Aegisub

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Aegisub
Aegisub-logo.svg
Aegisub demonstrating visual typesetting and karaoke features
Aegisub demonstrating visual typesetting and karaoke features
Developer(s) Niels Martin Hansen, Rodrigo Braz Monteiro
Stable release
3.2.2 / December 7, 2014; 3 years ago (2014-12-07)
Repository Edit this at Wikidata
Written in C++
Operating system Microsoft Windows, Mac OS X, Linux and FreeBSD
Available in English, Czech, German, Spanish, Finnish, French, Hungarian, Japanese, Catalan, Brazilian Portuguese, Traditional Chinese, Simplified Chinese, Russian and Serbian
Type Subtitle (captioning)
License 3-clause BSD License
Website aegisub.org

Aegisub /ˈɪsʌb/ is a free open-source cross-platform subtitle editing program. It is extensively used in fansubbing, the practice of creating or translating unofficial, noncommercial subtitles for visual media by fans. It is the successor of the original SubStation Alpha and Sabbu.

It has been designed for timing and styling of subtitles, as well as the creation of karaoke. Aegisub's native subtitle format is Advanced SubStation Alpha text, which supports subtitle positioning and styling. The program also supports other common formats such as SubRip. Features include support for timing to both audio and video, and can use many video processing bindings to process those, such as FFmpeg and Avisynth. It can also be extended with the Lua, Perl and Ruby scripting languages.[1]

In fansubbing terms, Aegisub is used for translating, timing, editing, typesetting, quality checking, karaoke timing and karaoke effecting. Although, many groups use different tools for some of those steps, such as Adobe After Effects for typesetting, or a simple text editor for translation.

See also[edit]

Notes[edit]

  1. ^ Aegisub Manual Archived January 31, 2009, at the Wayback Machine.. Cellosoft.com. Retrieved 2010-08-19.

External links[edit]

Media related to Aegisub at Wikimedia Commons