public void Dispose()
{
if (!string.IsNullOrEmpty(_fileName) && fout?.CanWrite == true)
{
ToAvi_EndFileWrite();
}
avi?.Dispose();
nal?.Dispose();
vb?.Dispose();
fin?.Dispose();
fout?.Dispose();
if (data != null)
{
Marshal.FreeHGlobal(new IntPtr(data));
}
}
