static AudioConverterStatus SetConverterProperty <T>(IntPtr converter, AudioConverterPropertyId propertyId, T value) where T : struct
{
Contract.Requires(converter != IntPtr.Zero);
IntPtr unmanagedValue = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(T)));
try
{
Marshal.StructureToPtr(value, unmanagedValue, false);
return(SafeNativeMethods.AudioConverterSetProperty(converter, propertyId, (uint)Marshal.SizeOf(typeof(T)), unmanagedValue));
}
finally
{
Marshal.FreeHGlobal(unmanagedValue);
}
}
static void SetConverterProperty <T>(IntPtr converter, AudioConverterPropertyId propertyId, T value)
where T : struct
{
var unmanagedValueSize = Marshal.SizeOf(typeof(T));
var unmanagedValue = Marshal.AllocHGlobal(unmanagedValueSize);
try
{
Marshal.StructureToPtr(value, unmanagedValue, false);
SafeNativeMethods.AudioConverterSetProperty(converter, propertyId, (uint)unmanagedValueSize,
unmanagedValue);
}
finally
{
Marshal.FreeHGlobal(unmanagedValue);
}
}
internal static extern AudioConverterStatus AudioConverterSetProperty(
IntPtr handle,
AudioConverterPropertyId id,
uint size,
IntPtr data);
internal AudioConverterStatus SetProperty(AudioConverterPropertyId propertyId, uint size, IntPtr data)
{
return(SafeNativeMethods.AudioConverterSetProperty(_handle, propertyId, size, data));
}
internal void SetProperty(AudioConverterPropertyId propertyId, uint size, IntPtr data) => SafeNativeMethods.AudioConverterSetProperty(_handle, propertyId, size, data);