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Failing to record video with QMediaRecorder on iOS with more than 30 fps

  • Hello,

    I am trying to record video using QCamera/QMediaRecorder on iOS with more than 30 frames per second. QMediaRecorder::supportedFrameRates() does return 240 as maximum, and I use QVideoEncoderSettings::setFrameRate() to set it. I tried different capture resolutions which are supported by the hardware, but the resulting video file is always limited to 30 fps. I also tried using QML Camera with the same result. Is it possible to record video with more than 30 fps with Qt?

    Thanks for any advice!

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