使用 ASS 格式。它更先进、更复杂,但它可以为所欲为。
您可以使用Aegisub制作或转换字幕。
或者ffmpeg可以将SRT转为ASS,你可以手动添加tags。
ffmpeg -i input.srt output.ass
示例 ASS 文件:
[Script Info]
; Script generated by Aegisub 3.2.2
; http://www.aegisub.org/
ScriptType: v4.00+
PlayResX: 384
PlayResY: 288
ScaledBorderAndShadow: yes
[Aegisub Project Garbage]
Last Style Storage: Default
[V4+ Styles]
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,Arial,16,&H00FFFFFF,&H00FFFFFF,&H00000000,&H00000000,0,0,0,0,100,100,0,0,3,1,0,2,10,10,10,0
[Events]
Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
Dialogue: 0,0:00:01.44,0:00:01.97,Default,,0,0,0,,{\c&H00FFFF&\3a&H80&\3c&HFF00FF&}the settlement?{\c}
Dialogue: 0,0:00:02.64,0:00:03.15,Default,,0,0,0,,{\c&H50C0FF&\3a&HA2&\3c&H00FF00&}Yes.{\c}
Dialogue: 0,0:00:03.74,0:00:04.69,Default,,0,0,0,,{\c&HFFFFFF&\3a&H80&\3c&HFF00FF&}Have you been waiting long?{\c}