Siamo entusiasti di annunciare il rilascio di Kdenlive 24.12! Questo aggiornamento si concentra su correzioni di bug, miglioramenti della stabilità e potenziamenti dell’usabilità sotto ogni profilo. Abbiamo affrontato numerosi crash e glitch, risolvendo problemi con la registrazione audio, le zone degli effetti, il rendering su display ad alta risoluzione e l’editing dei sottotitoli. I flussi di lavoro per proxy, rotoscoping e gestione dei progetti sono stati notevolmente migliorati, eliminando ritardi, problemi di orientamento EXIF errati e difficoltà di archiviazione. Inoltre, abbiamo introdotto alcune funzionalità davvero interessanti, come la possibilità di ridimensionare più elementi sulla timeline contemporaneamente, la scorciatoia Shift + Del per estrarre clip dalla timeline e azioni aggiuntive per inserire rapidamente Marker/Guide in categorie specifiche. Le transizioni “mix” (monotraccia) possono ora durare anche solo 1 fotogramma!
Sotto il cofano, abbiamo abbandonato il supporto a Qt5 per passare a Qt6, insieme al’aggiornamento delle dipendenze (MLT 7.28 e KF 6.3). Questa versione include una vasta pulizia del codice e le impostazioni per Whisper ricostruite da zero. Abbiamo ottimizzato la gestione dei thread e della memoria. Inoltre, sono state adottate misure di sicurezza per prevenire profili di progetto non validi e nomi di script errati. Preparati a un’esperienza di editing video ancora più fluida e ricca di funzionalità con Kdenlive 24.12!
Sottotitoli
Gestore dei Sottotitoli
File – crea, importa ed esporta sottotitoli
Livelli e Contenuto – crea/rimuovi tracce di sottotitoli e applica stili
Stili – crea e gestisci stili
Editor di Stile dei Sottotitoli
Sottotitoli Animati
Attualmente, solo gli effetti Banner e Scroll sono accessibili tramite l’interfaccia utente, ma è possibile applicare ulteriori stili, compresi gli effetti Karaoke, utilizzando i tag ASS.
Riconoscimento Vocale
Effetti
Con questa versione, completiamo l’ultima fase della nostra raccolta fondi: effetti integrati e un’interfaccia degli effetti riprogettata. Il rendering dei tipi di keyframe come Bounce, Circular ed Exponential è stato migliorato, insieme a correzioni per effetti basati su zone, ritardi nel rotoscoping, rendering dei filtri di forma, maggiore precisione nel rimappare il tempo, modelli di motion tracker e ricerca avanti/indietro nel monitor. È ora possibile avere mix a fotogramma singolo (transizioni sulla stessa traccia).
Riprogettazione dell’interfaccia
La nuova riprogettazione dello Pila degli Effetti migliora l’usabilità con con un’organizzazione più chiara dei parametri modificabili e non modificabili con fotogrammi chiave, una maggiore coerenza nel formato e un aspetto più compatto e pulito. Abbiamo anche aggiunto pulsanti informativi nelle intestazioni degli effetti per un accesso rapido alla documentazione.
Effetti Integrati
Nuovi Effetti
Altri Punti Salienti
- Risolti problemi di cattura audio
- Aggiunta la scorciatoia Maiusc + Canc per estrarre clip dalla timeline
- Risolto il problema del menu della cronologia del monitor clip che non appare sui clip audio
- Risolto il problema dello strumento di spaziatura che lasciava alcuni fotogrammi dopo l’ultimo clip
- Implementata la possibilità di ridimensionare più elementi sulla timeline
- Risolto il problema con le risorse video di Pexels
- Risolto il problema dell’uso di Alt+click per passare da un clip all’altro utilizzando un effetto nel monitor del progetto
- Titolatrice: solo testo semplice può essere ora incollato
- Titolatrice: aggiunto supporto per le tabulazioni
- Aggiunte azioni per inserire rapidamente Marker/Guida in una categoria specifica
Lista Completa
- Save extracted frames in project folder is project is supposed to save files in its parent folder. Commit. Fixes bug #496486.
- Fix proxied image messes exif orentation. Commit. Fixes bug #496681.
- Fix audio capture, ensure default monitor scene is active to start recording. Commit. See bug #496263.
- Don’t allow question mark in script names (not supported by MLT). Commit. Fixes bug #496763.
- Fix motion tracker effect link to documentation and create models folder in any case to avoid error message. Commit.
- Allow creating 1 frame mixes. Commit.
- Fix resizing mix to 1 frame duration breaking mix position. Commit.
- Move enable builtin effects from asset panel to Kdenlive Settings dialog. Commit.
- Various built in effect fixes on copy effect. Commit.
- Properly display the full log on missing render file. Commit.
- Ensure we display an error if the render job finishes but rendered file does not exist. Commit.
- Don’t enable keyframes in timeline if an effect is disabled. Commit.
- Disable keep original size feature as it has issues (causes distortion if another transform is added in timeline). Commit.
- Archiving: don’t show two abort buttons. Commit.
- Fix incorrect code change that broke tests. Commit.
- Don’t allow creating invalid project profiles with strange pixel aspect ratio. Commit.
- Don’t change timeline audio/video targets while dragging. Commit. Fixes bug #496354.
- Minor cleanup, ProjectClip cannot be of type Timeline. Commit.
- Fix title widget incorrectly showing text color as gradient if it was once switched to gradient. Commit.
- Fix wrong HW profile selected when transcoding. Commit.
- Add shortcut to extract clip from timeline. Commit.
- Add the new MLT HSL color correction effects to the correct category. Commit.
- Fix guides not appearing in first timeline of newly created projects. Commit.
- Fix corners effect broken and lag. Commit.
- Fix crash in effectstack. Commit.
- Fix disabled built-in effects incorrectly flagged as non built-in. Commit.
- Fix crash trying to remove keyframes when there are none. Commit. Fixes bug #496391.
- Fix merge error in fix for windows crash in file with missing drive. Commit.
- Fix Clip In Project Bin not opening the item’s folder in secondary bins. Commit.
- Fix rotoscoping lag on keyframe change. Commit.
- Fix recent commit breaking tests. Commit.
- Cleanup, fix incorrect invokation of setProducer. Commit.
- Master effects: don’t try to refresh both monitors on each effect param change, simply mark the inactive monitor as needing a refresh on next focus action. Commit.
- Fix render dialog cleanup always disabled. Commit.
- Minor cleanup in renderjob. Commit.
- Disable inactive timeline tabs. Commit.
- Fix abort rendering. Commit.
- Fix Windows crash openening a project with a missing file on a non available drive. Commit.
- Fix fit to width/height when clip sample aspect ratio != 1. Commit. See bug #96404.
- Don’t try opening invalid sequence. Commit.
- Mark sequence clips with 0 tracks as invalid. Commit.
- Gpsgraphics: Fix default value for bg scale and opacity. Commit.
- Fix subtitle style editor scaling. Commit.
- Fix seamless transalation on GPU. Commit.
- Fix vosk model size calculation on Windows. Commit.
- Fix crash loading project with effect zone. Commit.
- Fix display of Whisper/Seamless model folder size on Windows. Commit.
- Fix another missing slash in tag end. Commit.
- Fix missing slash in tag end. Commit.
- Fix clip monitor history menu not showing up on audio clips. Commit.
- Cleanup subtitle edit ui. Commit.
- Fix incorrect param name. Commit.
- Gpsgraphic: fix range and comment. Commit.
- Fix gpsgraphic default values. Commit.
- Disable failing shared_ptr check. Commit.
- Cleanup Subtitles style dialog to better follow the app UI style. Commit.
- Effects XML changes to include keyframes. Commit.
- Remove reference to unused file. Commit.
- Fix crash/corruption in qml after sequence close. Commit.
- Only set timeline context properties once. Commit.
- Cleanup renderjob. Commit.
- Update avfilter_drawgrid.xml. Commit.
- Update avfilter_drawbox.xml. Commit.
- Fix missing change in last commit. Commit.
- Fix highdpi painting of color wheels. Commit.
- Fix colorwheel drawing on highdpi. Commit.
- Add some debug around project close. Commit.
- Fix Lift(Gamma/Gain layout issues. Commit.
- Bump MLT dependency to 7.28. Commit.
- Fix threading issue in seamless install, add context info buttons to settings page. Commit.
- Bump KF dependency to 6.3. Commit.
- Update all venv packages on request. Commit.
- Various fixes for TTS. Commit.
- Don’t include quiet packages in feature_summary. Commit.
- Fix possible concurrency crash in settings caused by pthon deps check. Commit.
- Enforce latest version of whisper. Commit.
- Fix tests and snapping bug introduced in recent spacer tool fix. Commit.
- Refactor whisper settings. Commit.
- Cleaunp. Commit.
- Fix spacer tool leaving a few frames after last clip. Commit.
- Don’t update subtitle edit on each selection change. Commit.
- Fix changing font size in subtitle editor. Commit.
- Add classes for specific clip types (timeline, playlist clips), cleanup. Commit.
- [dev-docs] Remove Qt5 mentions from build instructions. Commit.
- Implement resizing multiple timeline items. Commit.
- Fix Pexels Videos provider. Commit.
- Fix resetting Help shortcuts on each application launch. Commit. Fixes bug #495373.
- Fix replacing bin AV clip with mlt playlist. Commit.
- Fix .mlt playlist files lose audio thumb on project reopen. Commit.
- Dont try to read .mlt playlists as kdenlive project files on reload. Commit.
- Fix shadowed variable causing incorrect clip removal on project opening, fix crash opening project with timeline clip missing in bin. Commit. See bug #493486.
- Fix monitor seek to prev/next keyframe not working in rotoscoping. Commit.
- Fix rendering custom image sequence profile. Commit.
- Fix incorrect string param. Commit.
- QString refactor: replace QString() with QStringLiteral(). Commit.
- Fix mdocument modified on open: don’t try to convert already updated subtitles. Commit.
- Subtitles: fix cut on newline handling after recent change. Commit.
- Fix: A/V Check for avformat files is swapped. Commit.
- Fix newline handling in subtitles, fix crash on delete in simple editor. Commit.
- Fix clip jobs like stabilize creating invalid folders. Commit.
- Fix freeze loading project with invalid folder id. Commit.
- Update packaging instructions. Commit.
- Don’t invalidate timeline preview when replacing an audio clip in bin. Commit.
- Ensure monitor is cleared and ruler hidden when no clip or a folder is selected in bin. Commit.
- Fix title producer update on edit undo. Commit. Fixes bug #494142.
- Revert incorrect change. Commit.
- Fix typo in dance.xml. Commit.
- Fix single item(s) move. Commit.
- Cleanup. Commit.
- Fix cycle effects playling timeline and sometimes broken after reopening project. Commit.
- Fix recent regression breaking all sort of things when opening projects. Commit.
- Fix crash when dragging clip and using mouse wheel. Commit.
- Don’t play when clicking monitor container if disabled in settings. Commit.
- Fix effect zones lost on project reopening. Commit.
- Fix effect zone for timeline clips. Commit.
- Render jobs: differentiate status between waiting and starting. Commit.
- Various fixes for bin clip effects. Commit.
- Disable check for ghost effects that currently removes valid effects. Commit.
- Detect and fix track producers with incorrect effects. Commit.
- Include cleanup. Commit.
- Fix bin effects not deleted from timeline instances. Commit.
- Don’t try to build clone effect it if does not apply to the target. Commit.
- Fix deleting effect does not reset on monitor view and crash applying effect zone to bin clip. Commit.
- Don’t unnecessarily check MLT tractors. Commit.
- Fix crash opening file with missing clips. Commit.
- Remove unused code. Commit.
- Don’t erase temporary playlists in debug mode. Commit.
- Remove dead code. Commit.
- Fix null disconnect error in tests. Commit.
- Disable workaround to better understand failures in test suite. Commit.
- Fix crash on project close. Commit.
- In render debug mode, enforce MLT’s repository to fix AppImage render suite failure. Commit.
- Add more debug output to render log files. Commit.
- Renderer: add debug option to prevent deleting the render log file. Commit.
- Fix possible crash opening an interlaced project. Commit.
- Remember last used zone in effect zone. Commit. See bug #493555.
- Only show system notifications for MLT error messages. Commit.
- Fix builtin effects sometimes appear after normal effects. Commit.
- Ensure clip properties tab icons are not rotated. Commit.
- Fix Shape Alpha filter affecting project audio. Commit.
- Git pushMerge branch ‘master’ of invent.kde.org:multimedia/kdenlive. Commit.
- Fix group effect button displayed in empty effect stack. Commit.
- Drop DBus in favor of QLocalSocket to communicate between renderer and main app. Commit.
- Fix Alt+click to loop between clips using an effect in project monitor. Commit.
- Fix crash on close. Commit.
- Fix copy/paste clip duplicates builtin effect. Commit.
- Add MLT_REPOSITIORY to render log. Commit.
- Add more checks for render progress report. Commit.
- Don’t delete render log file if rendering does not create an output file. Commit.
- Fix possible crash on quit. Commit.
- Fix render job possibly aborting before starting. Commit.
- Correctly handle failure to create venv: give feedback to the user and don’t keep a broken venv setup. Commit.
- [REUSE] Port to REUSE.toml. Commit.
- Fix crash loading audio clip. Commit.
- Subtitle edit: fix character count and editor font size. Commit.
- Fix some warnings, add some debug info if a rendered file is missing or empty. Commit.
- Built-in effects fixes, add option to keep source clip size on import. Commit.
- Don’t try to connect to dbus jobview on command line rendering. Commit.
- Fix recent Qt6 warnings. Commit.
- Add message box informing user we will open a browser window when clicking documentation button in effect/transition. Commit.
- FIx looping through clips in project monitor effect scene. Commit.
- Fix loop selected clip. Commit.
- Effect stack now updates when switching between Project Bin and Timeline, fix a few focus issues. Commit.
- Properly hide “built-in stack” and “group effects” button when needed, add an info link button for compositions. Commit.
- Fix type. Commit.
- Properly hide/show the save stack icon. Commit.
- Fix minor typo. Commit.
- Replace : and ? chars in guides names for rendering. Commit. See bug #492595.
- Don’t trigger timeline scroll when mouse exits timeline on a clip drag, it caused incorrect droppings and ghost clips. Commit. See bug #492720.
- Effect Stack: add info button in effect headers redirecting to our documentation. Commit.
- Fix scolling timeline with rubberband or when dragging from file manager can move last selected clip in timeline. Commit. Fixes bug #492635.
- Fix adding marker from project notes always adds it at 00:00. Commit. Fixes bug #492697.
- Improve the ASS format subtitling support. Commit.
- Correctly draw other Keyframe types in timeline (Bounce, circular, cubic, exponential). Commit.
- Fix blurry widgets on high DPI displays. Commit.
- Fix keyframe param not correctly enabled on first keyframe click. Commit.
- Fix curveeditor crash on empty track. Commit.
- Fix on monitor seek to next/previous keyframe buttons. Commit.
- Ensure rendering with separate file for each audio track keeps the correct audio tag in the file name. Commit.
- Switch time remap to the new precision spin box allowing 6 decimals instead of previous 2. Commit. See bug #492274.
- Fix render project folder sometimes lost, add proper enums instead of unreadable ints. Commit. See bug #492476.
- Fix MLT lumas not correctly recognized by archive feature. Commit. Fixes bug #492435.
- Use custom spin box allowing arbitrary digits for speed dialog. Commit. See bug #492274.
- Fix configure toolbars messing UI layout. Commit.
- Fix mouse wheel changing parameter effect on scroll. Commit.
- Fix effect stack layout issues. Commit. See bug #492314.
- Port away from depreciated qSetGlobalQHashSeed(). Commit.
- Port QCheckBox away from depreciated stateChanged to checkStateChanged. Commit.
- Port depreciated qAsConst to std::as_const. Commit.
- Drop support for Qt5. Commit.
- Effects List: ensure deprecated category is always listed last. Commit.
- Fix tabulations in Titler (requires latest MLT git). Commit.
- Titler: ensure only plain text can be pasted, prepare support for tabulations (needs MLT patch). Commit.
- Disable track / clip effect stack now create an undo entry. Commit.
- Archiving: when archiving used clips only, remove unused clips from Project Bin. Commit.
- Fix archive doesn’t save the video assets when run multiple times. Commit.
- Automatic backup now correctly saves and restores subtitles. Commit. See bug #490459.
- After a crash, recover last subtitle file if possible. Commit. See bug #490459.
- Fix document notes timecode links may be broken after project reload. Commit. See bug #443597.
- Correctly refresh EffectStack when en/disabling built-in effects. Commit.
- Ensure non keyframeable params appear on top of keyframable, fix effect stack layout glitch. Commit.
- Fix some effects like obscure broken in monitor. Commit.
- Fix broken qml font on AppImage. Commit.
- Cleanup Text Based Edit Widget to make it more consistent and use less space. Commit.
- Remove virtual keyword when we use override. Commit.
- Remove incorrect taskmanager unlock. Commit.
- Fix transcode log sometimes empty. Commit.
- Fix various composition parameter layout issues. Commit.
- Minor fixes for MSVC. Commit.
- Update kiss_fft. Commit.
- Revert “Fix checkpackages generating an exception when run”. Commit.
- Fix checkpackages generating an exception when run. Commit.
- Remove duplicate include. Commit.
- Fix some compile warning. Commit.
- Align all job progress to same width in clip monitor. Commit.
- Fix mem leak in asset params and composition view corruption. Commit.
- Improve drag and drop of effects, don’t create 2 separate entries on dropping effect from list. Commit.
- Fix effect stack scroll on drag. Commit.
- Add Actions to quickly add Marker/Guides in a specific category. Commit.
- Redesign effect parameter widgets and introduce built in effects. Commit.
- Add a control uuid to each bin clip to ensure clips can not get mixed on project opening. Commit.