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Stream configuration template ids

  • production: 670ba9e0efa59fe6aecd56f1

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Input data

  • multimedia content: wav, mp3, mp4, webm, flv, etc.

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Egress responses

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Export response

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Parameters

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language
string
default:"en"
The language as country ISO code to transcribe the audio to. When not specified, it is automatically detected.
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multichannel
bool
default:"false"
Enable or disable multichannel audio processing. Possible values: true or false. When enabled, each channel is processed separately.
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utteranceEnd
int
default:"1000"
The minimum waiting time in milliseconds after the last speech is detected before the emitting an utterance transcription message.
Use these parameters only when sending raw data.
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encoding
string
default:"none"
The encoding of the audio data. Accepted values:
  • linear16: 16-bit signed little-endian samples (Linear PCM)
  • flac: Free Lossless Audio Codec
  • mulaw: 8-bit samples (G.711 mu-law)
  • opus: OGG Opus
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sampleRate
int
default:"none"
The sample rate of the audio data in Hertz (Hz).
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channels
int
default:"none"
The number of audio channels in the audio data.
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summary
bool
default:"false"
Create a summary based on the upstream content.
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summaryLength
string
default:"brief"
Summary length. Options are: brief or detailed.
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summaryTone
string
default:"conversational"
Summary tone. Options are: conversational or informative.
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summaryStructure
string
default:"paragraphs"
Summary structure. Options are: paragraphs or bullet_points.
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sentimentAnalysis
bool
default:"false"
Perform sentiment analysis on the upstream content.
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ask[0-N]
string
default:"none"
Specifies the custom prompt content for one of the ask0, ask1, …, askN ask anything slots. When the content is specified, the prompt is considered activated. Otherwise, it is deactivated.
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ask[0-N]System
string
default:"none"
Specifies the custom system prompt for one of the ask0System, ask1System, …, askNSystem ask anything slots.
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ask[0-N]Id
string
default:"none"
Specifies the prompt id for one of the ask0Id, ask1Id, …, askNId ask anything slots. The role of the prompt id is to identify the prompt in the responses. When unspecified, it will fallback on the index of the slot (e.g. "0", "1").
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ask[0-N]Format
string
default:"none"
Specifies the prompt response JSON Schema encoded as a string for one of the ask0Format, ask1Format, …, askNFormat ask anything slots.When unspecified, the response not be structured in any particular way. When specified, the response will be a JSON object encoded as a string.
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enhancedTranscription
bool
default:"false"
Enable transcription enhancement.
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etModel
[standard|enhanced]
default:"standard"
Balance the speed-accuracy ration of the transcription enhancing model.
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etVocabulary
string[]
default:"null"
Provide a list of words to enhance the transcription. Those can be domain-specific terms that the model should pay special attention to.
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etSystemPrompt
string
default:"null"
Provide a system prompt to guide the transcription enhancement model. This can help the model understand the context or specific requirements for the transcription.