Subtitle preview:
[Script Info]
; Script generated by Aegisub 3.0.4
; http://www.aegisub.org/
Title: Default Aegisub file
ScriptType: v4.00+
PlayResX: 640
PlayResY: 480
Video Aspect Ratio: c1.77778
Video Zoom: 2
Video Position: 418
Export filters: Transform Framerate|Clean Script Info|Fix Styles
WrapStyle: 0
Last Style Storage: Default
Scroll Position: 0
Active Line: 0
Video Zoom Percent: 0.25
YCbCr Matrix: TV.601