The setFormatToADPCM action sets the format type for recording to Adaptive Differential Pulse Code Modulation (ADPCM). ADPCM is a compressed form of Pulse Code Modulation. Using ADPCM reduces the amount of data stored, but at a loss of fidelity.
For example, connect to setFormatToADPCM when a radio button is
clicked.
![]() | ADPCM is supported in OS/2 but not in Windows. |