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DeepgramStt

adk_rust::audio

Struct DeepgramStt 

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pub struct DeepgramStt { /* private fields */ }
Available on crate feature audio only.
Expand description

Deepgram Nova STT provider.

Uses the Deepgram /v1/listen endpoint. Configure via DEEPGRAM_API_KEY environment variable.

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impl DeepgramStt

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pub fn from_env() -> Result<DeepgramStt, AudioError>

Available on crate feature stt only.

Create from environment variable DEEPGRAM_API_KEY.

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impl SttProvider for DeepgramStt

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fn transcribe<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, audio: &'life1 AudioFrame, opts: &'life2 SttOptions, ) -> Pin<Box<dyn Future<Output = Result<Transcript, AudioError>> + Send + 'async_trait>>
where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, DeepgramStt: 'async_trait,

Transcribe a single audio frame (batch mode).
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fn transcribe_stream<'life0, 'life1, 'async_trait>( &'life0 self, audio: Pin<Box<dyn Stream<Item = AudioFrame> + Send>>, opts: &'life1 SttOptions, ) -> Pin<Box<dyn Future<Output = Result<Pin<Box<dyn Stream<Item = Result<Transcript, AudioError>> + Send>>, AudioError>> + Send + 'async_trait>>
where 'life0: 'async_trait, 'life1: 'async_trait, DeepgramStt: 'async_trait,

Transcribe a stream of audio frames (streaming mode).

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