https://bugs.kde.org/show_bug.cgi?id=470826
GoldBarb <q9hc2...@duck.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |q9hc2...@duck.com --- Comment #12 from GoldBarb <q9hc2...@duck.com> --- Fedora 41 KWin version: 6.2.4 Qt compile version: 6.8.0 Launching systemsettings kcm_kwin_effects then opening a preview of an effect results in the following error message. [ogg @ 0x7f2824001600] Broken file, keyframe not correctly marked. A quick look at the src code shows the kwin effect demo videos are served over on https://files.kde.org/plasma/kwin/effect-videos/ Using mpv https://files.kde.org/plasma/kwin/effect-videos/fade_desktop.ogv lets you play the video, but throws the same error message. Further logging. export QT_FFMPEG_DEBUG=1 systemsettings kcm_kwin_effects qml: Pushed pages do not conform to the rules. Please check the documentation. "FFmpeg log: Starting connection attempt to 49.12.122.15 port 443" "FFmpeg log: Successfully connected to 49.12.122.15 port 443" "FFmpeg log: Starting connection attempt to 46.37.189.155 port 443" "FFmpeg log: Successfully connected to 46.37.189.155 port 443" "FFmpeg log: Starting connection attempt to 49.12.122.15 port 443" "FFmpeg log: Successfully connected to 49.12.122.15 port 443" "FFmpeg log: Starting connection attempt to 46.37.189.155 port 443" "FFmpeg log: Successfully connected to 46.37.189.155 port 443" "FFmpeg log: Starting connection attempt to 49.12.122.15 port 443" "FFmpeg log: Successfully connected to 49.12.122.15 port 443" "FFmpeg log: Starting connection attempt to 46.37.189.155 port 443" "FFmpeg log: Successfully connected to 46.37.189.155 port 443" "FFmpeg log: Starting connection attempt to 49.12.122.15 port 443" "FFmpeg log: Successfully connected to 49.12.122.15 port 443" "FFmpeg log: Starting connection attempt to 46.37.189.155 port 443" "FFmpeg log: Successfully connected to 46.37.189.155 port 443" "FFmpeg log: Starting connection attempt to 49.12.122.15 port 443" "FFmpeg log: Successfully connected to 49.12.122.15 port 443" "FFmpeg log: Starting connection attempt to 46.37.189.155 port 443" "FFmpeg log: Successfully connected to 46.37.189.155 port 443" "FFmpeg log: Broken file, keyframe not correctly marked." "FFmpeg log: Statistics: 294426 bytes read, 4 seeks" Is this a FFmpeg decoding issue ? -- You are receiving this mail because: You are watching all bug changes.