V1.1.4

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• Update annotation_tool: Integrated Smart Annotation, Batch Processing, and UI compaction
• Update README.md
• Update welcome_widget.py
• Update viewer.py
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• Update app_state.py
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Video Annotation Tool

Update from "SoccernetPro" to “Video Annotation Tool”

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• Delete test_data/invalid_json/invalid_classification_json/IMPORT02-2.json

V1.1.2.2

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SoccernetPro_Smart_Annotation_Tool

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SoccernetPro_Annotation_Tool

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• Delete test_data/invalid_json/invalid_classification_json/IMPORT01.1.json
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• Upload invalid JSON of classification
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• Update loc_file_manager.py
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V1.1.1

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• Add files via upload
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• implemented strict cross-modal JSON validation in Description and Dense-Description with detailed error reporting, preserved global and item-level metadata during I/O, and resolved UI synchronization issues regarding hierarchical clip structures and annotation status indicators.
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V1.1.0

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• Delete annotation_tool/README_old.md
• Merge pull request #4 from OpenSportsLab/sync-from-feb8-20260210
• Sync annotation_tool updates from Feb8 (Move the video play to public UI, Implement the dense description, finish reconstruction)
• Create the control of dense description
• Create UI of dense description
• Create README.md
• Create README.md for dense_description
• Create README.md of dense_description
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• Update annotation_tool , Add description Tool and replace viewer.py

SoccerNetProAnalyzer_v1.0.7

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SoccerNetProAnalyzer_v1.0.6

Release Notes - 2026-01-03

The first released version in 2026! Happy new year!

Documentation work and automatic flow

• I set up an MkDocs-based online documentation site generated from the docs/ directory and deployed automatically to GitHub Pages using GitHub Actions.
• I also configured cross-platform CI workflows to automatically build standalone GUI binaries for Linux, Windows, and macOS on each push or release.

New Features

• Context-Aware Keyboard Shortcuts: Added global keyboard shortcuts (e.g., Space for Play/Pause, Ctrl+S for Save, Arrows for Seeking) that automatically dispatch commands to the active mode (Classification or Localization).
• Streamlined Spotting Workflow: Updated the "Add new label" logic in Localization mode. The system now pauses playback, captures the current timestamp, creates the label, spots the event, and resumes playback automatically.

Bug Fixes

• Classification Data Export: Fixed a critical bug where saving/exporting a Classification project resulted in an empty data list. Annotations are now correctly serialized.
• Relative Path Resolution: Solved "Video not found" errors upon reloading projects. Paths are now calculated relative to the JSON file's location during save and load operations.
• Startup Crash: Fixed an AttributeError crash ("CenterPanel object has no attribute media_preview") that occurred when loading a Classification project due to incorrect widget referencing.
• UI Consistency:
  • Restored the advanced Tab/Grid layout for the Localization Right Panel to match the original design specifications.
  • Corrected the style of the "Clear All" button in the Localization Left Panel to match standard button styling.

Improvements

• Auto-Play on Load: Classification projects now automatically select and play the first video clip upon loading.
• Non-Intrusive Notifications: Replaced modal "OK" dialogs with a 5-second temporary toast message when successfully loading projects or switching modes, improving user flow.
• Button Label Clarity: Renamed the label creation button to "+ Add new label at current time" to accurately reflect its dual functionality (Create + Spot).

SoccerNetProAnalyzer_v1.0.5

The Last Update in 2025: mainly focus on the finishing of the localization part and the coordination between the localization and classification components.

Updates Summary

Timeline & Playback

• Fixed the timeline scrollbar being locked during playback when zoomed in.
• Fixed blue event markers covering the red playhead.
• Fixed the video jumping back to 00:00:000 after spotting an event.
• Improved post-load behavior so a video is selected/ready to play after opening a project.

Right Panel & UI/UX

• Redesigned the Right Panel into a Tab layout (Multi-Head).
• Merged the “Add Label” input into the button grid for a cleaner workflow.
• Improved the Head/Label creation layout (previous left-right layout was unintuitive).
• Removed unnecessary Localization options from Create Project.
• Added clearer indication when switching between Classification and Localization modes.
• Fixed “Clear All” not resetting the Right Panel UI state.

Labels/Heads Editing & Validation

• Allow editing Head/Label to a new (non-existent) value (supports “New Value” creation flow).
• Fixed logic/state synchronization when changing Head via Edit.
• Prevented duplicate Heads/Labels caused by case sensitivity (e.g., “Red” vs “red” now triggers an alert/validation).

Delete & Safety

• Removed the “Del” button column and replaced it with a Right-Click Context Menu.
• Verified/improved Safety Confirmation behavior on delete to prevent accidental removal.

Undo/Redo

• Fixed missing/disabled Undo/Redo controls in the Localization UI.
• Fixed Undo/Redo remaining disabled after adding events.

Project I/O (Import/Export) & Paths

• Fixed JSON export producing an empty annotations list (annotations now persist correctly).
• Fixed videos being reported as “not found” on reload when the JSON file is saved in a different directory (path handling improved).
• Added/strengthened JSON structure validation to prevent invalid project files from entering the UI.

Stability & Crash Fixes

• Prevented crashes when model attributes are missing (added safe defaults/guards).
• Fixed Classification crash: AttributeError: 'CenterPanel' ... no attribute 'media_preview'.

Video List Management

• Added the ability to remove specific videos from the video list.

Save/Exit Flow

• Added a Save Prompt on Exit to prevent losing unsaved work.