TIFF: How to add image collection to TIFF file?
In This Topic
Image collection can be added to TIFF file by several ways.
Here is an example that shows how to
synchronously add non black-white images from image collection to TIFF file using TiffEncoder class:
public void AddImagesToTiff(System.IO.Stream stream, Vintasoft.Imaging.ImageCollection images)
{
// add images to TIFF file
using (Vintasoft.Imaging.Codecs.Encoders.TiffEncoder encoder =
new Vintasoft.Imaging.Codecs.Encoders.TiffEncoder(false))
{
// use LZW compression
encoder.Settings.Compression = Vintasoft.Imaging.Codecs.ImageFiles.Tiff.TiffCompression.Lzw;
// add images to TIFF file
encoder.SaveImages(images, stream);
}
}
Public Sub AddImagesToTiff(stream As System.IO.Stream, images As Vintasoft.Imaging.ImageCollection)
' add images to TIFF file
Using encoder As New Vintasoft.Imaging.Codecs.Encoders.TiffEncoder(False)
' use LZW compression
encoder.Settings.Compression = Vintasoft.Imaging.Codecs.ImageFiles.Tiff.TiffCompression.Lzw
' add images to TIFF file
encoder.SaveImages(images, stream)
End Using
End Sub
Here is an example that shows how to
synchronously add non black-white images from image collection to TIFF file using TiffFile class:
public void AddImagesToTiff(System.IO.Stream stream, Vintasoft.Imaging.ImageCollection images)
{
// open existing TIFF file
using (Vintasoft.Imaging.Codecs.ImageFiles.Tiff.TiffFile tiff =
new Vintasoft.Imaging.Codecs.ImageFiles.Tiff.TiffFile(stream))
{
// use LZW compression
tiff.Pages.EncoderSettings.Compression = Vintasoft.Imaging.Codecs.ImageFiles.Tiff.TiffCompression.Lzw;
// for each image in image collection
for (int i = 0; i < images.Count; i++)
{
// do not save black-white images to TIFF file
if (images[i].BitsPerPixel == 1)
continue;
// add image to TIFF file
tiff.Pages.Add(images[i]);
// save changes
tiff.SaveChanges();
}
}
}
Public Sub AddImagesToTiff(stream As System.IO.Stream, images As Vintasoft.Imaging.ImageCollection)
' open existing TIFF file
Using tiff As New Vintasoft.Imaging.Codecs.ImageFiles.Tiff.TiffFile(stream)
' use LZW compression
tiff.Pages.EncoderSettings.Compression = Vintasoft.Imaging.Codecs.ImageFiles.Tiff.TiffCompression.Lzw
' for each image in image collection
For i As Integer = 0 To images.Count - 1
' do not save black-white images to TIFF file
If images(i).BitsPerPixel = 1 Then
Continue For
End If
' add image to TIFF file
tiff.Pages.Add(images(i))
' save changes
tiff.SaveChanges()
Next
End Using
End Sub
Here is an example that shows how to
synchronously add non black-white images from image collection to TIFF file using ImageCollection and TiffEncoder classes:
public void AddImagesToTiff(System.IO.Stream stream, Vintasoft.Imaging.ImageCollection images)
{
// add images to TIFF file
Vintasoft.Imaging.Codecs.Encoders.TiffEncoder encoder = new Vintasoft.Imaging.Codecs.Encoders.TiffEncoder(false);
// use LZW compression
encoder.Settings.Compression = Vintasoft.Imaging.Codecs.ImageFiles.Tiff.TiffCompression.Lzw;
// add images to TIFF file synchronously
images.SaveSync(stream, encoder);
// release resources used by encoder
encoder.Dispose();
}
Public Sub AddImagesToTiff(stream As System.IO.Stream, images As Vintasoft.Imaging.ImageCollection)
' add images to TIFF file
Dim encoder As New Vintasoft.Imaging.Codecs.Encoders.TiffEncoder(False)
' use LZW compression
encoder.Settings.Compression = Vintasoft.Imaging.Codecs.ImageFiles.Tiff.TiffCompression.Lzw
' add images to TIFF file synchronously
images.SaveSync(stream, encoder)
' release resources used by encoder
encoder.Dispose()
End Sub
Here is an example that shows how to
asynchronously add non black-white images from image collection to TIFF file using ImageCollection and TiffEncoder classes:
public void AddImagesToTiff(System.IO.Stream stream, Vintasoft.Imaging.ImageCollection images)
{
// add images to TIFF file
Vintasoft.Imaging.Codecs.Encoders.TiffEncoder encoder = new Vintasoft.Imaging.Codecs.Encoders.TiffEncoder(false);
// use LZW compression
encoder.Settings.Compression = Vintasoft.Imaging.Codecs.ImageFiles.Tiff.TiffCompression.Lzw;
// add images to TIFF file asynchronously
images.SaveAsync(stream, encoder);
}
Public Sub AddImagesToTiff(stream As System.IO.Stream, images As Vintasoft.Imaging.ImageCollection)
' add images to TIFF file
Dim encoder As New Vintasoft.Imaging.Codecs.Encoders.TiffEncoder(False)
' use LZW compression
encoder.Settings.Compression = Vintasoft.Imaging.Codecs.ImageFiles.Tiff.TiffCompression.Lzw
' add images to TIFF file asynchronously
images.SaveAsync(stream, encoder)
End Sub