Removing files contiguous from the start/end of a sequence now adjusts
the trim handles instead of tracking them as individual removals, so
dragging the slider back restores them. Middle removals still tracked
separately.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The trim label now shows removed file count alongside trim range,
e.g. "Frames 1-81 of 81 (78 included, 3 removed)" instead of
always showing the full disk count.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add locked column to sessions with toggle in restore dialog, preventing
accidental deletion of important sessions (padlock icon, DB-level protection)
- Fix transition export copying source files as-is when output format differs
(e.g. webp sources now convert to png when png format is selected)
- Fix ON CONFLICT clause in save_per_transition_settings to match UNIQUE constraint
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds right-click context menu on empty source list space with "Cleanup Unused Videos..."
option that scans type_of_video/ directories for video folders not in the current session,
showing a dialog with checkboxes to delete or move them to .trash/.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Make each transition boundary symmetric (left_overlap controls MAIN→TRANS,
right_overlap controls TRANS→MAIN) so frame indices map 1:1 with no repeats
- Track committed frames per folder to cap overlaps and prevent over-allocation
- Fix float truncation in frame mapping (int→round) that caused off-by-one dupes
- Sync trim slider to follow frame selection in Sequence Order / With Transitions
- Defer expensive file list rebuild to mouse release for smooth trim slider drag
- Apply trim settings to transition folders in both display and export paths
- Refresh trim slider after session restore to show correct file counts
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Refactor folder settings from path-keyed to fid-keyed dicts so the same
physical folder can appear multiple times with independent trim, type,
and transition settings. This enables splitting a MAIN folder into two
sub-sequences at an arbitrary frame boundary using complementary trim
ranges, and merging them back.
- Add split from file list context menu ("Split Sequence After This
Frame") and source list context menu ("Split Sequence..." dialog)
- Add "Merge with Next" to undo splits on adjacent same-path entries
- Sub-sequences share the base sequence number (seq01-1, seq01-2) with
continuous file indices so subsequent sequences are not renumbered
- Session save/restore handles duplicate paths via folder_order; restore
falls back to _refresh_files when split entries are detected
- Export copy_matches now compares file contents when size matches but
mtime differs, preventing false negatives on re-export
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Stop restoring OF preset from session so widget default (Max) always applies
- Add minimum widths and size policies to content_splitter children
- Change sequence_table Main Frame column from Stretch to Interactive
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
setStretchFactor on QSplitter interferes with manual handle dragging —
Qt applies stretch redistribution after each mouse move, compounding
the delta and creating an accelerating effect. Replaced with size
policies (Expanding on right panel) which achieve the same window-
resize behavior without fighting the splitter drag.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The right-side time label was drawn at the viewport edge, overlapping
the # column when frame numbers had 3+ digits. Now drawn at the right
edge of column 1 (before the # column starts).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Both splitters now have setChildrenCollapsible(False) so neither side
can be dragged to zero width. Right panel gets minWidth 400 to stay
usable when the source panel is expanded.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The source panel had maxWidth(400) which barely let the splitter move
beyond its starting position. Removed the cap, lowered minWidth from
250 to 150, and widened both splitter handles to 5px for easier grab.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
ResizeToContents columns can't be dragged — they snap back to their
computed width, making resize attempts feel broken. Changed to
Interactive mode with explicit initial widths and minimum section
size so columns are freely draggable while still having sensible
defaults.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Session list now supports extended selection (Shift+click for range,
Ctrl+click for individual)
- "Delete Selected" button removes chosen sessions with confirmation
- List refreshes in-place after deletion so you can keep cleaning up
- Added delete_sessions() batch method to database (single transaction)
- Simplified delete_session() to rely on ON DELETE CASCADE
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The export loop was opening a new DB connection per file AND starving
the Qt event loop, causing the progress bar to freeze then jump and
the app to crash during large copy exports.
Fixes:
- All record_symlink calls in both export paths now collect records
and batch-insert in a single transaction at the end
- Added explicit QApplication.processEvents() in export loops
- Throttled progress label updates to every 10 files (text rendering
was adding overhead on every iteration)
- Moved shutil import out of inner loops
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Right-click any folder in the source list → "Replace Folder..." opens
a file dialog. The new folder takes the old one's position and inherits
all settings: type override, trim, per-transition overlap, removed
files, and direct transition config.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Save freeze fix:
- Added record_symlinks_batch() that inserts all symlinks in a single
DB transaction instead of opening a new connection per file
- _save_session and _auto_save_session now use batch inserts
- With 1700 files this goes from 1700 connection cycles to 1
Removed files fix:
- _restore_files_from_session now filters by _removed_files so
individually deleted files stay removed even when restoring from
session data that pre-dates the removal
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Session restore fixes:
- AUTO-typed folders now default to MAIN on restore instead of using
position-based index%2, which silently flipped half the folders to
TRANSITION when restoring legacy sessions
- All restored folders get explicit type overrides so no folder relies
on position-based typing after restore
- TRANSITION folders with symlink data are auto-recovered as MAIN
(catches incorrectly saved types from older export paths)
- Export Sequence path now saves with save_effective_types=True,
preventing folder type loss
- Removed redundant trim-only save that used unresolved paths
- Auto-save guards against overwriting sessions with empty file lists
UI improvements:
- Added 4th "Frame" column to Sequence Order tab showing overall
frame number (1-based)
- Last frame of each sequence is bold for visual clarity
- Fixed column resizing (ResizeToContents + Stretch) to prevent
column collapse bugs
- Save Session dialog now reports main + transition folder counts
- Default optical flow preset changed to Max
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix export range not covering TRANSITION folder middle frames: range max
was based on MAIN-only file count, causing blends at sequence end to be
silently skipped. Now uses full sequence frame count from preview table.
- Fix preview table not counting TRANSITION middle frames: these frames are
output as symlinks in export but were shown without sequence numbers in
preview. Now displayed as [T] entries with proper output_seq numbering.
- Fix session restore path resolution: all folder paths now .resolve()'d on
save and restored with _resolve_lookup() fallback for both raw and resolved
forms. Fixes folder order corruption on restore.
- Fix legacy session restore: detect pre-migration sessions (all folder_order=0)
and fall back to symlink-derived ordering with get_all_folder_settings().
- Fix ffmpeg concat demuxer duration format: use decimal instead of fraction.
- Fix QProgressDialog false cancellation from autoReset at max value.
- Fix Export with Transitions skipping TRANSITION folders entirely while
preview processed them, causing cutoff at blend boundaries.
- Fix Encode Video Only not finding transition-exported files in trans_dest.
- Add video encoding module (core/video.py) with concat demuxer support.
- Add direct_transition_settings DB table and persistence.
- Add sticky folder types on reorder and placeholder transition slots.
- Add blend-skipped-range counter to export completion dialog.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Rewrite _export_sequence with QProgressDialog, per-file error handling,
cancel support, and continuous seq_00000 naming
- Add folder progress labels to _process_with_transitions
- Extend cleanup_old_links to remove film_temp_*.png temporaries
- Add copy-files checkbox for Docker/remote destinations
- Persist individually removed files across sessions (removed_files table)
- Recover file removals from export history for older sessions
- Save effective folder types in transition exports for reliable restore
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Implement standalone PyTorch-based RIFE interpolation that runs in a
dedicated virtual environment to avoid Qt/OpenCV conflicts:
- Add PracticalRifeEnv class for managing venv and subprocess execution
- Add rife_worker.py standalone interpolation script using Practical-RIFE
- Add RIFE_PRACTICAL blending model with ensemble/fast mode settings
- Add UI controls for Practical-RIFE configuration
- Update .gitignore to exclude venv-rife/ directory
The implementation downloads Practical-RIFE models on first use and runs
interpolation in a separate process with proper progress reporting.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
