[0:v]split=4[c0v][c1v][c2v][c3v];[0:a]asplit=4[c0a][c1a][c2a][c3a];[1:v]split=1[c4v];[1:a]asplit=1[c4a];[2:v]split=1[c5v];[2:a]asplit=1[c5a];[3:v]split=1[c6v];[3:a]asplit=1[c6a];[c0v] trim=start=0:end=19.2,setpts=PTS-STARTPTS,fps=25,settb=AVTB [t0v]; [c0a] atrim=start=0:end=18.7,asetpts=PTS-STARTPTS [t0a]; [c1v] trim=start=245.09:end=257.58,setpts=PTS-STARTPTS,fps=25,settb=AVTB [t1v]; [c1a] atrim=start=245.09:end=257.58,asetpts=PTS-STARTPTS [t1a]; [c2v] trim=start=258.20000000000005:end=261.54,setpts=PTS-STARTPTS,fps=25,settb=AVTB [t2v]; [c2a] atrim=start=258.20000000000005:end=261.54,asetpts=PTS-STARTPTS [t2a]; [c3v] trim=start=262.28:end=265.289,setpts=PTS-STARTPTS,fps=25,settb=AVTB [t3v]; [c3a] atrim=start=262.28:end=264.789,asetpts=PTS-STARTPTS [t3a]; [c4v] trim=start=0:end=18.12,setpts=PTS-STARTPTS,fps=25,settb=AVTB [t4v]; [c4a] atrim=start=0:end=17.62,asetpts=PTS-STARTPTS [t4a]; [c5v] trim=start=0:end=23.741,setpts=PTS-STARTPTS,fps=25,settb=AVTB [t5v]; [c5a] atrim=start=0:end=23.241,asetpts=PTS-STARTPTS [t5a]; [c6v] trim=start=0:end=20.779,setpts=PTS-STARTPTS,fps=25,settb=AVTB [t6v]; [c6a] atrim=start=0:end=20.779,asetpts=PTS-STARTPTS [t6a]; [t0v][t1v]xfade=transition=fade:duration=0.5:offset=18.7[vfade1];[vfade1][t2v]concat=n=2:v=1:a=0[vfade2]; [vfade2][t3v]concat=n=2:v=1:a=0[vfade3]; [vfade3][t4v]xfade=transition=fade:duration=0.5:offset=37.039[vfade4];[vfade4][t5v]xfade=transition=fade:duration=0.5:offset=54.659000000000006[vfade5];[vfade5][t6v]xfade=transition=fade:duration=0.5:offset=77.9[outv];[t0a][t1a][t2a][t3a][t4a][t5a][t6a]concat=n=7:v=0:a=1[outa];