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  1. Qt
  2. QTBUG-79490

no parallel audio output on i.MX6

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P4: Low
    • Resolution: Out of scope
    • Affects Version/s: 5.12.5
    • Fix Version/s: None
    • Component/s: Multimedia
    • Labels:
      None
    • Platform/s:
      Linux/Other display system

      Description

      This is not just a Qt issue, but I want to have it searchable here and maybe someone has a clue.

      When using 2 QMediaPlayer instances to play different audio streams (e.g. background music and event sounds) both try to open /dev/sound/something. The problem seems to be that the imx-sgtl5000 driver used on i.MX6 does not support this, so the first instance will get the device and all others will get -EBUSY when starting, so you will get only one audio channel.

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            Assignee:
            valentyn.doroshchuk Valentyn Doroshchuk
            Reporter:
            rebemlix Rolf Eike Beer
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              Created:
              Updated:
              Resolved:

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