ZPlay.GetWaveOutInfo Method

Retrieves the capabilities of a specified waveform-audio output device.

Pascal

function GetWaveOutInfo(Index: Cardinal; out WaveOutInfo: TWaveOutInfo): Integer;

Parameters

Parameters	Description
Index: Cardinal	Index of wave out device. Call EnumerateWaveOut to get number of wave out devices.
out WaveOutInfo: TWaveOutInfo	Reference to TWaveOutInfo. User must allocate memory for this structure.

Return Values

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

Description

See Also

EnumerateWaveOut, SetWaveOutDevice

Example

var
  I: Integer;
  J: Integer;
  WaveOutInfo: TWaveOutInfo;
begin
  i := player.EnumerateWaveOut;
  for j:= 0 to i - 1 do
  begin
    player.GetWaveOutInfo(j, WaveOutInfo);
    MessageBox(0, PANsiChar(waveoutinfo.ProductName), 'Info' ,0);
  end;
end;

Group

ZPlay Methods

Web: http://libzplay.sourceforge.net/

Email: zcindori@inet.hr

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