ICEpdf
  1. ICEpdf
  2. PDF-495

Banding issue decoding image raster

          Details

          • Type: Bug Bug
          • Status: Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: 4.3.3
          • Fix Version/s: 4.4, 5.0.0 beta1, 5.0
          • Component/s: Core/Parsing
          • Labels:
            None
          • Environment:
            any

            Description

            The PDF attached to the form has a very large background image (1700x2200) which is encoded using 8 bit RGB colours. For some strange reason there is a very odd banding issue every 500 pix or so, normally a banding issue would occur on ever line. The image stream is encoded with RunLengthDecode, it could be possible there is an issue when reading the image data from the chunking stream.

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              Patrick Corless added a comment -

              This issue is related to PDF-516. There was a regression in the chunkingInputStream.

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              Patrick Corless added a comment - This issue is related to PDF-516. There was a regression in the chunkingInputStream.

                People

                • Assignee:
                  Patrick Corless
                  Reporter:
                  Patrick Corless
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                  Dates

                  • Created:
                    Updated:
                    Resolved: