Jubler Subtitle Editor is a comprehensive and versatile tool designed to create, edit, translate, and refine text-based subtitles for video files. Here’s an overview of what Jubler does and its key features:
What Jubler Does
Jubler is an authoring software that allows users to create new subtitles or modify existing ones. It supports a wide range of subtitle formats, including Advanced SubStation, SubStation Alpha, SubRip, SubViewer (1 and 2), MicroDVD, MPL2, and Spruce DVD Maestro. This makes it a flexible tool for various applications, from video playback to DVD authoring.Key Features
Subtitle Editing
- Individual Subtitle Editing: Users can edit, split, join, and time-shift individual subtitles.
- Frame Rate Conversion: Jubler can convert frame rates automatically or based on user requests.
- Time Inconsistencies: It includes an optimization algorithm to fix time inconsistencies such as overlapping subtitles.
Real-Time Preview and Playback
- Graphical Preview: Jubler uses the FFMPEG library to provide a graphical preview of subtitles, allowing users to see the current frame, waveform preview, and waveform listening.
- Real-Time Editing: Users can edit subtitles in real-time while playing the video using MPlayer, and the changes are reflected immediately.
Translation and Localization
- Translation Mode: Jubler supports translation mode with parent and child editors, making it easier to translate subtitles.
- Encoding Support: It supports all encodings available on the Java platform, including UTF-8, and allows users to select preferred encodings for localized subtitle files.
Spell Checking and Styles
- Spell Checking: Jubler includes spell checking with support for dictionary selection using aspell.
- Styles: It supports styles specific to each subtitle or character, particularly when saving in SubStation formats.
Customization and Visualization
- Color Marking: Subtitles can be marked with different colors during editing or real-time playback.
- Undo & Redo: The software includes undo and redo functions for easy editing.
- Cut, Copy, Paste: Users can cut, copy, paste, and delete areas based on time and color patterns.
Platform Compatibility
- Cross-Platform: Jubler is compatible with OSX, Linux, and Windows, making it accessible across different operating systems.
Additional Features
- GUI Internationalization: Jubler supports GUI internationalization through gettext utilities.
- Auto Update: The application includes an auto-update feature to keep it up-to-date.
- Clear Areas for Hearing Impaired: It allows clearing areas used for hearing-impaired subtitles.