-vf "yadif=0:-1:0,unsharp=5:5:1.50:5:5:0.0,scale=1280:720:flags=lanczos,setsar=1/1,shanasubtitle=1"
-af "aresample=48000:resampler=soxr"
-f mkv
-c:v libx264 -preset medium -profile:v high -level 4.1 -tune:v none:fastdecode -crf 23.0
-c:a ac3 -ac 2 -b:a 192k
-sn -map_metadata -1 -map_chapters -1
Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, Alignment, MarginL, MarginR, MarginV, Encoding
Style: Default,,22,&H00FFFFFF,&H0000FFFF,&H00000000,&H80000000,0,0,0,0,100,100,0,0,1,2.0,0,2,10,10,20,1