stt

Documentation

Index

• type FallbackTranscriber
  • func NewFallback(primary, secondary Transcriber) *FallbackTranscriber
  • func (f *FallbackTranscriber) Transcribe(ctx context.Context, req Request) (Result, error)
• type LocalWhisper
  • func NewLocalWhisper(binPath, model, language string) *LocalWhisper
  • func (w *LocalWhisper) Available() bool
  • func (w *LocalWhisper) Transcribe(ctx context.Context, req Request) (Result, error)
• type OpenAICompatible
  • func NewOpenAICompatible(baseURL, apiKey, model, provider string) *OpenAICompatible
  • func (t *OpenAICompatible) Transcribe(ctx context.Context, req Request) (Result, error)
• type Request
• type Result
• type Transcriber

Types

type FallbackTranscriber

type FallbackTranscriber struct {
	// contains filtered or unexported fields
}

FallbackTranscriber tries the primary transcriber first, then falls back to the secondary.

func NewFallback

func NewFallback(primary, secondary Transcriber) *FallbackTranscriber

NewFallback creates a transcriber that tries primary first, then secondary on failure. Either can be nil and will be skipped.

func (*FallbackTranscriber) Transcribe

func (f *FallbackTranscriber) Transcribe(ctx context.Context, req Request) (Result, error)

type LocalWhisper

type LocalWhisper struct {
	// contains filtered or unexported fields
}

LocalWhisper uses a local whisper CLI binary for transcription.

func NewLocalWhisper

func NewLocalWhisper(binPath, model, language string) *LocalWhisper

NewLocalWhisper creates a local whisper transcriber. binPath is the path to the whisper binary (empty = auto-detect). model is the whisper model size (empty = "turbo" for speed + accuracy). language is the language code (empty = auto-detect).

func (*LocalWhisper) Available

func (w *LocalWhisper) Available() bool

Available checks if local whisper is usable without blocking.

func (*LocalWhisper) Transcribe

func (w *LocalWhisper) Transcribe(ctx context.Context, req Request) (Result, error)

type OpenAICompatible

type OpenAICompatible struct {
	// contains filtered or unexported fields
}

func NewOpenAICompatible

func NewOpenAICompatible(baseURL, apiKey, model, provider string) *OpenAICompatible

func (*OpenAICompatible) Transcribe

func (t *OpenAICompatible) Transcribe(ctx context.Context, req Request) (Result, error)

type Request

type Request struct {
	MIME       string
	Name       string
	Path       string
	DataBase64 string
	Metadata   map[string]string
}

type Result

type Result struct {
	Text       string
	Provider   string
	Model      string
	Confidence float64
	Duration   time.Duration
	Metadata   map[string]string
}

type Transcriber

type Transcriber interface {
	Transcribe(context.Context, Request) (Result, error)
}