Version 3.23.0 - Windows Build

• Various audio sync modal fixes.
• Add time padding with cloned frames to sequences to account for offset of samples and timestamps.
• Add preference to clamp all timestamps to a multiple of the container framerate.
• Add preference to suppress generating timeline thumbnails.
• Add preference to embed sync modal in cuts selection tab.
• Shift speed adjustment interpolation filter into preferences, and simplify default interpolation filter.
• Add lose/gain focus pausing option to sync modal.
• Add various visualization styles to sync modal timeline.

Version 3.22.0 - Windows Build

New Audio Sync and Sequencing Tooling

Changes

• Extend the preview sequence tool to allow dragging recording and previewing of sequence, avaliable on the merge tab or under commands -> Show sequence editor.
• Add audio dub spectrums to the preview panel to allow audio-video sync of cuts.
• Fix handling of wide characters on cuts selection pane view titles.
• Add View filter buttons below the sequenced video entries in the merge tab to jump to that subclip's filter page.
• Drop suspiciously unnecessary sklearn dependency...

Version 3.21.0 - Windows Build

• Wiki updates for Simple Clipping Guide and How to make Grids
• Fixes to handle { and } characters in filenames when files are dropped onto the program window.
• Fixes for preventing the play position from jumping out of the subclip when very small increments are used at high zoom.
• Update top scroll bar in the cut selection timeline to seek forwards and backwards when scrolling the mousewheel when hovering over it and zoomed in.
• Cosmetic and programmatic enhancements to the display of spectra on cut selection timeline.
• Enlarge red central drag handle on the filter selection rectangle.
• Add button to perform preview of timings and audio dub for sequences merge style.
• Add Open folder button alongside play button for completed clips.
• Add presets for Draw Text filter to demonstrate using formulas based around frame size to set position and size.
• Prevent scrolling on an input field with a formula in it from jumping to positive or negative infinity.
• Fix typo in default and minimum font sizes.
• Update Trans Text filter with true black background along with options for various levels of transparency.
• Add WritingApp and DateUTC metadata to generated files.
• Add voice filtering neural networks under Commands -> Audio spectra to generate spectra with Generic, Voice or Speech focused denoising for more precise visually guided clipping of voicelike and speechlike sounds based on these cleaned spectra.

Version 3.20.0 - Windows Build

• Fix escaping bug with font file names that caused their paths to be displayed as text.
• Shift filters into temporary files to accommodate larger filter strings potentially generated by xfade.
• Add 'Add all clips interspersed' taking a clip from each file round-robin style.
• Re-order xfade filters alphabetically.
• Add extra slow start and end marker step speed under ctrl-shift-arrowKey when nudging endpoints.

Version 3.19.0 - Windows Build

• Rework crossfade code for sequences allowing:
  • Overlapping fades.
  • Alternating fade styles between cuts.
  • Toggle 'perfct loop' fades at start and end on or off.
• Add preview of sequence timings (without fade effects.)
• Add ability to drag and drop urls onto program window.
• Fix some filters that were specified with string parameters to be correctly tagged as floats.
• Add ability to tag filters not to automatically append unused parameters.
• Fix bug not correctly automatically normalizing timebases and fps for sequences.
• Add 'boss key' combination under ctrl-b that pauses, mutes and switches to a mode to render strange attractors.
• update av1 to use libsvtav1.
• Add sar fixes to gif encoder to prevent weirdly squashed gifs.
• Update deprecated or updated ffmpeg parameters.
• Process ffmpeg return code and display encode failures.
• Remove some unneeded frame labels to save screen space.

Version 3.18.0 - Windows Build

• Add ability to drop video files onto window to open.
• Convert dirty ui flags into counters.
• Add experimental optical flow metrics.

Version 3.17.0 - Windows Build

• Update PSNR to be more clearly named 'Quality' with colour and textual descriptions to show how faithful an encode is reproducing the original raw source and give any early indication of over-compressed poor quality encodes.
• Re-order fields on encode progress widget.
• Add ability to hold ctrl or shift while mousewheel scrolling on filter value spinboxes to increase the increment by x10 or x100.
• Add optional 'quickFilters' to preferences that allows control over the filters that appear at the top of the filter list by setting a comma delimited list of filter name.
• Update Booleans in preferences to use checkboxes.
• Add optional currently pretty basic "dark mode" style to preferences.

Version 3.16.1 - Windows Build

• Fix bug with update locking for scene change cuts being added to timeline.

Version 3.16.0 - Windows Build

• Add tooltip class and tooltips to fields.
• Add bitrate cap for short encodes.
• Add filer text subsitution strings for {!filename}, {!title} and {!path}
• Add append-to-all right click menu on filter apply to all button.
• Add right click menu for scaling toggle to cut selection player.
• Add AV1 mp4 encoder (quite slow in ffmpeg)
• Add H265 Nvenc mp4 Encoder.
• Add H265 mp4 Encoder.
• Update crop increment controls to work with fixed AR
• Add resolution indication to crop rectangle.
• Add bounds checking when dragging crop rectangle.
• Add new ffmpeg 5.0+ video filters.
• Add additional profiles.
• Add initial hooks for compose controller.
• Add load delay before caching initial opened after UI has initialised.
• Add option to exit encode early and not retry undersized clips.

Version 3.15.0 - Windows Build

• Make 'disabled' filters persist when clip is swapped.
• Add fix for forcing mp4:nvenc to use 8 bit video, 10 bit is unsupported.
• Display shared number to uniquely identify clips across tabs.
• Various spelling updates.
• Add special post filter 'Disable all filters' which disables any filters defined from the filters tab for that encode.
• Relax update locking when update is caused by seek or user interaction.
• Add right-click menu to video on cuts selection tab with scale option.