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  1. Qt
  2. QTBUG-132088

Camera frame rate goes down when there are multiple cameras in use

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    • Android
    • 2025wk06s1QtforAndroid

    Description

      Android device with 4 cameras connected. Using just 1 camera works fine, but trying to play all 4 at the same time leads to lower and lower frame rate. Qt Quick UI itself runs at 60 FPS, but frame rate of those cameras seemingly goes down.

      Trying the same with native application does not have similar issue.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-132755 External USB webcam has incorrect rotation applied

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
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              rampe Rami Potinkara
              poikelin Joni Poikelin
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              Dates

                Created:
                Updated:
                Resolved:

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