Azure 实时语音转文本支持以下音频格式:
- WAV - Waveform Audio File Format
- MP3 - MPEG Audio Layer III
- FLAC - Free Lossless Audio Codec
- OGG - Ogg Vorbis
- AAC - Advanced Audio Coding
- AIFF - Audio Interchange File Format
Azure实时语音转文本还支持以下音频流格式:
- PCM - Pulse Code Modulation
- Opus - Opus Interactive Audio Codec
- MULAW - G.711 mu-law PCM 8KHz
- ALAW - G.711 a-law PCM 8KHz