Subtitle preview:
[Script Info]
; Script generated by Aegisub 3.1.3
; http://www.aegisub.org/
Title: Default Aegisub file
ScriptType: v4.00+
WrapStyle: 0
PlayResX: 848
PlayResY: 480
ScaledBorderAndShadow: yes
Last Style Storage: Default
Video Aspect Ratio: 0
Video Zoom: 6
Video Position: 0
Aegisub Video Zoom Percent: 1.000000
Aegisub Scroll Position: 63
Aegisub Active Line: 5
YCbCr Matrix: TV.601
[V4+ Styles]