[0:a] atrim=start=0:end=50.99 [t0a]; [t0a]concat=n=1:v=0:a=1[a]; [1:v]crop=500:500:0:0,scale=768:-2,format=yuva420p[img_bg];[img_bg]subtitles='/imagecap/temp/010000004410d2e4e3a508de8cfe135b.ass':fontsdir=/google-fonts/rajdhani:force_style='Fontname=Rajdhani'[vbgsub]; [2]split=1[spkBg3];[spkBg3]crop=500:500:0:0,scale=768:-2,crop=648:104:60:604,format=yuva420p,drawtext=text='Adam Jacobs':fontfile='assets/Rajdhani-Regular.ttf':fontcolor=#f9f8f8:fontsize=30:x=0:y=0:expansion=none,drawtext=text='Executive Director Strategic':fontfile='assets/Rajdhani-Bold.ttf':fontcolor=#f9f8f8:fontsize=30:x=0:y=36:expansion=none,drawtext=text='Consultant Biostatistics, Ergomed':fontfile='assets/Rajdhani-Bold.ttf':fontcolor=#f9f8f8:fontsize=30:x=0:y=66:expansion=none[spk_3];[spk_3]split=1[spk_30];[spk_30]fade=in:st=0:d=1:alpha=1,fade=t=out:st=49.99:d=1:alpha=1[fade_03];[vbgsub][fade_03]overlay=enable='between=(t,0,50.99)':x=60:y=604:shortest=1[vspkbg];