PLAY_VOICE_STREAM_RTN_ST
- total_records
- The number of voice records played. If the wait flag was set to CA_NOWAIT,
this may be less than the record_count supplied because a blocking condition
occurred.
- underrun
- Indicates whether underrun occurred before playing the voice data. NO_UNDERRUN
indicates that underrun has not occurred. ACCEPTABLE_UNDERRUN indicates
that underrun did occur, but the play_flags for the previous voice data
were set to PERMIT_UNDERRUN. UNACCEPTABLE_UNDERRUN indicates that underrun
did occur, and the play_flags for the previous voice data were set to UNDERRUN_NOT_EXPECTED.