Shotcut 歷史舊版本 Page6

更新時間：2022-03-31
更新細節：

What's new in this version:

Fixed:
- converting full color range 10-bit video to limited MPEG range
- very choppy playback with certain weird or unreduced-fraction framerates
- Video Mode > Automatic when using a webcam/video-device input
- Position and Size in Crop: Rectangle video filter may become read-only
- Gradient video filter when a color alpha value is not fully opaque
- marker duration may change when dragging to change its starting time
- Size, Position & Rotate > Zoom may change when changing the player zoom level
- accidentally changing an unmodified clip-only project by opening a new media file
- changing Properties > Speed may overwrite and does not honor Ripple mode
- a transition may show "INVALID" after you undo removing it
- Presets for the Equalizer: 3-Band audio filter not working
- Blur: Box filter creates darker edges
- Reduce Noise: Quantization video filter overwrites alpha chnanel
- Properties > Audio > Sync not showing change after reloading properties (broke in v22.01)

Changed:
- Restored the Use Higher Performance Waveforms option in the Timeline menu
- Changed melt command line tool to no longer be locale-sensitive by default
- Changed Q in Equalizer: Parametric to Bandwidth in octaves
- Changed background capture jobs to use a high process priority
- Changed Paste Filters to not paste a clip-only filter onto a track
- Changed Paste Filters to not paste a filter that can only be added once
- Removed Timeline > Copy Timeline to Source (use Markers instead)
- Stop showing the Convert to Edit-Friendly dialog when opening a HLG HDR video

Upgraded libraries:
- FFmpeg 5.0
- MLT 7.6.0
- frei0r 1.8.0
- Rubberband 2.0.2
- VMAF 2.3.0
- Qt 5.15.2 for Intel macOS - macOS 10.14 is now the minimum macOS version
- Improved A/V synchronization in Properties > Reverse
- Improved webcam/video-device capture on macOS
- Improved the accuracy of View > Scopes > Audio Peak Meter
- Improved speed of Old Film: Projector video filter

New:
- Added Export > Advanced > Video > Color range
- Added multi-threading for all implicit video scaling including Settings > Preview Scaling

Added multi-threading to some video filters:
- Blur: Box
- Blur: Gaussian
- Color Grading
- Invert Colors
- Mask: From File
- Old Film: Grain
- Old Film: Scratches
- Old Film: Technocolor
- Reflect
- Sepia
- Sketch
- Spot Remover
- Threshold
- Vignette
- Wave

Added track reordering by drag-n-drop a track header and the Timeline menu:
- Move Track Up: Alt+Shift+Up (shift+option+up on macOS)
- Move Track Down: Alt+shift+Down (shift+option+down on macOS)
- Added View > Notes panel with keyboard shortcut Ctrl+Shift+3 (shift+command+3 on macOS)
- Added Convert to Edit-friendly when opening a HDV video file

Added a Record Audio button to the Timeline toolbar:
- It chooses an audio device based on either first found or last used in Audio/Video Device
- It uses the current track if it is audio and not empty at the playhead and beyond.
- Otherwise, it adds an audio track
- It does not prompt for a save file name when a project folder has been established.
- Added audio filter Stereo Enhancer
- Added tooltips to Timeline clips
- Added Markers > menu > Add Markers Around Selected Clips with keyboard shortcut Alt+M (option+M on macOS)
- Added an option to the Windows installer to register the .mlt filename extension to open with Shotcut

更新時間：2022-03-25
更新細節：

更新時間：2022-03-24
更新細節：

更新時間：2022-03-19
更新細節：

更新時間：2022-03-11
更新細節：

What's new in this version:

Cpu:
- Fixed: The CPU test, if launched fast & repeatedly in Fixed thread mode, may crash immediately after starting

更新時間：2022-02-24
更新細節：

What's new in this version:

Ui:
- Bugfix: in the "license will soon expire" warning, the number of days left wasn't properly displayed

Benchmark:
- Minor improvements to the benchmark upload algorithm, including a higher timeout

更新時間：2022-02-21
更新細節：

更新時間：2022-01-30
更新細節：

What's new in this version:

3 New Equalizers:
- Added an Equalizer: 15-band (graphic) audio filter
- Added an Equalizer: 3-Band (Bass & Treble) audio filter
(Removed the old Bass & Treble audio filter.)
- Added an Equalizer: Parametric audio filter

More New Stuff:
Added Segments parameter to the following video filters:
- Audio Level Visualization
- Audio Spectrum Visualization
- Audio Waveform Visualization
- Added Settings > Job Priority to the main menu with a Normal option to improve performance on Intel 12th generation CPUs with E-cores. Low priority is the default as it has always been and is generally recommended.
- Added Wayland compatibility to Flatpak for Linux

Changed:
- Reduced audio distortion in Properties > Reverse for the best/MKV option
- Removed Use Higher Performance Waveforms (default is on but still in configuration)
- Added a warning dialog when trying to use simple keyframes when advanced keyframes are being used
- Changed to remove full keyframes when switching to simple keyframes
- Added a warning dialog when trying to use advanced keyframes when simple keyframes are being used
- Changed to convert simple keyframes to advanced keyframes
- Changed tooltips on the Timeline and Keyframes toolbar to simplify and remove shortcuts from translated strings
- Improved compatibility of VA-API hardware encoding on Linux, particularly on Wayland
- Updated AV1, VP8, and VP9 encoders to latest releases
- Updated Rubberband (audio pitch library) to latest release

Fixed:
- the appearance of Shotcut's description in Windows Task Manager (broke in v21.12)
- filters when Export > From is Source or Each Playlist Item (broke in v21.05)
- File > Export > Markers as Chapters if project contains transitions
- a possible crash moving clip inside blank on same track
- a crash when dropping a .mlt MLX XML file from a file manager to Playlist and then Timeline
- a crash on undo insert/overwrite after undo add transition
- Hold undo in Noise Gate audio filter
- audio mutes after setting an in or out point when playing not 1x forward in Source
- the Segment Gap goes to zero when reloading an Audio Spectrum Visualization filter
- Mask: Simple Shape > Rotate not working in presets
- page up/down incorrect when Current position (timecode) spin box has focus
- extra blanks being removed when drag moving a clip right with Ripple turned on
- paths to additional files used by some filters not saved as relative on Windows
- tiny clips created when trimming on the Timeline with Ripple All Tracks turned on
- removing simple keyframes
- the Text: Rich video filter shows the editor when playhead is not over selected clip
- Properties > Menu > Measure Video Quality (VMAF) not working on Windows
- a possible crash in Glitch video filter
- a crash changing Properties > Video > Rotation when the clip has a transition
- the Mask: From File video filter's Reverse option not working as intended
- broadcast standard non-integer frame rates (e.g. 30000/1001) for Matrosk and WebM files
- a bad job percentage complete when making a proxy or running a convert job on a GoPro video file

更新時間：2022-01-28
更新細節：

更新時間：2021-12-25
更新細節：

What's new in this version:

Added:
- video filter Audio Level Visualization
- segmented bar type of display to the Audio Spectrum Visualization filter
- snapping for markers - dragging clips or their edges snaps to markers and dragging markers snaps to clip edges or playhead

- Changed Detach Audio to separate the audio and video filters
- Fixed audio was muted after changing view layout or window size when playback speed is fast forward or rewind