields model :: SileroModel startThreshold :: Float endThreshold :: Float minSpeechSamples :: Float maxSpeechSamples :: Float speechPadSamples :: Float minSilenceSamples :: Float minSilenceSamplesAtMaxSpeech :: Float

Instances

Instances details

Generic VoiceDetector Source #
Instance details Defined in Silero.Detector Associated Types type Rep VoiceDetector :: Type -> Type # Methods from :: VoiceDetector -> Rep VoiceDetector x # to :: Rep VoiceDetector x -> VoiceDetector #
GStorable VoiceDetector Source #
Instance details Defined in Silero.Detector Methods gsizeOf :: VoiceDetector -> Int # galignment :: VoiceDetector -> Int # gpeekByteOff :: Ptr b -> Int -> IO VoiceDetector # gpokeByteOff :: Ptr b -> Int -> VoiceDetector -> IO () #
type Rep VoiceDetector Source #
Instance details Defined in Silero.Detector type Rep VoiceDetector = D1 ('MetaData "VoiceDetector" "Silero.Detector" "silero-vad-0.1.0.5-5LfdoGuflWS1B1WI2NWyYR" 'False) (C1 ('MetaCons "VoiceDetector" 'PrefixI 'True) (((S1 ('MetaSel ('Just "model") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 SileroModel) :: S1 ('MetaSel ('Just "startThreshold") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Float)) :: (S1 ('MetaSel ('Just "endThreshold") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Float) :: S1 ('MetaSel ('Just "minSpeechSamples") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Float))) :: ((S1 ('MetaSel ('Just "maxSpeechSamples") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Float) :: S1 ('MetaSel ('Just "speechPadSamples") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Float)) :: (S1 ('MetaSel ('Just "minSilenceSamples") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Float) :*: S1 ('MetaSel ('Just "minSilenceSamplesAtMaxSpeech") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Float)))))

data SpeechSegment Source #

Constructors

SpeechSegment
Fields startIndex :: Int32 endIndex :: Int32 startTime :: CFloat endTime :: CFloat

Instances

Instances details

Generic SpeechSegment Source #
Instance details Defined in Silero.Detector Associated Types type Rep SpeechSegment :: Type -> Type # Methods from :: SpeechSegment -> Rep SpeechSegment x # to :: Rep SpeechSegment x -> SpeechSegment #
Read SpeechSegment Source #
Instance details Defined in Silero.Detector Methods readsPrec :: Int -> ReadS SpeechSegment # readList :: ReadS [SpeechSegment] # readPrec :: ReadPrec SpeechSegment # readListPrec :: ReadPrec [SpeechSegment] #
Show SpeechSegment Source #
Instance details Defined in Silero.Detector Methods showsPrec :: Int -> SpeechSegment -> ShowS # show :: SpeechSegment -> String # showList :: [SpeechSegment] -> ShowS #
GStorable SpeechSegment Source #
Instance details Defined in Silero.Detector Methods gsizeOf :: SpeechSegment -> Int # galignment :: SpeechSegment -> Int # gpeekByteOff :: Ptr b -> Int -> IO SpeechSegment # gpokeByteOff :: Ptr b -> Int -> SpeechSegment -> IO () #
Eq SpeechSegment Source #
Instance details Defined in Silero.Detector Methods (==) :: SpeechSegment -> SpeechSegment -> Bool # (/=) :: SpeechSegment -> SpeechSegment -> Bool #
Ord SpeechSegment Source #
Instance details Defined in Silero.Detector Methods compare :: SpeechSegment -> SpeechSegment -> Ordering # (<) :: SpeechSegment -> SpeechSegment -> Bool # (<=) :: SpeechSegment -> SpeechSegment -> Bool # (>) :: SpeechSegment -> SpeechSegment -> Bool # (>=) :: SpeechSegment -> SpeechSegment -> Bool # max :: SpeechSegment -> SpeechSegment -> SpeechSegment # min :: SpeechSegment -> SpeechSegment -> SpeechSegment #
type Rep SpeechSegment Source #
Instance details Defined in Silero.Detector type Rep SpeechSegment = D1 ('MetaData "SpeechSegment" "Silero.Detector" "silero-vad-0.1.0.5-5LfdoGuflWS1B1WI2NWyYR" 'False) (C1 ('MetaCons "SpeechSegment" 'PrefixI 'True) ((S1 ('MetaSel ('Just "startIndex") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Int32) :: S1 ('MetaSel ('Just "endIndex") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Int32)) :: (S1 ('MetaSel ('Just "startTime") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 CFloat) :*: S1 ('MetaSel ('Just "endTime") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 CFloat))))

detectSegments :: MonadIO m => VoiceDetector -> Vector Float -> m [SpeechSegment] Source #

Detect the segments where speech starts and ends. This implicitly resets the model after it finishes.

defaultVad :: SileroModel -> VoiceDetector Source #

Create a **VoiceDetector**. **Warning: SileroModel holds internal state and is NOT thread safe.**

withVad :: MonadUnliftIO m => (VoiceDetector -> m a) -> m a Source #

Create a **VoiceDetector**. **Warning: SileroModel holds internal state and is NOT thread safe.**