Returns the sound format of the synthesized audio from the last call to LV_TTS_Synthesize.
- LV_TTS_RETURN_CODE LV_TTS_GetSynthesizedAudioFormat(HTTSCLIENT client_handle, int * audio_format);
Handle to the active TTS client object.
Memory location of integer variable into which the audio format value is copied. The audio format will be an integer equivalent to one of the following types:
- SFMT_ULAW - ulaw encoded
- SFMT_PCM - PCM encoded
- SFMT_ALAW - alaw encoded
- SFMT_UNKNOWN - if the sound format is not known or no type information is available.
No errors; audio_format will contain the requested audio format.
The specified TTS client handle is not a valid one.
An exception occurred while processing the request.