[0:v]split=3[c0v][c1v][c2v];[0:a]asplit=3[c0a][c1a][c2a];[1:v]split=1[c3v];[1:a]asplit=1[c3a];[2:v]split=1[c4v];[2:a]asplit=1[c4a];[3:v]split=1[c5v];[3:a]asplit=1[c5a];[c0v] trim=start=0:end=12.129,setpts=PTS-STARTPTS,fps=25,settb=AVTB [t0v]; [c0a] atrim=start=0:end=12.129,asetpts=PTS-STARTPTS [t0a]; [c1v] trim=start=12.56000000000006:end=14.250000000000059,setpts=PTS-STARTPTS,fps=25,settb=AVTB [t1v]; [c1a] atrim=start=12.56000000000006:end=13.750000000000059,asetpts=PTS-STARTPTS [t1a]; [c2v] trim=start=225.37:end=245.28,setpts=PTS-STARTPTS,fps=25,settb=AVTB [t2v]; [c2a] atrim=start=225.37:end=244.78,asetpts=PTS-STARTPTS [t2a]; [c3v] trim=start=0:end=23.218,setpts=PTS-STARTPTS,fps=25,settb=AVTB [t3v]; [c3a] atrim=start=0:end=22.718,asetpts=PTS-STARTPTS [t3a]; [c4v] trim=start=0:end=13.58,setpts=PTS-STARTPTS,fps=25,settb=AVTB [t4v]; [c4a] atrim=start=0:end=13.08,asetpts=PTS-STARTPTS [t4a]; [c5v] trim=start=0:end=18.9,setpts=PTS-STARTPTS,fps=25,settb=AVTB [t5v]; [c5a] atrim=start=0:end=18.9,asetpts=PTS-STARTPTS [t5a]; [t0v][t1v]concat=n=2:v=1:a=0[vfade1]; [vfade1][t2v]xfade=transition=fade:duration=0.5:offset=13.318999999999999[vfade2];[vfade2][t3v]xfade=transition=fade:duration=0.5:offset=32.729[vfade3];[vfade3][t4v]xfade=transition=fade:duration=0.5:offset=55.447[vfade4];[vfade4][t5v]xfade=transition=fade:duration=0.5:offset=68.527[outv];[t0a][t1a][t2a][t3a][t4a][t5a]concat=n=6:v=0:a=1[outa];