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  1. Qt
  2. QTBUG-45858

Support 16bpc image formats

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Details

    • Suggestion
    • Resolution: Done
    • P3: Somewhat important
    • 5.12.0 Alpha
    • 5.6
    • Image formats
    • None

    Description

      With 16bits per color support in painting, we should also support image formats such as grayscale16, rgb48 and rgba64.

      Attachments

        1. WithGrayscale16.diff
          103 kB
        2. test.png
          test.png
          2 kB
        3. NewPatch.diff
          126 kB
        4. Grayscale16-2.diff
          78 kB

        Issue Links

          relates to

          Suggestion - Public suggestions QTBUG-70225 16bpc grayscale support

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-45209 Implement gamma-corrected blending

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Reported
          replaces

          Suggestion - Public suggestions QTBUG-327 QImage formats request

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
          For Gerrit Dashboard: QTBUG-45858
          # Subject Branch Project Status CR V
          111779,19 Implement support for 16bpc image formats dev qt/qtbase Status: MERGED -2 0
          111902,5 Smooth image scaling for 64bit images 5.12 qt/qtbase Status: MERGED +2 0
          238110,4 Fix reading 16bpc grayscale PNGs 5.12 qt/qtbase Status: MERGED +2 0

          Activity

            People

              allan.jensen Allan Sandfeld Jensen
              allan.jensen Allan Sandfeld Jensen
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              Dates

                Created:
                Updated:
                Resolved:

                Gerrit Reviews

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