Subtitle preview:
[Script Info]
; Script generated by Aegisub 3.0.2
; http://www.aegisub.org/
Title: Default Aegisub file
ScriptType: v4.00+
PlayResX: 1280
PlayResY: 720
PlayDepth: 16
Timer: 100,0000
Last Style Storage: Default
Scroll Position: 257
Active Line: 298
Video Zoom Percent: 1
YCbCr Matrix: TV.601
WrapStyle: 1
[V4+ Styles]