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  1. Qt
  2. QTBUG-119102

Cannot record video using QML or widgets camera example on macOS with built-in camera or iOS device continuity camera

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Details

    • Bug
    • Resolution: Unresolved
    • P2: Important
    • None
    • 6.7.0
    • None
    • macOS

    Description

      MacOS 14.1

      Qt Creator 12.0.0-rc1 (11.0.84)

      Qt version: 

      Qt 6.7.0 (snapshot from dev)
      2023-11-09
      sha1: 72861b5f5740cb2bd650e30f3d23c8fc55ba51da 

      Steps to reproduce:

      1. Build and run camera example app:
        1. QML - https://doc.qt.io/qt-6/qtmultimedia-declarative-camera-example.html
        2. https://doc.qt.io/qt-6/qtmultimedia-camera-example.html
        3. Try to record a video with these apps.

      Expected: The video is recorded

      Actual: Recording stops immediately. No error on QML example. Invalid error on widgets example.

      [hevc_videotoolbox @ 0x7fb84d7e60c0] This device does not support the qmin option. Value ignored.
      [hevc_videotoolbox @ 0x7fb84d7e60c0] This device does not support the qmax option. Value ignored. 

      Reproducibility:  100% 

       
       

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              artemiy Artem Dyomin
              lkos Łukasz Kosiorowski
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                Updated:

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