PollyOutputFormat

type PollyOutputFormat = "mp3" | "ogg_vorbis" | "ogg_opus" | "pcm";

Defined in: src/providers/tts/polly/PollyTTS.ts:53

Supported Amazon Polly audio output formats.

Remarks

• mp3 — Good compression, widely supported (default)
• ogg_vorbis — Good compression, open format
• ogg_opus — Modern low-latency codec (48 kHz only)
• pcm — Raw signed 16-bit little-endian mono samples