Subtitle preview:
[Script Info]
; Script generated by Aegisub 2.1.7
; http://www.aegisub.net
Title: Default Aegisub file
ScriptType: v4.00+
WrapStyle: 0
PlayResX: 848
PlayResY: 480
ScaledBorderAndShadow: yes
Video Aspect Ratio: 0
Video Zoom: 4
Video Position: 6138
Collisions: Normal
Last Style Storage: Crown
Audio File: ?video
Video File: wr-muxed.mp4
[V4+ Styles]