[0:v]split=3[c0v][c1v][c2v];[0:a]asplit=3[c0a][c1a][c2a];[c0v] trim=start=0:end=21.49,setpts=PTS-STARTPTS,fps=30,settb=AVTB [t0v]; [c0a] atrim=start=0:end=20.99,asetpts=PTS-STARTPTS [t0a]; [c1v] trim=start=91.11000000000013:end=135.07000000000014,setpts=PTS-STARTPTS,fps=30,settb=AVTB [t1v]; [c1a] atrim=start=91.11000000000013:end=134.57000000000014,asetpts=PTS-STARTPTS [t1a]; [c2v] trim=start=144.95000000000005:end=151.56900000000005,setpts=PTS-STARTPTS,fps=30,settb=AVTB [t2v]; [c2a] atrim=start=144.95000000000005:end=151.56900000000005,asetpts=PTS-STARTPTS [t2a]; [t0v][t1v]xfade=transition=fade:duration=0.5:offset=20.99[vfade1];[vfade1][t2v]xfade=transition=fade:duration=0.5:offset=64.45[outv];[t0a][t1a][t2a]concat=n=3:v=0:a=1[outa];