Overloads Public Function GetInformation( _
   ByVal stream As Stream, _
   ByVal totalPages As Boolean _
) As CodecsImageInfo

Dim instance As RasterCodecs
Dim stream As Stream
Dim totalPages As Boolean
Dim value As CodecsImageInfo
 
value = instance.GetInformation(stream, totalPages)

public CodecsImageInfo GetInformation( 
   Stream stream,
   bool totalPages
)

public:
CodecsImageInfo^ GetInformation( 
   Stream^ stream,
   bool totalPages
) 

Public Sub GetInformationStreamExample()
      Dim codecs As RasterCodecs = New RasterCodecs()

      ' Get Information on a GIF image file and write it out
      Dim srcFileName As String = Path.Combine(LEAD_VARS.ImagesDir, "eye.gif")
      Dim fileInMemory As FileStream = New FileStream(srcFileName, FileMode.Open)

      Dim info As CodecsImageInfo = codecs.GetInformation(fileInMemory, True)
      Console.WriteLine("Information for: {0}", srcFileName)
      Console.WriteLine(String.Format("BitsPerPixel: {0}", info.BitsPerPixel))
      Console.WriteLine(String.Format("BytesPerLine: {0}", info.BytesPerLine))
      Console.WriteLine(String.Format("ColorSpace: {0}", info.ColorSpace.ToString()))
      Console.WriteLine(String.Format("Compresion: {0}", info.Compression))
      Console.WriteLine(String.Format("Fax: {0}", info.Fax))
      Console.WriteLine(String.Format("Format: {0}", info.Format))
      If info.Gif.HasAnimationBackground Then
         Console.WriteLine(String.Format("Gif.AnimationBackground: {0}", info.Gif.AnimationBackground.ToString()))
      End If
      Console.WriteLine(String.Format("Gif.AnimationHeight: {0}", info.Gif.AnimationHeight))
      Console.WriteLine(String.Format("Gif.AnimationWidth: {0}", info.Gif.AnimationWidth))
      If info.Gif.HasAnimationLoop Then
         Console.WriteLine(String.Format("Gif.AnimationLoop: {0}", info.Gif.AnimationLoop.ToString()))
      End If
      If info.Gif.HasAnimationPalette Then
         Dim pal As RasterColor() = info.Gif.GetAnimationPalette()
         Console.WriteLine("GifAnimationPalette:" & Constants.vbLf)
         Dim x As Integer = 0
         Do While x < pal.Length
            Console.Write("{0},", pal(x))
            x += 1
         Loop
         Console.WriteLine(Constants.vbLf)
      End If
      Console.WriteLine(String.Format("Gif.IsInterlaced: {0}", info.Gif.IsInterlaced.ToString()))
      Console.WriteLine(String.Format("PageNumber: {0}", info.PageNumber))
      Console.WriteLine(String.Format("TotalPages: {0}", info.TotalPages))

      ' Clean up
      codecs.Dispose()
      fileInMemory.Close()
      fileInMemory.Dispose()
   End Sub

Public NotInheritable Class LEAD_VARS
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class

public void GetInformationStreamExample()
   {
      RasterCodecs codecs = new RasterCodecs();

      // Get Information on a GIF image file and write it out
      string srcFileName = Path.Combine(LEAD_VARS.ImagesDir, "eye.gif");
      FileStream fileInMemory = new FileStream(srcFileName, FileMode.Open);

      CodecsImageInfo info = codecs.GetInformation(fileInMemory, true);
      Console.WriteLine("Information for: {0}", srcFileName);
      Console.WriteLine(string.Format("BitsPerPixel: {0}", info.BitsPerPixel));
      Console.WriteLine(string.Format("BytesPerLine: {0}", info.BytesPerLine));
      Console.WriteLine(string.Format("ColorSpace: {0}", info.ColorSpace.ToString()));
      Console.WriteLine(string.Format("Compresion: {0}", info.Compression));
      Console.WriteLine(string.Format("Fax: {0}", info.Fax));
      Console.WriteLine(string.Format("Format: {0}", info.Format));
      if(info.Gif.HasAnimationBackground)
         Console.WriteLine(string.Format("Gif.AnimationBackground: {0}", info.Gif.AnimationBackground.ToString()));
      Console.WriteLine(string.Format("Gif.AnimationHeight: {0}", info.Gif.AnimationHeight));
      Console.WriteLine(string.Format("Gif.AnimationWidth: {0}", info.Gif.AnimationWidth));
      if(info.Gif.HasAnimationLoop)
         Console.WriteLine(string.Format("Gif.AnimationLoop: {0}", info.Gif.AnimationLoop.ToString()));
      if(info.Gif.HasAnimationPalette)
      {
         RasterColor[] pal = info.Gif.GetAnimationPalette();
         Console.WriteLine("GifAnimationPalette:\n");
         for(int x = 0; x < pal.Length; x++)
         {
            Console.Write("{0},", pal[x]);
         }
         Console.WriteLine("\n");
      }
      Console.WriteLine(string.Format("Gif.IsInterlaced: {0}", info.Gif.IsInterlaced.ToString()));
      Console.WriteLine(string.Format("PageNumber: {0}", info.PageNumber));
      Console.WriteLine(string.Format("TotalPages: {0}", info.TotalPages));

      // Clean up
      codecs.Dispose();
      fileInMemory.Close();
      fileInMemory.Dispose();
   }

static class LEAD_VARS
{
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}

public void GetInformationStreamExample(Stream inStreamGif)
{
   RasterCodecs codecs = new RasterCodecs();
   // Get Information on a GIF image file and write it out
   CodecsImageInfo info = codecs.GetInformation(inStreamGif, true);
   Debug.WriteLine(string.Format("BitsPerPixel: {0}", info.BitsPerPixel));
   Debug.WriteLine(string.Format("BytesPerLine: {0}", info.BytesPerLine));
   Debug.WriteLine(string.Format("ColorSpace: {0}", info.ColorSpace.ToString()));
   Debug.WriteLine(string.Format("Compresion: {0}", info.Compression));
   Debug.WriteLine(string.Format("Fax: {0}", info.Fax));
   Debug.WriteLine(string.Format("Format: {0}", info.Format));
   if(info.Gif.HasAnimationBackground)
      Debug.WriteLine(string.Format("Gif.AnimationBackground: {0}", info.Gif.AnimationBackground.ToString()));
   Debug.WriteLine(string.Format("Gif.AnimationHeight: {0}", info.Gif.AnimationHeight));
   Debug.WriteLine(string.Format("Gif.AnimationWidth: {0}", info.Gif.AnimationWidth));
   if(info.Gif.HasAnimationLoop)
      Debug.WriteLine(string.Format("Gif.AnimationLoop: {0}", info.Gif.AnimationLoop.ToString()));
   if(info.Gif.HasAnimationPalette)
   {
      RasterColor[] pal = info.Gif.GetAnimationPalette();
      Debug.WriteLine("GifAnimationPalette:\n");
      for(int x = 0; x < pal.Length; x++)
      {
         Debug.WriteLine("{0},", pal[x]);
      }
      Debug.WriteLine("\n");
   }
   Debug.WriteLine(string.Format("Gif.IsInterlaced: {0}", info.Gif.IsInterlaced.ToString()));
   Debug.WriteLine(string.Format("PageNumber: {0}", info.PageNumber));
   Debug.WriteLine(string.Format("TotalPages: {0}", info.TotalPages));

   // Clean up
   inStreamGif.Close();
   inStreamGif.Dispose();
}

Public Sub GetInformationStreamExample(ByVal inStreamGif As Stream)
   Dim codecs As RasterCodecs = New RasterCodecs()
   ' Get Information on a GIF image file and write it out
   Dim info As CodecsImageInfo = codecs.GetInformation(inStreamGif, True)
   Debug.WriteLine(String.Format("BitsPerPixel: {0}", info.BitsPerPixel))
   Debug.WriteLine(String.Format("BytesPerLine: {0}", info.BytesPerLine))
   Debug.WriteLine(String.Format("ColorSpace: {0}", info.ColorSpace.ToString()))
   Debug.WriteLine(String.Format("Compresion: {0}", info.Compression))
   Debug.WriteLine(String.Format("Fax: {0}", info.Fax))
   Debug.WriteLine(String.Format("Format: {0}", info.Format))
   If info.Gif.HasAnimationBackground Then
      Debug.WriteLine(String.Format("Gif.AnimationBackground: {0}", info.Gif.AnimationBackground.ToString()))
   End If
   Debug.WriteLine(String.Format("Gif.AnimationHeight: {0}", info.Gif.AnimationHeight))
   Debug.WriteLine(String.Format("Gif.AnimationWidth: {0}", info.Gif.AnimationWidth))
   If info.Gif.HasAnimationLoop Then
      Debug.WriteLine(String.Format("Gif.AnimationLoop: {0}", info.Gif.AnimationLoop.ToString()))
   End If
   If info.Gif.HasAnimationPalette Then
      Dim pal As RasterColor() = info.Gif.GetAnimationPalette()
      Debug.WriteLine("GifAnimationPalette:" & Constants.vbLf)
      Dim x As Integer = 0
      Do While x < pal.Length
         Debug.WriteLine("{0},", pal(x))
         x += 1
      Loop
      Debug.WriteLine(Constants.vbLf)
   End If
   Debug.WriteLine(String.Format("Gif.IsInterlaced: {0}", info.Gif.IsInterlaced.ToString()))
   Debug.WriteLine(String.Format("PageNumber: {0}", info.PageNumber))
   Debug.WriteLine(String.Format("TotalPages: {0}", info.TotalPages))

   ' Clean up
   inStreamGif.Close()
   inStreamGif.Dispose()
End Sub