Virtual Choir ffmpeg script: 1000 Reasons

stith_virtual_choir.sh

#!/bin/bash
ffmpeg -y \
  -ss 16.02 -i "10kReasons-DanaB.mp4" \
  -ss 24.3 -i "John La Fond - 20201025_150703[1].mp4" \
  -ss 28.40 -i "Isaac - 2020-10-26 18.36.32 - FullSizeRender.mp4" \
  -ss 6.65 -i "tess.mp4" \
  -ss 26.7 -i "Jackie - JNC 10000.mp4" \
  -ss 24.28 -i "Claire Gebben - 20201027_165558.mp4" \
  -ss 23.85 -i "mike.mp4" \
  -ss 27.03 -i "Joe Frost - IMG_0742.mp4" \
  -ss 22.37 -i "Judy - IMG_1938.mp4" \
  -ss 28.1 -i "Katie (S) - 20201023_121314.mp4" \
  -ss 32.13 -i "Martha Oman - IMG_3021.mp4" \
  -ss 21.49 -i "suze.mp4" \
  -ss 19.66 -i "Matthew Kearns - FCUM10_MattKearns_Tenor_20201025.mp4" \
  -ss 21.5 -i "Bill Sherertz - 10,000 Reasons - Bill.mp4" \
  -ss 29.32 -i "cary.mp4" \
  -ss 1.05 -i "piano.mp4" \
  -ss 25.15 -i "Joyce Frost - IMG_4102.mp4" \
  -ss 18.62 -i "jo gustafson - VID_20201026_124408871.mp4" \
	-ss 23.80 -i "1000 Reasons.wav" \
  -filter_complex " \
      [0:v] setpts=PTS-STARTPTS [v0]; \
      [1:v] setpts=PTS-STARTPTS [v1]; \
      [2:v] setpts=PTS-STARTPTS [v2]; \
      [3:v] setpts=PTS-STARTPTS [v3]; \
      [4:v] setpts=PTS-STARTPTS [v4]; \
      [5:v] setpts=PTS-STARTPTS [v5]; \
      [6:v] setpts=PTS-STARTPTS [v6]; \
      [7:v] setpts=PTS-STARTPTS [v7]; \
      [8:v] setpts=PTS-STARTPTS [v8]; \
      [9:v] setpts=PTS-STARTPTS [v9]; \
      [10:v] setpts=PTS-STARTPTS [v10]; \
      [11:v] setpts=PTS-STARTPTS [v11]; \
      [12:v] setpts=PTS-STARTPTS [v12]; \
      [13:v] setpts=PTS-STARTPTS [v13]; \
      [14:v] setpts=PTS-STARTPTS [v14]; \
      [15:v] setpts=PTS-STARTPTS [v15]; \
      [16:v] setpts=PTS-STARTPTS [v16]; \
      [17:v] setpts=PTS-STARTPTS [v17]; \
      [v0][v1][v2][v3][v4][v5][v6][v7][v14][v15][v10][v11][v12][v13][v8][v9][v16][v17]xstack=inputs=18:shortest=1 \
			:layout=0_0|w0_0|w0+w1_0|w0+w1+w2_0|w0+w1+w2+w3_0|w0+w1+w2+w3+w4_0|0_h0|w0_h0|w0+w1_h0|w0+w1+w2_h0|w0+w1+w2+w3_h0|w0+w1+w2+w3+w4_h0|0_h0+h1|w0_h0+h1|w0+w1_h0+h1|w0+w1+w2_h0+h1|w0+w1+w2+w3_h0+h1|w0+w1+w2+w3+w4_h0+h1 [grid] \
      " \
   -map "[grid]" \
   -ss 3 \
   -map 18:a:0 \
   -b:a 256k \
   -c:v libx264 \
   -preset slow "1000 Reasons v3.mp4"
   #-preset ultrafast -f matroska - | ffplay -