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Public Sub SaveAs( _ ByVal FileName As String, _ Optional ByVal Format As EFileFormat = ciEXT _ ) |
- FileName
- Format
Default value ciEXTValue Description ciEXT Format is based on file name extension ciBMP BMP format. bpp= 1, 8, 24 ciPCX PCX format. bpp= 1, 8, 24 ciTIFF Uncompressed TIFF format. bpp= 1, 8, 24 ciTIFF_G3_1D TIFF Group3 compression, bpp=1 ciTIFF_G4 TIFF Group 4 compression, bpp=1 ciTIFF_NEOL TIFF No-end-of-line compression, bpp=1 ciTIFF_JPEG TIFF JPEG compression, bpp=8, 24 ciGIF GIF format. bpp= 1, 8, 24. Read only ciJPG JPEG format. bpp=8, 24 ciPNG Portable Network Graphic format. bpp= 1, 8, 24 ciICO Windows icon format, 255x255 max. bpp=8, 24 ciTGA Targa format. bpp=8, 24 ciWBMP Wireless Bitmap format, 255x255 max. bpp=1 ciJBG JBIG format. bpp=1. Read only ciJP2 JPEG-2000 format. bpp=8, 24 ciJPC JPEG 2000 Code stream. bpp=8 ciPGX JPEG-2000 verification model. bpp=8 ciPNM Portable aNyMap format. bpp=8 ciTIFF_LZW cifPDF PDF Format. bpp=1,8,24 cifICL Image Cash Letter format. bpp=1,8,24
This method saves the following image file formats:
- Bitonal: TIFF, PCX, BMP
- Color and Grayscale: TIFF, BMP, WMF, JPEG, Targa, PCX, and PICT.
If Format=ciEXT, then the format is derived from file extension of the FileName parameter.
See EFileFormat for list of supported formats. Some formats are "read-only" and are not supported by this method.
Additional formats might be supported. Review current specification at www.inliteresearch.com or contact technical support support@inliteresearch.com
Some formats use lossy compression. Saving images with those compression methods will modify the saved image as compared to the original image. For JPEG, the amount of JPEG compression is controlled by the JpegQuality parameter.
Not all formats support the range of CiImage. BitsPerPixel values. Prior to being saved, the image is converted to the nearest supported BPP of that particular format. For example, a bitonal image is converted to Grayscale prior to saving as a JPEG format. The saved file image may show severe blocking effects, typical of JPEG. Similarly a Color or Grayscale image is converted to bitonal prior to being saved as a TIFF format.
VB Example (Visual Basic) | ![]() | |
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Process Multi-page file (Visual Basic) | ![]() | |
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CiImage Object | Open | Save | SaveAs | Append