Fixed image skewed with odd width when using certain combinations of filters and transitions (broken in v20.11).
Fixed being unable to pick transparent black in filters with color pickers (broken in v20.11).
Fixed some tooltips in Timeline, Filters, & Keyframes not showing on multi-monitor systems (broken in v20.10).
Fixed Zoom in Scale, Position & Rotate does not always default and undo at 100% (broken in v20.10).
Fixed crash with files having more than 32 multiplexed streams.
Fixed quality-based VBR encoding with the VP8 Export > WebM preset.
Fixed leading zeros for seconds in Timer video filter with MM:SS.SSS or SS.SSS formats.
Fixed support for explicit fractional high DPI (e.g. --QT_DISPLAY_SCALE 1.5).
Fixed bad text formatting when File > Open a plain text file in Text: Rich filter.
Fixed drag-n-drop from Playlist when a project (MLT XML clip) is in Source player.
Fixed using the numeric keypad for some shortcuts.
Fixed selecting the same filter Preset again.
Fixed Export File does not check for missing files.
Upgraded Qt to version 5.15.2 for Linux & Windows and 5.12.10 for macOS.
Improved the playback speeds of fast forward and rewind.
Changed Playlist to not automatically start playback when add to playlist of empty project.
Finished converting Timeline, Filters, & Keyframes to Qt Quick Controls 2 API.
Changed keyframe interpolation Discrete to Hold.
Improved multi-threaded performance of video track blending and video filters:
- Alpha Channel: View
- Chroma Key: Advanced
- Chroma Key: Simple
- Elastic Scale
- Key Spill: Advanced
- Key Spill: Simple
- Levels
- Mask: Apply
- Noise: Keyframes
- Posterize
- Saturation
- Unpremultiply
- White Balance
Added support for AV1 decoding and encoding.
Added Color space and Color transfer to Properties > Video.
Added an Advanced mode to the Convert to Edit-friendly dialog with:
- Added Deinterlace option (bwdif) that outputs one frame for each field.
- Added Override frame rate and Frame rate conversion with Blend and Motion Compensation options.
- Added Convert to BT.709 colorspace that provides HDR-to-SDR tonemapping.
- Added detection of a HDR transfer function (ITU-R BT.2020 or SMPTE ST2084) to automatically show Convert dialog.
Added Use Higher Performance Waveforms to Timeline and Keyframes menus (default on).
Added a red outline around the thumnbail of the currently opened Playlist item.
Added video filter Reduce Noise: Quantization.
Changed the default option in the Convert to Edit-friendly dialog to MP4 and reduce its output size (crf).