Unsolved HLS playback in Qt 6 in Windows ?

[oniongarlic]

I'm trying to port over my application to Qt 6, but I'm having issues with HLS playback support in Windows. It works perfectly in Qt 5.15 but not under Qt 6. Even tried the just released beta of 6.5.0 but mediaplayer example just says "Could not open file".
Is HLS not yet supported ? The url plays fine in ffmpeg, afaik shouldn't Qt Multimedia use ffmpeg these days on all platforms ?

[SGaist]

Hi,

If memory serves well you need to set the QT_MEDIA_BACKEND environment variable to ffmpeg for now.

[oniongarlic]

@SGaist thanks, that seems to work, but HLS stream still won't play :(

[SGaist]

@oniongarlic do you have any error message about it ?