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  1. Qt
  2. QTBUG-51213

Wrong scanLineDirection on Android

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Details

    • Bug
    • Resolution: Done
    • P2: Important
    • 5.9.3
    • 5.6.0 Beta, 5.8.0
    • Multimedia
    • Android 4.4.4 on a Sony SGP512, Cyanogenmod 12.1-20151117 (Android 5.1.1) on an HTC One M8, Cyanogenmod 12-20150222 (Android 5.0.2) on a Motorola XT1039
    • Android
    • 2ec485482d185f92e4de33f634bc3ef9dd6c9188

    Description

      When using a QAbstractVideoFilter to do tracking on video frames, the received QVideoSurfaceFormat reports a scanLineDirection of TopToBottom, but the QVideoFrame has lines in BottomToTop order!

      Flipping the image manually works around this issue.

      Attachments

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-69992 When using Android Camera, QVideoFrame bits are upside-down

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
          For Gerrit Dashboard: QTBUG-51213
          # Subject Branch Project Status CR V
          209111,2 Android: Set the correct scan line for the video surface format 5.9 qt/qtmultimedia Status: MERGED +2 0

          Activity

            People

              stromme Christian
              marv Martin Voelkle
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              Dates

                Created:
                Updated:
                Resolved:

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