Index

A B C D E F G H I L M N O Q R S T V W
All Classes and Interfaces|All Packages|Serialized Form

A

addPacket(byte[]) - Method in class net.idrnd.voicesdk.media.SpeechEndpointDetectorOpus

Adds Opus packet for processing

addPacket(byte[]) - Method in class net.idrnd.voicesdk.media.SpeechSummaryStreamOpus

Adds Opus packet for processing.

addPacket(byte[]) - Method in class net.idrnd.voicesdk.verify.VoiceVerifyStreamOpus

Adds Opus packet for processing.

addSamples(byte[]) - Method in class net.idrnd.voicesdk.media.SpeechEndpointDetector

Adds audio samples for processing in PCM16 format

addSamples(byte[]) - Method in class net.idrnd.voicesdk.media.SpeechSummaryStream

Adds audio samples for processing in PCM16 format

addSamples(byte[]) - Method in class net.idrnd.voicesdk.verify.VoiceVerifyStream

Adds audio samples for processing in PCM16 format.

addSamples(float[]) - Method in class net.idrnd.voicesdk.media.SpeechEndpointDetector

Audio samples for processing encoded in normalized float format

addSamples(float[]) - Method in class net.idrnd.voicesdk.media.SpeechSummaryStream

Adds audio samples for processing encoded in normalized float format

addSamples(float[]) - Method in class net.idrnd.voicesdk.verify.VoiceVerifyStream

Audio samples for processing encoded in normalized float format.

addSamples(short[]) - Method in class net.idrnd.voicesdk.media.SpeechEndpointDetector

Adds audio samples for processing in PCM16 format

addSamples(short[]) - Method in class net.idrnd.voicesdk.media.SpeechSummaryStream

Adds audio samples for processing in PCM16 format

addSamples(short[]) - Method in class net.idrnd.voicesdk.verify.VoiceVerifyStream

Adds audio samples for processing in PCM16 format.

AudioBuffer<T> - Class in net.idrnd.voicesdk.core.common

AudioInfo - Class in net.idrnd.voicesdk.core

Class containing audio info.

AudioInfo(long, int, int) - Constructor for class net.idrnd.voicesdk.core.AudioInfo

AudioInterval - Class in net.idrnd.voicesdk.core.common

Represents interval of audio data

AudioInterval(long, long, long, long, int) - Constructor for class net.idrnd.voicesdk.core.common.AudioInterval

B

BuildInfo - Class in net.idrnd.voicesdk.core

Provides actual VoiceSDK build info.

C

ChannelType - Enum Class in net.idrnd.voicesdk.core.common

Defines channel type which was used to make an audio record for voice template creation

checkLiveness(byte[], int) - Method in class net.idrnd.voicesdk.liveness.LivenessEngine

Checks voice liveness from the given audio bytes.

checkLiveness(float[], int) - Method in class net.idrnd.voicesdk.liveness.LivenessEngine

Checks voice liveness from the given float audio samples.

checkLiveness(short[], int) - Method in class net.idrnd.voicesdk.liveness.LivenessEngine

Checks voice liveness from the given PCM16 audio samples.

checkLiveness(String) - Method in class net.idrnd.voicesdk.liveness.LivenessEngine

Checks voice liveness from the given audio file.

checkQuality(byte[], int, QualityCheckMetricsThresholds) - Method in class net.idrnd.voicesdk.media.QualityCheckEngine

Checks whether audio buffer is suitable from the quality perspective, from the given PCM16 audio bytes.

checkQuality(float[], int, QualityCheckMetricsThresholds) - Method in class net.idrnd.voicesdk.media.QualityCheckEngine

Checks whether audio buffer is suitable from the quality perspective, from the given float audio samples.

checkQuality(short[], int, QualityCheckMetricsThresholds) - Method in class net.idrnd.voicesdk.media.QualityCheckEngine

Checks whether audio buffer is suitable from the quality perspective, rom the given PCM16 audio samples.

checkQuality(String, QualityCheckMetricsThresholds) - Method in class net.idrnd.voicesdk.media.QualityCheckEngine

Checks whether audio file is suitable from the quality perspective, from the given audio file.

close() - Method in class net.idrnd.voicesdk.common.VoiceSdkNativePeer

Releases the native allocated memory

compareTo(AudioInterval) - Method in class net.idrnd.voicesdk.core.common.AudioInterval

compareTo(TimeInterval) - Method in class net.idrnd.voicesdk.core.common.TimeInterval

compute(byte[], int) - Method in class net.idrnd.voicesdk.media.SNRComputer

Calculates SNR over the specified audio buffer provided as an array of PCM16 samples.

compute(float[], int) - Method in class net.idrnd.voicesdk.media.SNRComputer

Calculates SNR over the specified audio buffer provided as an array of normalized float values.

compute(short[], int) - Method in class net.idrnd.voicesdk.media.SNRComputer

Calculates SNR over the specified audio buffer provided as an array of PCM16 samples.

compute(String) - Method in class net.idrnd.voicesdk.media.SNRComputer

Calculates SNR over the specified audio record.

convertVoiceTemplate(VoiceTemplate) - Method in class net.idrnd.voicesdk.core.VoiceTemplateConverter

Converts voice template from one configuration to another.

CORE - Enum constant in enum class net.idrnd.voicesdk.core.LicenseFeature

Core functionality.

createStream(int) - Method in class net.idrnd.voicesdk.media.SpeechSummaryEngine

Produces SpeechSummaryStream that accepts audio data with the specified constant sampling rate.

createVoiceTemplate(byte[], int) - Method in class net.idrnd.voicesdk.verify.VoiceTemplateFactory

createVoiceTemplate(byte[], int, ChannelType) - Method in class net.idrnd.voicesdk.verify.VoiceTemplateFactory

Creates VoiceTemplate from byte-array PCM16 encoded audio.

createVoiceTemplate(float[], int) - Method in class net.idrnd.voicesdk.verify.VoiceTemplateFactory

createVoiceTemplate(float[], int, ChannelType) - Method in class net.idrnd.voicesdk.verify.VoiceTemplateFactory

Creates VoiceTemplate from audio data encoded in 'truncated' float format Sampling frequency should be equal to or greater than the value returned by VoiceTemplateFactory.getMinimumAudioSampleRate().

createVoiceTemplate(short[], int) - Method in class net.idrnd.voicesdk.verify.VoiceTemplateFactory

createVoiceTemplate(short[], int, ChannelType) - Method in class net.idrnd.voicesdk.verify.VoiceTemplateFactory

Creates VoiceTemplate from PCM16 encoded audio.

createVoiceTemplate(String) - Method in class net.idrnd.voicesdk.verify.VoiceTemplateFactory

createVoiceTemplate(String, ChannelType) - Method in class net.idrnd.voicesdk.verify.VoiceTemplateFactory

Creates VoiceTemplate object from audio file.

D

deserialize(byte[]) - Static method in class net.idrnd.voicesdk.core.common.VoiceTemplate

Restores VoiceTemplate object from raw bytes array.

E

equals(Object) - Method in class net.idrnd.voicesdk.common.VoiceSdkNativePeer

equals(Object) - Method in class net.idrnd.voicesdk.core.AudioInfo

equals(Object) - Method in class net.idrnd.voicesdk.core.common.AudioInterval

equals(Object) - Method in class net.idrnd.voicesdk.core.common.TimeInterval

equals(Object) - Method in class net.idrnd.voicesdk.media.QualityCheckEngineResult

equals(Object) - Method in class net.idrnd.voicesdk.media.SpeechEvent

equals(Object) - Method in class net.idrnd.voicesdk.media.SpeechInfo

equals(Object) - Method in class net.idrnd.voicesdk.media.SpeechSummary

equals(Object) - Method in class net.idrnd.voicesdk.verify.VerifyResult

equals(Object) - Method in class net.idrnd.voicesdk.verify.VerifyStreamResult

F

finalizeStream() - Method in class net.idrnd.voicesdk.media.SpeechSummaryStream

Finalizes input audio stream to process remaining audio samples and produce result if it's possible

finalizeStream() - Method in class net.idrnd.voicesdk.media.SpeechSummaryStreamOpus

Finalizes input audio stream to process remaining audio samples and produce result if it's possible

finalizeStream() - Method in class net.idrnd.voicesdk.verify.VoiceVerifyStream

Finalizes input audio stream to process remaining audio samples and produce result if it's possible

finalizeStream() - Method in class net.idrnd.voicesdk.verify.VoiceVerifyStreamOpus

Finalizes input audio stream to process remaining audio samples and produce result if it's possible

fromCode(int) - Static method in enum class net.idrnd.voicesdk.core.common.ChannelType

fromCode(int) - Static method in enum class net.idrnd.voicesdk.core.LicenseFeature

fromCode(int) - Static method in enum class net.idrnd.voicesdk.liveness.LivenessResult.ValidationStatusCode

fromCode(int) - Static method in enum class net.idrnd.voicesdk.media.QualityCheckScenario

fromCode(int) - Static method in enum class net.idrnd.voicesdk.media.QualityCheckShortDescription

G

get() - Static method in class net.idrnd.voicesdk.core.BuildInfo

Retrieves BuildInfo

getAudioInfo(byte[]) - Static method in class net.idrnd.voicesdk.core.WavUtils

Returns WAV file audio info

getAudioInfo(String) - Static method in class net.idrnd.voicesdk.core.WavUtils

Returns WAV file audio info

getAudioInterval() - Method in class net.idrnd.voicesdk.media.SpeechEvent

getAudioInterval() - Method in class net.idrnd.voicesdk.verify.VerifyStreamResult

getBackgroundLengthMs() - Method in class net.idrnd.voicesdk.media.SpeechInfo

getBuffer() - Method in class net.idrnd.voicesdk.core.common.AudioBuffer

getChannelsNum() - Method in class net.idrnd.voicesdk.core.AudioInfo

getChannelType() - Method in class net.idrnd.voicesdk.core.common.VoiceTemplate

Returns the channel type of audio record which was used to create voice template.

getCode() - Method in enum class net.idrnd.voicesdk.core.common.ChannelType

getCode() - Method in enum class net.idrnd.voicesdk.core.LicenseFeature

getCode() - Method in enum class net.idrnd.voicesdk.liveness.LivenessResult.ValidationStatusCode

getCode() - Method in enum class net.idrnd.voicesdk.media.QualityCheckScenario

getCode() - Method in enum class net.idrnd.voicesdk.media.QualityCheckShortDescription

getComponents() - Method in class net.idrnd.voicesdk.core.BuildInfo

getCurrentBackgroundLength() - Method in class net.idrnd.voicesdk.media.SpeechSummaryStream

Retrieves accumulated background length metric

getCurrentBackgroundLength() - Method in class net.idrnd.voicesdk.media.SpeechSummaryStreamOpus

Retrieves accumulated background length metric

getEndSample() - Method in class net.idrnd.voicesdk.core.common.AudioInterval

getEndTime() - Method in class net.idrnd.voicesdk.core.common.AudioInterval

getEndTime() - Method in class net.idrnd.voicesdk.core.common.TimeInterval

getExpirationDate() - Method in class net.idrnd.voicesdk.core.LicenseFeatureInfo

Returns feature expiration date in YYYY-MM-DD format.

getFeature() - Method in class net.idrnd.voicesdk.core.LicenseFeatureInfo

License feature.

getGitInfo() - Method in class net.idrnd.voicesdk.core.BuildInfo

getInitDataId() - Method in class net.idrnd.voicesdk.core.common.VoiceTemplate

Returns the set of engine methods used to create this template.

getInitDataId() - Method in class net.idrnd.voicesdk.verify.VoiceTemplateFactory

Returns ID of the init data, which was used to create the factory

getInitDataId() - Method in class net.idrnd.voicesdk.verify.VoiceTemplateMatcher

Returns ID of the init data, which was used to create the matcher

getInputInitDataId() - Method in class net.idrnd.voicesdk.core.VoiceTemplateConverter

Returns init data ID that voice template to be converted should have

getIsVoice() - Method in class net.idrnd.voicesdk.media.SpeechEvent

getLicenseExpirationDate() - Method in class net.idrnd.voicesdk.core.BuildInfo

Deprecated.

Use @Settings.getLicenseInfo instead.

getLicenseInfo() - Method in class net.idrnd.voicesdk.core.BuildInfo

Deprecated.

Use @Settings.getLicenseInfo instead.

getLicenseInfo() - Static method in class net.idrnd.voicesdk.core.Settings

Returns information (enabled features and expiration dates) about the installed license if available.

getMaximumMultipleSpeakersDetectorScore() - Method in class net.idrnd.voicesdk.media.QualityCheckMetricsThresholds

Returns maximum multiple speakers detector score allowed to pass quality check.

getMinimumAudioSampleRate() - Method in class net.idrnd.voicesdk.verify.VoiceTemplateFactory

Returns Returns minimum supported input audio sampling frequency in Hz

getMinimumSnrDb() - Method in class net.idrnd.voicesdk.media.QualityCheckMetricsThresholds

Returns minimum signal-to-noise ratio required to pass quality check in dB.

getMinimumSpeechLengthMs() - Method in class net.idrnd.voicesdk.media.QualityCheckMetricsThresholds

Returns minimum speech length required to pass quality check in milliseconds.

getMinimumSpeechRelativeLength() - Method in class net.idrnd.voicesdk.media.QualityCheckMetricsThresholds

Returns minimum speech relative length (speech length relative to the total audio length) required to pass quality check.

getMultipleSpeakersDetectorScore() - Method in class net.idrnd.voicesdk.media.QualityCheckEngineResult

Returns multiple speakers detector score value obtained on quality check

getOutputInitDataId() - Method in class net.idrnd.voicesdk.core.VoiceTemplateConverter

Returns init data ID that converted voice template will have

getProbability() - Method in class net.idrnd.voicesdk.liveness.LivenessResult.Value

getProbability() - Method in class net.idrnd.voicesdk.verify.VerifyResult

getQualityCheckShortDescription() - Method in class net.idrnd.voicesdk.media.QualityCheckEngineResult

Returns quality check result short description enum value

getRecommendedThresholds(QualityCheckScenario) - Method in class net.idrnd.voicesdk.media.QualityCheckEngine

Gets recommended quality checking thresholds for the specified scenario

getSampleRate() - Method in class net.idrnd.voicesdk.core.AudioInfo

getSampleRate() - Method in class net.idrnd.voicesdk.core.common.AudioBuffer

getSampleRate() - Method in class net.idrnd.voicesdk.core.common.AudioInterval

getSamplesNum() - Method in class net.idrnd.voicesdk.core.AudioInfo

getScore() - Method in class net.idrnd.voicesdk.liveness.LivenessResult.Value

getScore() - Method in class net.idrnd.voicesdk.verify.VerifyResult

getSnrDb() - Method in class net.idrnd.voicesdk.media.QualityCheckEngineResult

Returns SNR metric value obtained on quality check in Db

getSpeechEvent() - Method in class net.idrnd.voicesdk.media.SpeechSummaryStream

Retrieves a single speech event from output FIFO queue.

getSpeechEvent() - Method in class net.idrnd.voicesdk.media.SpeechSummaryStreamOpus

Retrieves a single speech event from output FIFO queue.

getSpeechEvents() - Method in class net.idrnd.voicesdk.media.SpeechSummary

getSpeechEvents() - Method in class net.idrnd.voicesdk.media.SpeechSummaryStream

Fetches accumulated list of speech events, removing them from stream queue.

getSpeechEvents() - Method in class net.idrnd.voicesdk.media.SpeechSummaryStreamOpus

Fetches accumulated list of speech events, removing them from stream queue.

getSpeechInfo() - Method in class net.idrnd.voicesdk.media.SpeechSummary

getSpeechLengthMs() - Method in class net.idrnd.voicesdk.media.QualityCheckEngineResult

Returns speech length metric value obtained on quality check in milliseconds

getSpeechLengthMs() - Method in class net.idrnd.voicesdk.media.SpeechInfo

getSpeechRelativeLength() - Method in class net.idrnd.voicesdk.media.QualityCheckEngineResult

Returns speech relative length (speech length relative to the total audio length) metric value obtained on quality check

getSpeechSummary(byte[], int) - Method in class net.idrnd.voicesdk.media.SpeechSummaryEngine

Calculates SpeechSummary over the specified audio buffer provided as an array of PCM16 samples.

getSpeechSummary(float[], int) - Method in class net.idrnd.voicesdk.media.SpeechSummaryEngine

Calculates SpeechSummary over the specified audio buffer provided as an array of normalized float values.

getSpeechSummary(short[], int) - Method in class net.idrnd.voicesdk.media.SpeechSummaryEngine

Calculates SpeechSummary over the specified audio buffer provided as an array of PCM16 samples.

getSpeechSummary(String) - Method in class net.idrnd.voicesdk.media.SpeechSummaryEngine

Calculates SpeechSummary over the specified audio record.

getStartSample() - Method in class net.idrnd.voicesdk.core.common.AudioInterval

getStartTime() - Method in class net.idrnd.voicesdk.core.common.AudioInterval

getStartTime() - Method in class net.idrnd.voicesdk.core.common.TimeInterval

getStatusCode() - Method in class net.idrnd.voicesdk.liveness.LivenessResult

Gets validation status code

getTotalLengthMs() - Method in class net.idrnd.voicesdk.media.SpeechInfo

getTotalSpeechInfo() - Method in class net.idrnd.voicesdk.media.SpeechSummaryStream

Retrieves accumulated speech info data.

getTotalSpeechInfo() - Method in class net.idrnd.voicesdk.media.SpeechSummaryStreamOpus

Retrieves accumulated speech info data.

getTotalSpeechSummary() - Method in class net.idrnd.voicesdk.media.SpeechSummaryStream

Retrieves accumulated speech summary data.

getTotalSpeechSummary() - Method in class net.idrnd.voicesdk.media.SpeechSummaryStreamOpus

Retrieves accumulated speech summary data.

getValue() - Method in class net.idrnd.voicesdk.liveness.LivenessResult

Gets liveness check result value.

getVerifyResult() - Method in class net.idrnd.voicesdk.verify.VerifyStreamResult

getVerifyResult() - Method in class net.idrnd.voicesdk.verify.VoiceVerifyStream

Retrieves verification result from output queue containing one verify stream result for each reference template.

getVerifyResult() - Method in class net.idrnd.voicesdk.verify.VoiceVerifyStreamOpus

Retrieves one verify results from stream queue.

getVerifyResultForOneTemplate() - Method in class net.idrnd.voicesdk.verify.VoiceVerifyStream

Retrieves verification result from output queue consisting of single verify stream result corresponding to the zeroth reference template.

getVerifyResults() - Method in class net.idrnd.voicesdk.verify.VoiceVerifyStreamOpus

Fetches accumulated list of verify results, removing them from stream queue.

getVersion() - Method in class net.idrnd.voicesdk.core.BuildInfo

H

hashCode() - Method in class net.idrnd.voicesdk.common.VoiceSdkNativePeer

hashCode() - Method in class net.idrnd.voicesdk.core.common.AudioInterval

hashCode() - Method in class net.idrnd.voicesdk.core.common.TimeInterval

hashCode() - Method in class net.idrnd.voicesdk.media.QualityCheckEngineResult

hashCode() - Method in class net.idrnd.voicesdk.media.SpeechEvent

hashCode() - Method in class net.idrnd.voicesdk.media.SpeechInfo

hashCode() - Method in class net.idrnd.voicesdk.media.SpeechSummary

hashCode() - Method in class net.idrnd.voicesdk.verify.VerifyStreamResult

hasSpeechEvents() - Method in class net.idrnd.voicesdk.media.SpeechSummaryStream

Checks if there are available speech events in output queue

hasSpeechEvents() - Method in class net.idrnd.voicesdk.media.SpeechSummaryStreamOpus

Checks if there are available speech events in output queue

hasVerifyResults() - Method in class net.idrnd.voicesdk.verify.VoiceVerifyStream

Checks if any verify results are present in stream queue

hasVerifyResults() - Method in class net.idrnd.voicesdk.verify.VoiceVerifyStreamOpus

Checks if any verify results are present in stream queue

I

isSpeechEnded() - Method in class net.idrnd.voicesdk.media.SpeechEndpointDetector

Checks if speech end is detected after the previous SpeechEndpointDetector.addSamples(byte[]) call

isSpeechEnded() - Method in class net.idrnd.voicesdk.media.SpeechEndpointDetectorOpus

Checks if speech end is detected after the previous SpeechEndpointDetectorOpus.addPacket(byte[]) call

isValid() - Method in class net.idrnd.voicesdk.core.common.VoiceTemplate

Checks whether generated voice template is valid or not.

L

LicenseFeature - Enum Class in net.idrnd.voicesdk.core

VoiceSDK licensed features.

LicenseFeatureInfo - Class in net.idrnd.voicesdk.core

VoiceSDK feature information.

LicenseFeatureInfo(LicenseFeature, String) - Constructor for class net.idrnd.voicesdk.core.LicenseFeatureInfo

LIVENESS - Enum constant in enum class net.idrnd.voicesdk.media.QualityCheckScenario

Liveness check

LIVENESS_PRESENTATION_ATTACK_DETECTION - Enum constant in enum class net.idrnd.voicesdk.core.LicenseFeature

Voice liveness (presentation/replay attack detection).

LIVENESS_VOICE_CLONES_DETECTION - Enum constant in enum class net.idrnd.voicesdk.core.LicenseFeature

Voice liveness (voice clones detection).

LivenessEngine - Class in net.idrnd.voicesdk.liveness

Performs voice liveness check.

LivenessEngine(String) - Constructor for class net.idrnd.voicesdk.liveness.LivenessEngine

Creates the instance and allocates native memory.

LivenessResult - Class in net.idrnd.voicesdk.liveness

Voice liveness check result

LivenessResult.ValidationStatusCode - Enum Class in net.idrnd.voicesdk.liveness

Status code of validation preceding liveness check

LivenessResult.Value - Class in net.idrnd.voicesdk.liveness

Result value of successful liveness check

loadFromFile(String) - Static method in class net.idrnd.voicesdk.core.common.VoiceTemplate

Creates VoiceTemplate from file.

M

matchVoiceTemplates(VoiceTemplate, VoiceTemplate) - Method in class net.idrnd.voicesdk.verify.VoiceTemplateMatcher

Matches 2 templates to each other.

mergeVoiceTemplates(VoiceTemplate[]) - Method in class net.idrnd.voicesdk.verify.VoiceTemplateFactory

Merges multiple VoiceTemplate objects into single template.

MIC - Enum constant in enum class net.idrnd.voicesdk.core.common.ChannelType

Microphone channel

MIXED - Enum constant in enum class net.idrnd.voicesdk.core.common.ChannelType

Mixed channel

MULTIPLE_SPEAKERS_DETECTED - Enum constant in enum class net.idrnd.voicesdk.media.QualityCheckShortDescription

Multiple speakers detected

N

net.idrnd.voicesdk.common - package net.idrnd.voicesdk.common

net.idrnd.voicesdk.core - package net.idrnd.voicesdk.core

Core VoiceSDK classes

net.idrnd.voicesdk.core.common - package net.idrnd.voicesdk.core.common

net.idrnd.voicesdk.liveness - package net.idrnd.voicesdk.liveness

Voice liveness check classes

net.idrnd.voicesdk.media - package net.idrnd.voicesdk.media

Some common classes for speech processing

net.idrnd.voicesdk.verify - package net.idrnd.voicesdk.verify

Classes for voice verification

O

ok() - Method in class net.idrnd.voicesdk.liveness.LivenessResult

Returns flag indicating whether validation was successful and liveness result value is available

OK - Enum constant in enum class net.idrnd.voicesdk.liveness.LivenessResult.ValidationStatusCode

Successful validation

OK - Enum constant in enum class net.idrnd.voicesdk.media.QualityCheckShortDescription

Audio successfully passed quality check and can be used for voice template creation

OpusUtils - Class in net.idrnd.voicesdk.core

Class with some static utility functions for working with Opus files Any method that delegates to native call may throw VoiceSdkEngineException

OpusUtils() - Constructor for class net.idrnd.voicesdk.core.OpusUtils

Q

QUALITY_CHECKING - Enum constant in enum class net.idrnd.voicesdk.core.LicenseFeature

Quality checking functionality (SNR, speech length etc.).

QualityCheckEngine - Class in net.idrnd.voicesdk.media

Performs audio quality check.

QualityCheckEngine(String) - Constructor for class net.idrnd.voicesdk.media.QualityCheckEngine

Initializes the instance.

QualityCheckEngineResult - Class in net.idrnd.voicesdk.media

Contains audio data quality check results.

QualityCheckMetricsThresholds - Class in net.idrnd.voicesdk.media

Contains quality checking thresholds.

QualityCheckMetricsThresholds(float, float, float, float) - Constructor for class net.idrnd.voicesdk.media.QualityCheckMetricsThresholds

QualityCheckScenario - Enum Class in net.idrnd.voicesdk.media

Defines scenarios used to get recommended quality check thresholds

QualityCheckShortDescription - Enum Class in net.idrnd.voicesdk.media

Defines short description of an audio quality check result

R

readAsFloatSamples(byte[]) - Static method in class net.idrnd.voicesdk.core.WavUtils

Reads float samples from a memory buffer containing WAV file

readAsFloatSamples(String) - Static method in class net.idrnd.voicesdk.core.WavUtils

Reads float samples from WAV file

readAsFloatSamples16Bit(byte[]) - Static method in class net.idrnd.voicesdk.core.WavUtils

Reads float samples from a memory buffer containing WAV file with 16-bit precision

readAsFloatSamples16Bit(String) - Static method in class net.idrnd.voicesdk.core.WavUtils

Reads float samples from WAV file with 16-bit precision

readAsPCM16Bytes(byte[]) - Static method in class net.idrnd.voicesdk.core.WavUtils

Reads PCM16 bytes from a memory buffer containing WAV file

readAsPCM16Bytes(String) - Static method in class net.idrnd.voicesdk.core.WavUtils

Reads PCM16 bytes from WAV file

readAsPCM16Samples(byte[]) - Static method in class net.idrnd.voicesdk.core.OpusUtils

Reads Opus file from a memory buffer and decodes it to PCM16 samples buffer

readAsPCM16Samples(byte[]) - Static method in class net.idrnd.voicesdk.core.WavUtils

Reads PCM16 samples from a memory buffer containing WAV file

readAsPCM16Samples(String) - Static method in class net.idrnd.voicesdk.core.WavUtils

Reads PCM16 samples from WAV file

reset() - Method in class net.idrnd.voicesdk.media.SpeechEndpointDetector

Resets detector, clearing all the accumulated statistics

reset() - Method in class net.idrnd.voicesdk.media.SpeechEndpointDetectorOpus

Resets detector, clearing all the accumulated statistics

reset() - Method in class net.idrnd.voicesdk.media.SpeechSummaryStream

Resets stream state: clears buffer, resets speech summary

reset() - Method in class net.idrnd.voicesdk.media.SpeechSummaryStreamOpus

Resets stream state: clears buffer, resets speech summary

reset() - Method in class net.idrnd.voicesdk.verify.VoiceVerifyStream

Resets internal stream state

reset() - Method in class net.idrnd.voicesdk.verify.VoiceVerifyStreamOpus

Resets internal stream state

S

saveToFile(String) - Method in class net.idrnd.voicesdk.core.common.VoiceTemplate

Saves VoiceTemplate object into file.

serialize() - Method in class net.idrnd.voicesdk.core.common.VoiceTemplate

Converts VoiceTemplate object into raw bytes array.

setAllowMobileGPU(boolean) - Static method in class net.idrnd.voicesdk.core.Settings

Sets whether GPU delegate allowed to be used for VoiceSDK (for Android devices only).

setAllowMobileNNAPI(boolean) - Static method in class net.idrnd.voicesdk.core.Settings

Sets whether NNAPI delegate allowed to be used for VoiceSDK (for Android devices only).

setMaximumMultipleSpeakersDetectorScore(float) - Method in class net.idrnd.voicesdk.media.QualityCheckMetricsThresholds

Sets maximum multiple speakers detector score allowed to pass quality check.

setMinimumSnrDb(float) - Method in class net.idrnd.voicesdk.media.QualityCheckMetricsThresholds

Sets minimum signal-to-noise ratio required to pass quality check in dB.

setMinimumSpeechLengthMs(float) - Method in class net.idrnd.voicesdk.media.QualityCheckMetricsThresholds

Sets minimum speech length required to pass quality check in milliseconds.

setMinimumSpeechRelativeLength(float) - Method in class net.idrnd.voicesdk.media.QualityCheckMetricsThresholds

Sets minimum speech relative length (speech length relative to the total audio length) required to pass quality check.

setNumThreads(int) - Static method in class net.idrnd.voicesdk.core.Settings

Sets the maximum number of threads available for VoiceSDK.

Settings - Class in net.idrnd.voicesdk.core

Provides a way to control global VoiceSDK configuration.

Settings() - Constructor for class net.idrnd.voicesdk.core.Settings

setUseVoiceTemplateCompression(boolean) - Static method in class net.idrnd.voicesdk.core.Settings

Sets whether to compress voice templates serialization.

SNRComputer - Class in net.idrnd.voicesdk.media

Calculates average Signal-to-Noise ratio, dB in the specified audio data.

SNRComputer(String) - Constructor for class net.idrnd.voicesdk.media.SNRComputer

Initializes the instance.

SpeechEndpointDetector - Class in net.idrnd.voicesdk.media

Provides the functionality of speech end detection in audio stream.

SpeechEndpointDetector(int, int, int) - Constructor for class net.idrnd.voicesdk.media.SpeechEndpointDetector

Initializes speech endpoint detector.

SpeechEndpointDetectorOpus - Class in net.idrnd.voicesdk.media

Provides the functionality of speech end detection in Opus audio stream.

SpeechEndpointDetectorOpus(int, int, int) - Constructor for class net.idrnd.voicesdk.media.SpeechEndpointDetectorOpus

Initializes Opus speech endpoint detector.

SpeechEvent - Class in net.idrnd.voicesdk.media

Represents a speech/non-speech marked audio interval.

SpeechInfo - Class in net.idrnd.voicesdk.media

Provides the calculated metrics related to Voice Activity Detection over processed audio data.

SpeechSummary - Class in net.idrnd.voicesdk.media

Contains speech statistics and audio intervals marked as speech or non-speech.

SpeechSummaryEngine - Class in net.idrnd.voicesdk.media

Provides the set of capabilities related to calculation SpeechSummary over various types of audio data.

SpeechSummaryEngine(String) - Constructor for class net.idrnd.voicesdk.media.SpeechSummaryEngine

Initializes the engine, allocating native memory.

SpeechSummaryStream - Class in net.idrnd.voicesdk.media

Calculates SpeechSummary in the streaming scenarios.

SpeechSummaryStreamOpus - Class in net.idrnd.voicesdk.media

Calculates SpeechSummary in the streaming scenario for Opus stream input.

SpeechSummaryStreamOpus(String, int) - Constructor for class net.idrnd.voicesdk.media.SpeechSummaryStreamOpus

Initializes the stream, allocating native memory.

T

TEL - Enum constant in enum class net.idrnd.voicesdk.core.common.ChannelType

Telephone channel

TimeInterval - Class in net.idrnd.voicesdk.core.common

TimeInterval(long, long) - Constructor for class net.idrnd.voicesdk.core.common.TimeInterval

TOO_NOISY - Enum constant in enum class net.idrnd.voicesdk.media.QualityCheckShortDescription

Too noisy audio

TOO_SMALL_SPEECH_LENGTH - Enum constant in enum class net.idrnd.voicesdk.liveness.LivenessResult.ValidationStatusCode

Speech length is too small for liveness check to be performed

TOO_SMALL_SPEECH_RELATIVE_LENGTH - Enum constant in enum class net.idrnd.voicesdk.media.QualityCheckShortDescription

Too small speech relative length (speech length relative to the total audio length)

TOO_SMALL_SPEECH_TOTAL_LENGTH - Enum constant in enum class net.idrnd.voicesdk.media.QualityCheckShortDescription

Too small speech length in the audio

toString() - Method in class net.idrnd.voicesdk.core.AudioInfo

toString() - Method in class net.idrnd.voicesdk.core.BuildInfo

toString() - Method in class net.idrnd.voicesdk.core.common.AudioInterval

toString() - Method in class net.idrnd.voicesdk.core.common.TimeInterval

toString() - Method in class net.idrnd.voicesdk.core.LicenseFeatureInfo

toString() - Method in class net.idrnd.voicesdk.liveness.LivenessResult

toString() - Method in class net.idrnd.voicesdk.liveness.LivenessResult.Value

toString() - Method in class net.idrnd.voicesdk.media.QualityCheckEngineResult

toString() - Method in class net.idrnd.voicesdk.media.QualityCheckMetricsThresholds

toString() - Method in class net.idrnd.voicesdk.media.SpeechEvent

toString() - Method in class net.idrnd.voicesdk.media.SpeechInfo

toString() - Method in class net.idrnd.voicesdk.media.SpeechSummary

toString() - Method in class net.idrnd.voicesdk.verify.VerifyResult

toString() - Method in class net.idrnd.voicesdk.verify.VerifyStreamResult

V

valueOf(String) - Static method in enum class net.idrnd.voicesdk.core.common.ChannelType

Returns the enum constant of this class with the specified name.

valueOf(String) - Static method in enum class net.idrnd.voicesdk.core.LicenseFeature

Returns the enum constant of this class with the specified name.

valueOf(String) - Static method in enum class net.idrnd.voicesdk.liveness.LivenessResult.ValidationStatusCode

Returns the enum constant of this class with the specified name.

valueOf(String) - Static method in enum class net.idrnd.voicesdk.media.QualityCheckScenario

Returns the enum constant of this class with the specified name.

valueOf(String) - Static method in enum class net.idrnd.voicesdk.media.QualityCheckShortDescription

Returns the enum constant of this class with the specified name.

values() - Static method in enum class net.idrnd.voicesdk.core.common.ChannelType

Returns an array containing the constants of this enum class, in the order they are declared.

values() - Static method in enum class net.idrnd.voicesdk.core.LicenseFeature

Returns an array containing the constants of this enum class, in the order they are declared.

values() - Static method in enum class net.idrnd.voicesdk.liveness.LivenessResult.ValidationStatusCode

Returns an array containing the constants of this enum class, in the order they are declared.

values() - Static method in enum class net.idrnd.voicesdk.media.QualityCheckScenario

Returns an array containing the constants of this enum class, in the order they are declared.

values() - Static method in enum class net.idrnd.voicesdk.media.QualityCheckShortDescription

Returns an array containing the constants of this enum class, in the order they are declared.

VERIFICATION - Enum constant in enum class net.idrnd.voicesdk.core.LicenseFeature

Voice verification.

VERIFY_TD_ENROLLMENT - Enum constant in enum class net.idrnd.voicesdk.media.QualityCheckScenario

Verification, TD enrollment step

VERIFY_TD_VERIFICATION - Enum constant in enum class net.idrnd.voicesdk.media.QualityCheckScenario

Verification, TD verification step

VERIFY_TI_ENROLLMENT - Enum constant in enum class net.idrnd.voicesdk.media.QualityCheckScenario

Verification, TI enrollment step

VERIFY_TI_VERIFICATION - Enum constant in enum class net.idrnd.voicesdk.media.QualityCheckScenario

Verification, TI verification step

VerifyResult - Class in net.idrnd.voicesdk.verify

Contains the result of comparison of 2 VoiceTemplate instances.

VerifyStreamResult - Class in net.idrnd.voicesdk.verify

Represents verification stream result.

VerifyStreamResult(AudioInterval, VerifyResult) - Constructor for class net.idrnd.voicesdk.verify.VerifyStreamResult

VoiceSdkEngineException - Exception in net.idrnd.voicesdk.common

A runtime exception that is thrown when a failure occurs in native code

VoiceSdkEngineException(String) - Constructor for exception net.idrnd.voicesdk.common.VoiceSdkEngineException

VoiceSdkLicenseException - Exception in net.idrnd.voicesdk.common

A runtime exception that is thrown on license expiration or absence

VoiceSdkLicenseException(String) - Constructor for exception net.idrnd.voicesdk.common.VoiceSdkLicenseException

VoiceSdkNativePeer - Class in net.idrnd.voicesdk.common

Common base for all VoiceSDK objects that have peers in native layer with life-cycle.

VoiceTemplate - Class in net.idrnd.voicesdk.core.common

Represents the result of audio data processing that can be used for similarity checks.

VoiceTemplateConverter - Class in net.idrnd.voicesdk.core

Converts VoiceTemplate from one configuration to another.

VoiceTemplateConverter(String) - Constructor for class net.idrnd.voicesdk.core.VoiceTemplateConverter

Sole constructor.

VoiceTemplateFactory - Class in net.idrnd.voicesdk.verify

Provides capabilities for creating and comparing VoiceTemplate.

VoiceTemplateFactory(String) - Constructor for class net.idrnd.voicesdk.verify.VoiceTemplateFactory

Sole constructor.

VoiceTemplateMatcher - Class in net.idrnd.voicesdk.verify

Provides capabilities for creating and comparing VoiceTemplate.

VoiceTemplateMatcher(String) - Constructor for class net.idrnd.voicesdk.verify.VoiceTemplateMatcher

Sole constructor.

VoiceVerifyStream - Class in net.idrnd.voicesdk.verify

Enables voice verification in streaming scenario.

VoiceVerifyStream(VoiceTemplateFactory, VoiceTemplateMatcher, VoiceTemplate[], int) - Constructor for class net.idrnd.voicesdk.verify.VoiceVerifyStream

VoiceVerifyStream(VoiceTemplateFactory, VoiceTemplateMatcher, VoiceTemplate[], int, int) - Constructor for class net.idrnd.voicesdk.verify.VoiceVerifyStream

VoiceVerifyStream(VoiceTemplateFactory, VoiceTemplateMatcher, VoiceTemplate[], int, int, float) - Constructor for class net.idrnd.voicesdk.verify.VoiceVerifyStream

Sole constructor.

VoiceVerifyStreamOpus - Class in net.idrnd.voicesdk.verify

Enables voice verification in streaming scenario for Opus stream input.

VoiceVerifyStreamOpus(VoiceTemplateFactory, VoiceTemplateMatcher, VoiceTemplate, int) - Constructor for class net.idrnd.voicesdk.verify.VoiceVerifyStreamOpus

VoiceVerifyStreamOpus(VoiceTemplateFactory, VoiceTemplateMatcher, VoiceTemplate, int, int) - Constructor for class net.idrnd.voicesdk.verify.VoiceVerifyStreamOpus

Sole constructor.

W

WavUtils - Class in net.idrnd.voicesdk.core

Class with some static utility functions for working with WAV-data Any method that delegates to native call may throw VoiceSdkEngineException

WavUtils() - Constructor for class net.idrnd.voicesdk.core.WavUtils

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