SUMMARY Kdenlive fails to create proxy clip. STEPS TO REPRODUCE 1. import clip to project bin 2. choose proxy click from context menu OBSERVED RESULT Failed to create proxy clip EXPECTED RESULT Proxy clip is generated SOFTWARE/OS VERSIONS Linux/KDE Plasma: Pop!_OS 20.10 ADDITIONAL INFORMATION Error log: [AVHWDeviceContext @ 0x55ed2ab49580] Failed to initialise VAAPI connection: -1 (unknown libva error). Device creation failed: -5. Failed to set value 'vaapi=vaapi0:,connection_type=x11' for option 'init_hw_device': Input/output error Error parsing global options: Input/output error I think maybe this (https://github.com/KDE/kdenlive/commit/8d390084baf12aa132e0d0bcbdeff897a7ed7eb7) fix might have break something else.
Several users and I have this problem too. I've tried suggestion in this thread. But it doesnt work for me. https://forum.kde.org/viewtopic.php?f=269&t=167089
Git commit 050dd0971c42c1124f4245dcd458309d73de4f5f by Jean-Baptiste Mardelle. Committed on 27/07/2022 at 11:40. Pushed by mardelle into branch 'release/22.08'. Fix vaapi proxy encoding profile, switch prores to use proxy quality M +2 -2 data/encodingprofiles.rc https://invent.kde.org/multimedia/kdenlive/commit/050dd0971c42c1124f4245dcd458309d73de4f5f
Seems to be fixed.
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This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!