The following functions are provided by the Prosody WAV BFILE API:
| API call | W | Description |
|---|---|---|
| sm_replay_wav_bf_start() | Play a WAV file | |
| sm_replay_wav_bf_close() | Close a WAV file opened by sm_replay_wav_bf_start | |
| sm_record_wav_bf_start() | Record into a WAV file | |
| sm_record_wav_bf_close() | Close a WAV file created by sm_record_wav_bf_start | |
| sm_record_wav_bf_trim_close() | Trim and close a WAV file created by sm_record_wav_bf_start | |
| sm_replay_wav_bf_get_type() | Determine the type of data in a WAV file |
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