Shotcut 24.01.28

What's new in this version:

New Stuff:
- Added Player > Loop (\) and Player > Set Loop Range to the menu and player controls
- Added Timeline > Selection > Group/Ungroup (Ctrl+G, command+G on macOS)
- This is basically a saved multi-selection system. So, the operations it supports are all those available for multiple selection. That does not include trim, Filters, or Properties at this time
- Added support for multiple selection to Split At Playhead
- Added Timeline > Edit > Split All Tracks At Playhead (Shift+S)
- Added Edit > Undo and Redo support for adding, removing, changing, and disabling Filters
- Added Timeline > Edit > Nudge Forward (.) and Nudge Backward (,)
- Added Pause and Resume to the context menu in Jobs

Added Settings > Backup with options for:
- Manually
- Hourly
- Daily (default)
- Weekly
- This creates a backup of the current project file in a manner similar to File > Backup and Save except it is automatic now unless Manually is chosen

- Added File > Other Versions submenu that tries to find similarly-named project files in the same folder create by Shotcut backup or recovery mechanisms
- Added Settings > Player > Audio API on Linux and Windows
- Basically, this makes the --SDL_AUDIODRIVER command line option available in the Settings menu
- Added a Previous button to View > Application Log dialog that goes to the log file created by the previous app session
- Now, on startup, Shotcut makes a backup of shotcut-log.txt to shotcut-log.bak
- Added a Copy button to all text viewer dialogs that does the same thing that the non-obvious Select All and Copy actions in the context menu

Fixes and Changes:
- Fixed a possible crash when opening project
- Fixed a crash in Playlist > menu > Add Selected to Slidewhow when something is playing
- Fixed a possible crash in Timeline > Split or trim actions if the clip has certain filters with keyframes
- Fixed some bugs in Undo after moving clips on the Timeline
- Fixed sometimes (25 fps) frames are dropped and others repeated in Export on macOS
- Fixed proxy generation failing with NVENC if Settings > Proxy > Use Hardware Encoder is on
- Fixed proxy generation failing for videos with full range color on macOS with Settings > Proxy > Use Hardware Encoder turned on
- Fixed 10-bit Export with NVENC (NVIDIA) encoders
- Fixed Layers > New > Emoji is disabled in Glaxnimate on Windows
- Fixed distort mode in Size & Position GPU filter
- Fixed zombie values in Time Remap filter while working with keyframes
- Fixed saving B frames in custom Export preset with hardware encoder
- Fixed toggling Export > Use hardware encoder resets all options to defaults
- Fixed Export > Each Playlist Item > Directory incorrectly shows a filename
- Fixed intermittent crash moving a clip on the Timeline
- Fixed Playlist > Select All and Remove All are disabled until selection changes
- Fixed some filter parameters' sliders may overflow using new keyframe easings that over- or under-shoot
- Changed the name of the Declick time filter to Declick Audio
- Changed the player controls to automatically adapt to 2 rows so the In Point and Selected Duration show more reliably
- Changed the low memory warning dialog to automatically close itself when the free memory becomes high enough
- Changed the low memory detection to automatically pause and resume a currently running job as the free memory becomes too low and then high enough again
- Changed Timeline > Detach Audio to automatically create a group
- Changed the Jobs log viewer to automatically and scroll to the end if it is left open while a job is running
- Changed the Slideshow Generator to remember all options
- Changed the splitter between UI panels to be easier to find and grab to drag