https://firebase.google.com/docs/reference/unity/struct/firebase/a-i/audio-transcription-config?authuser=0
Firebase.AI.AudioTranscriptionConfig Struct Reference
firebaseaistructreference
https://firebase.google.cn/docs/reference/android/com/google/firebase/ai/type/AudioTranscriptionConfig
AudioTranscriptionConfig | Firebase SDKs for Android
firebasesdksandroid