Kdenlive 22.08.2

Kdenlive

Kdenlive is an acronym for KDE Non-Linear Video Editor. It works on GNU/Linux, Windows and BSD. Through the MLT framework, Kdenlive integrates many plugin effects for video and sound processing or creation. Furthermore Kdenlive brings a powerful titling tool, a DVD authoring (menus) solution, and can then be used as a complete studio for video creation.

Kdenlive supports all of the formats supported by FFmpeg or libav (such as QuickTime, AVI, WMV, MPEG, and Flash Video, among others), and also supports 4:3 and 16:9 aspect ratios for both PAL, NTSC and various HD standards, including HDV and AVCHD. Video can also be exported to DV devices, or written to a DVD with chapters and a simple menu.

Video editing features:

Multi-track editing with a timeline and supports an unlimited number of video and audio tracks.
A built-in title editor and tools to create, move, crop and delete video clips, audio clips, text clips and image clips.
Ability to add custom effects and transitions.
A wide range of effects and transitions. Audio signal processing capabilities include normalization, phase and pitch shifting, limiting, volume adjustment, reverb and equalization filters as well as others. Visual effects include options for masking, blue-screen, distortions, rotations, colour tools, blurring, obscuring and others.
Configurable keyboard shortcuts and interface layouts.
Rendering is done using a separate non-blocking process so it can be stopped, paused and restarted.
Kdenlive also provides a script called the Kdenlive Builder Wizard (KBW) that compiles the latest developer version of the software and its main dependencies from source, to allow users to try to test new features and report problems on the bug tracker.
Project files are stored in XML format.
An archiving feature allows exporting a project among all assets into a single folder or compressed archive.
Built-in audio mixer

Kdenlive 22.08.2 changelog:

Fix config and render ui tab order.
Fix pasting ungrouped audio clip sometimes landing on unexpected track or complaining there is not enough tracks.
Fix tests.
Ensure resource providers are not listed twice.Fixes bug #460060
Make timecode display listen to profile change and automatically adjust fps.
Remember effect keyframe status (show/hide).
Seek to item last frame on paste.
Fix effect overlay not properly scaling on monitor zoom.
Timeline preview: ensure we don’t insert chunks of the wrong size (would cause 1 on 2 chunks to fail insert), ensure the orange “working” chunks disappears on stop.
Fix possible profile corruption when switching to a never used profile.
Fix crash closing proxy test dialog.
[Image Sequences] Fix loop option. Fixes bug #382432
[Image Sequence] Fix wrong thumbnails.
Fix thumbnails for loopable clips.
[Online Resources] Add provider for Pixabay Videos. Fixes bug #435569
[Online Resource Providers] Support object downloadUrls arrays.
[Resource Widget] Fix open license and provider website.
Fix track audio level empty on pause.
Align master audio level with MLT’s audiolevel filter (use only the first 200 samples).
Don’t add unnecessary audio level filter on master.
Minor fix for updated MLT audiolevel filter (will fix track levels).
Deprecate MLT’s old boxblur filter (replaced with new box_blur effect).
Fix resetting keyframe selection after deleting a keyframe from timeline.
Fix pasting effect with keyframes partially broken.
Correctly preselect timeline toolbar when editing it from context menu.
Fix effect stack view incorrect on hide keyframes (was still showing the timecode).
Fix ghost keyframes created when pasting an effect to a clip that has a crop start smaller than source clip and on clip speed resize.
Fix wrong timecode offset in keyframewidget of transitions. Fixes bug #439748
Fix crash on bin clip deletion with instance on locked track. Fixes bug #459260
Add test for bin clip deletion with instance on locked track. See bug #459260
Fixed thumbnail cache not being rebuilt anymore in “Show video preview in thumbnails” mode.
Don’t update keyframe parameters when changing a keyframe selection state.
Fix tests crash.
Fix vp8 with alpha render crash.
Don’t delete audio tasks when switching profile.
Fix usage count column visible in bin.
Fix uninitialized var messing audio record and possible crash.
Fix sorting by date not working for newly inserted clips, other sorting issues. See bug #458784
Don’t mess rotation data on proxy transcoding.