[0:a] atrim=start=0:end=62.72 [t0a]; [t0a]concat=n=1:v=0:a=1[a]; [1:v]crop=630:630:135:0,scale=768:-2,format=yuva420p[img_bg];[img_bg]subtitles='/imagecap/temp/01000000985f529bec6308de95696c95.ass':fontsdir=/google-fonts/rajdhani:force_style='Fontname=Rajdhani'[vbgsub];