News and announcements from VintaSoft.
Moderator: Alex
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Alex
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by Alex »
Version 6.1.7.1 of VintaSoftImaging.NET SDK has been released.
What's new in this version of VintaSoftPDF.NET Plug-in:
- Added support for image-resources with soft-mask that contains premultiplied alpha.
- Fixed the bug in the rendering algorithm of PDF page appearance when Tiling Pattern is used for filling out the graphics path.
What's new in this version of VintaSoftOCR.NET Plug-in:
- Fixed the bug that caused the PinvokeStackImbalance exception if Vintasoft.Ocr.Tesseract.dll is used in Visual Studio (2010/2012) with enabled MDA.
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Alex
- Site Admin
- Posts: 2315
- Joined: Thu Jul 10, 2008 2:21 pm
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by Alex »
Version 6.1.8.1 of VintaSoftImaging.NET SDK has been released.
What's new in this version of VintaSoftImaging.NET SDK:
- Optimized the performance of image processing commands: DilateCommand, ErodeCommand, MinimumCommand and MaximumCommand.
What's new in this version of VintaSoftAnnotation.NET Plug-in:
- Fixed the bug in ImageAnnotationBase class.
What's new in this version of VintaSoftPDF.NET Plug-in:
- Fixed problem with character encoding in TTF font.
- Fixed problem with character width in CFF font which caused character misalignment.
- Fixed problem with character size in CFF font which caused character misalignment.
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Alex
- Site Admin
- Posts: 2315
- Joined: Thu Jul 10, 2008 2:21 pm
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by Alex »
Version 6.1.9.1 of VintaSoftImaging.NET SDK has been released.
What's new in this version of VintaSoftImaging.NET SDK:
- Fixed the bug in image viewer which caused disabling of dynamic rendering of vector image (PDF page).
What's new in this version of VintaSoftAnnotation.NET Plug-in:
- Optimized the rendering speed and quality of HighlightAnnotation.
What's new in this version of VintaSoftPDF.NET Plug-in:
- Optimized the image extraction from PDF page, now ImageExtractor can extract images which are drawn with TilingPattern.
- Optimized and improved the text extraction from PDF page.
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Alex
- Site Admin
- Posts: 2315
- Joined: Thu Jul 10, 2008 2:21 pm
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by Alex »
Version 6.1.10.1 of VintaSoftImaging.NET SDK has been released.
What's new in this version of VintaSoftPDF.NET Plug-in:
- Added the ability to manage existing optional content (layers) of PDF document.
- Increased the performance of PDF page rendering.
- Improved the text extraction from PDF page.
- Fixed problem with character encoding which caused the wrong result of text extraction.
- In Pdf Reader Demo added the ability to manage layers (optional content) of PDF document.
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Alex
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- Posts: 2315
- Joined: Thu Jul 10, 2008 2:21 pm
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by Alex »
Version 6.1.12.1 of VintaSoftImaging.NET SDK has been released.
What's new in this version of VintaSoftImaging.NET SDK:
- Now the InvertCommand class inverts image data, previous version inverted the image palette and did not change the image data.
- InvertCommand class now can process region of the black-white image.
What's new in this version of VintaSoftPDF.NET Plug-in:
- Rendering speed of PDF page is increased for pages which contain many small JPEG images.
- Fixed the bug in algorithm of text extraction.
What's new in this version of VintaSoftOCR.NET Plug-in:
- Fixed bug in the image preprocessing algorith for black-white images with inverted palette.
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Alex
- Site Admin
- Posts: 2315
- Joined: Thu Jul 10, 2008 2:21 pm
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by Alex »
Version 6.1.13.1 of VintaSoftImaging.NET SDK has been released.
What's new in this version of VintaSoftPDF.NET Plug-in:
- Improved the algorithm of Type1 font parser.
- Improved the rendering algorithm of symbols from Type1 fonts.
- Fixed the freezing of PDF decoder when opening PDF document from a stream with length less than 13 bytes.
- Fixed the bug in determining of palette for black-and-white images with non standard parameters of color space.
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Alex
- Site Admin
- Posts: 2315
- Joined: Thu Jul 10, 2008 2:21 pm
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by Alex »
Version 6.1.14.1 of VintaSoftImaging.NET SDK has been released.
What's new in this version of VintaSoftImaging.NET SDK:
- Added read-write support for JPEG2000 compression in TIFF files.
- Improved the image printing algorithm. Now physical margin of page is used when image is printed.
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Alex
- Site Admin
- Posts: 2315
- Joined: Thu Jul 10, 2008 2:21 pm
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by Alex »
Version 6.1.14.5 of VintaSoftImaging.NET SDK has been released.
What's new in this version of VintaSoftImaging.NET SDK:
- Added ability to render TIFF files with JPEG2000 compression.
- Improved the algorithm of JPEG decoder for better compatibility with Windows XP.
- Improved the image printing algorithm.
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Alex
- Site Admin
- Posts: 2315
- Joined: Thu Jul 10, 2008 2:21 pm
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by Alex »
Version 6.1.15.1 of VintaSoftImaging.NET SDK has been released.
What's new in this version of VintaSoftPDF.NET Plug-in:
- Added the ability to decode image compressed with CCITT3 2D algorithm. Improved CCITT3 decoder.
- Added the ability to decode image in DeviceN color space with 2 and more channels.
- Improved the algorithm of PDF Type0 function (SampledFunction).
- Fixed the bug in parser of inline-images with RunLength compression.
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Alex
- Site Admin
- Posts: 2315
- Joined: Thu Jul 10, 2008 2:21 pm
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by Alex »
Version 6.1.16.1 of VintaSoftImaging.NET SDK has been released.
What's new in this version of VintaSoftImaging.NET SDK:
- Fixed critical bug in JPEG encoder.
- Fixed not critical memory leak in ImageViewerBase class. Memory leak occurs after destroying of ImageViewer which was never visible.
What's new in this version of VintaSoftPDF.NET Plug-in:
- Increased speed and improved quality of ShadingPattern rendering.
- Fixed the bug in rendering of ShadingPattern which caused freezing of application.
- Fixed the bug in parser of inline-images with ASCII85 filter.