"export QT_MEDIA_BACKEND=ffmpeg" on QT 6.7
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QMediaPlayer works good on QT 6.6.3,
but when change to QT 6.7, it shows "No QtMultimedia backends found. Only QMediaDevices, QAudioDevice, QSoundEffect, QAudioSink, and QAudioSource are available.
Failed to initialize QMediaPlayer 'Not available'"how to fix it ?
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now, I resolved it by "pacman -S qt6-declarative"
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Hi,
How did you install Qt ?
On which OS ?
Can you check with 6.7.1 ? -
@SGaist hi, I am using arch linux, 6.6.3 was installed from "online installer", I have tried to install 6.7.1 with both "online installer" and PACMAN which is the package management tool of arch. yes, it is 6.7.1.
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"export QT_MEDIA_BACKEND=ffmpeg" not work.
when I export QT_DEBUG_PLUGINS=1
I found that "libQt6Quick.so.6: cannot open shared object file: No such file or directory"
what module libQt6Quick.so.6: belongs to ?
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now, I resolved it by "pacman -S qt6-declarative"
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C carpenter 0 has marked this topic as solved on
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N Nhan Nguyen moved this topic from General and Desktop on
