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  1. JDK
  2. JDK-8177393

Result of RescaleOp for 4BYTE_ABGR images may be 25% black

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    Details

    • Subcomponent:
      2d
    • Introduced In Build:
      b153
    • Introduced In Version:
      9
    • Resolved In Build:
      b172
    • CPU:
      x86
    • OS:
      generic
    • Verification:
      Verified

      Backports

        Description

        Testsuite name: 2D manual
        Test name(s): 2D_Image/ImageRescaleOpTest
        Product(s) tested: open JDK9b160(64bit)
        OS/architecture: Oel7.2 Redhat x64/Graphics:Intel Corporation 4 Series Chipset Integrated Graphics Controller (rev 03)

        Issue is: Changing the Buff Image Type to "BufferedImage.TYPE_4BYTE_ABGR", then move the scroll bar to choose values for Scale Factor and offset,background color changed.Refer to BufferedImage.TYPE_4BYTE_ABGR.jpg. It has the same issue when change Buff Image Type to "BufferedImage.TYPE_4BYTE_ABGR_PRE"

          Attachments

          1. BufferedImage.TYPE_4BYTE_ABGR_orig.jpg
            124 kB
            Tony Li
          2. BufferedImage.TYPE_4BYTE_ABGR_PRE_orig.jpg
            124 kB
            Tony Li
          3. BufferedImage.TYPE_4BYTE_ABGR_PRE.jpg
            93 kB
            Tony Li
          4. BufferedImage.TYPE_4BYTE_ABGR.jpg
            107 kB
            Tony Li
          5. testlist.fail
            0.1 kB
            Tony Li

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                Assignee:
                prr Philip Race
                Reporter:
                tonyli Tony Li (Inactive)
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                  Updated:
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