arrVUMeter Field (M_AUDIO_LOUDNESS)
MFORMATSLib Namespace > M_AUDIO_LOUDNESS Structure : arrVUMeter Field
ANSI C 16.5 IEC 268-17 VU Meter level in dBFS (sin): -90 dB is silence, 0 dB is max audio (300 msec / 90% attack, 300 msec / 10% release).
Syntax
<MarshalAsAttribute(UnmanagedType.Bool Or  _
    UnmanagedType.U1 Or  _
    UnmanagedType.U2 Or  _
    UnmanagedType.U4 Or  _
    UnmanagedType.U8 Or  _
    UnmanagedType.R8 Or  _
    UnmanagedType.LPStr Or  _
    UnmanagedType.LPTStr Or  _
    UnmanagedType.IDispatch Or  _
    UnmanagedType.Interface Or  _
    UnmanagedType.ByValArray)>
Public arrVUMeter As Single()
[MarshalAs(UnmanagedType.Bool | 
    UnmanagedType.U1 | 
    UnmanagedType.U2 | 
    UnmanagedType.U4 | 
    UnmanagedType.U8 | 
    UnmanagedType.R8 | 
    UnmanagedType.LPStr | 
    UnmanagedType.LPTStr | 
    UnmanagedType.IDispatch | 
    UnmanagedType.Interface | 
    UnmanagedType.ByValArray)]
public float[] arrVUMeter
public field arrVUMeter: array of Single; 
[MarshalAs(UnmanagedType.Bool | 
    UnmanagedType.U1 | 
    UnmanagedType.U2 | 
    UnmanagedType.U4 | 
    UnmanagedType.U8 | 
    UnmanagedType.R8 | 
    UnmanagedType.LPStr | 
    UnmanagedType.LPTStr | 
    UnmanagedType.IDispatch | 
    UnmanagedType.Interface | 
    UnmanagedType.ByValArray)]
public: float[]* arrVUMeter
See Also

Reference

M_AUDIO_LOUDNESS Structure
M_AUDIO_LOUDNESS Members