https://bugs.kde.org/show_bug.cgi?id=507521
Bug ID: 507521
Summary: Render Preset for AV1 export using svt-av1 encoder.
Classification: Applications
Product: kdenlive
Version First 25.04.4
Reported In:
Platform: Other
OS: All
Status: REPORTED
Severity: normal
Priority: NOR
Component: Rendering & Export
Assignee: j...@kdenlive.org
Reporter: richardash1...@yahoo.co.uk
Target Milestone: ---
SUMMARY
Kdenlive does not provide a preset to render using SVT-AV1, when support is
enabled in ffmpeg.
STEPS TO REPRODUCE
1. Create project, go to render dialogue
2. Look under "Ultra-High Definition (4K)" for an AV1 preset
OBSERVED RESULT
The only AV1 presets use hardware accelerated encoding, or the very slow
AOM-AV1 codec library.
EXPECTED RESULT
SVT-AV1 render preset is available to choose.
SOFTWARE/OS VERSIONS
Linux, reproduces natively in Gentoo or by running the 25.04.03 Flatpack.
Linux/KDE Plasma:
KDE Plasma Version: kde-plasma/libplasma-6.3.5
KDE Frameworks Version: kde-frameworks/frameworkintegration-6.13.0/
Qt Version: dev-qt/qtbase-6.9.1-r2
media-video/ffmpeg-7.1.1-r2
media-libs/mlt-7.32.0
media-libs/libaom-3.10.0
media-libs/svt-av1-3.0.2
ADDITIONAL INFORMATION
This issue will make Bug492708 (issue selecting CRF) much more obvious.
See also Bug507333 (issue with interlaced rendering to AV1).
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