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  1. JDK
  2. JDK-6488522

PNG writer should permit setting compression level and iDAT chunk maximum size

    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: 8, 9
    • Fix Version/s: 9
    • Component/s: client-libs
    • Labels:
      None
    • Subcomponent:
    • Resolved In Build:
      b105
    • CPU:
      generic
    • OS:
      generic

      Description

      Currently the PNG compression level and iDAT chunk size are not mutable via the API. Not being able to set the iDAT size is a problem for some customers as evidenced by this issue:

      https://jai-imageio-core.dev.java.net/issues/show_bug.cgi?id=95

      Currently in jai-imageio the compression level and other items are settable as described here:

      http://download.java.net/media/jai-imageio/javadoc/1.1/overview-summary.html#PNGImageWriteParam

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              • Assignee:
                prr Philip Race
                Reporter:
                bpb Brian Burkhalter
              • Votes:
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                Dates

                • Created:
                  Updated:
                  Resolved:
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