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  1. Qt
  2. QTBUG-100301

audiorecorder fails on macos

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Details

    • Bug
    • Resolution: Duplicate
    • P2: Important
    • None
    • 6.3
    • Multimedia
    • None
    • This occured on a macOS Catalina 10.15.7, dev branch of qtmultimedia (7d48e22ca4263a5e103bc5089443eb20ef1ec8cb)
    • macOS

    Description

      Audiorecorder example in qtmultimedia repo: examples/multimedia/audiorecorder

      It fails with the default settings, but I also tried with a "simpler" config, and it still failed:

      To reproduce:

      • Input Device: Built-in Microphone"
      • Audio Codec: "Wave"
      • File Container: "Wave File"
      • Sample rate: 44110
      • Channels: 1
      • Constant Quality, unchanged

      Set "Output file" to "test", and pressed record

      Result

      "test.wav" is created, but 0 bytes in size. Statusbar says "An unknown error occured (-12737)"

      Attachments

        1. screenshot-1.png
          347 kB
          Vladimir Belyavsky

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-98262 Recording with audio fails on macOS 10.15 (Catalina)

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed
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              dorisverria Doris Verria
              smd Jan Arve
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              Dates

                Created:
                Updated:
                Resolved:

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