[0:v] scale=1920:1080:force_original_aspect_ratio=1,pad=1920:1080:(ow-iw)/2:(oh-ih)/2:color=white,setsar=1:1,fps=30[i_video];color=c=black:s=1920x1080:r=30:d=0.5[i_black];[i_video][i_black]concat=n=2:v=1:a=0,settb=AVTB [t0v]; [0:a]asetpts=PTS-STARTPTS[t0a]; [1:v]split=9[c0v][c1v][c2v][c3v][c4v][c5v][c6v][c7v][c8v];[1:a]asplit=9[c0a][c1a][c2a][c3a][c4a][c5a][c6a][c7a][c8a];[c0v] trim=start=0:end=77.51,setpts=PTS-STARTPTS,setsar=1:1,fps=30,settb=AVTB [t1v]; [c0a] atrim=start=0:end=77.51,asetpts=PTS-STARTPTS [t1a]; [c1v] trim=start=77.65:end=78.87,setpts=PTS-STARTPTS,setsar=1:1,fps=30,settb=AVTB [t2v]; [c1a] atrim=start=77.65:end=78.87,asetpts=PTS-STARTPTS [t2a]; [c2v] trim=start=79.03:end=103.15,setpts=PTS-STARTPTS,setsar=1:1,fps=30,settb=AVTB [t3v]; [c2a] atrim=start=79.03:end=103.15,asetpts=PTS-STARTPTS [t3a]; [c3v] trim=start=103.3:end=203.87,setpts=PTS-STARTPTS,setsar=1:1,fps=30,settb=AVTB [t4v]; [c3a] atrim=start=103.3:end=203.87,asetpts=PTS-STARTPTS [t4a]; [c4v] trim=start=204.16:end=211.13,setpts=PTS-STARTPTS,setsar=1:1,fps=30,settb=AVTB [t5v]; [c4a] atrim=start=204.16:end=211.13,asetpts=PTS-STARTPTS [t5a]; [c5v] trim=start=211.25:end=257,setpts=PTS-STARTPTS,setsar=1:1,fps=30,settb=AVTB [t6v]; [c5a] atrim=start=211.25:end=257,asetpts=PTS-STARTPTS [t6a]; [c6v] trim=start=257.44:end=282.14,setpts=PTS-STARTPTS,setsar=1:1,fps=30,settb=AVTB [t7v]; [c6a] atrim=start=257.44:end=282.14,asetpts=PTS-STARTPTS [t7a]; [c7v] trim=start=282.35:end=287.24,setpts=PTS-STARTPTS,setsar=1:1,fps=30,settb=AVTB [t8v]; [c7a] atrim=start=282.35:end=287.24,asetpts=PTS-STARTPTS [t8a]; [c8v] trim=start=287.79:end=314.21000000000004,setpts=PTS-STARTPTS,setsar=1:1,fps=30,settb=AVTB [t9v]; [c8a] atrim=start=287.79:end=314.21000000000004,asetpts=PTS-STARTPTS [t9a]; [t0v][t1v]xfade=transition=fade:duration=0.5:offset=5.16[vfade1];[vfade1][t2v]concat=n=2:v=1:a=0[vfade2]; [vfade2][t3v]concat=n=2:v=1:a=0[vfade3]; [vfade3][t4v]concat=n=2:v=1:a=0[vfade4]; [vfade4][t5v]concat=n=2:v=1:a=0[vfade5]; [vfade5][t6v]concat=n=2:v=1:a=0[vfade6]; [vfade6][t7v]concat=n=2:v=1:a=0[vfade7]; [vfade7][t8v]concat=n=2:v=1:a=0[vfade8]; [vfade8][t9v]concat=n=2:v=1:a=0[outv]; [t0a][t1a][t2a][t3a][t4a][t5a][t6a][t7a][t8a][t9a]concat=n=10:v=0:a=1[outa];