ZPlay.SetWaveInDevice Method

Set wave in device for this class instance.

Pascal

function SetWaveInDevice(Index: Cardinal): Integer;

Parameters

Parameters	Description
Index: Cardinal	Index of wave in device. Call EnumerateWaveIn to get number of wave in devices. Index value is in range from 0 to num_of_devices - 1. Note: There is special index value TWaveInMapper.

Return Values

Return Values	Description
True	All OK.
False	Error. To get error message read here.

Remarks

User can specify wave input device for each interface instance. If you have multiple soundcards, with this function you can specify input soundcard. You can also create 2 interface instances and play 2 songs, each song on different soundcard.

Default wave output is set to TWaveInMapper (class is using waveform-audio input device capable of recording the given format).