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SuperShinyEyes/merge_video.sh

Last active June 27, 2019 06:52
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merge_video.sh
#!/usr/bin/env bash
VIDEO_PATH=$1
SRC_X="256"
SRC_Y="256"
TARGET_SIZE="512x256"
ffmpeg \
-i $VIDEO_PATH/$2 -i $VIDEO_PATH/$3 \
-filter_complex "
nullsrc=size=$TARGET_SIZE [base];
[0:v] setpts=PTS-STARTPTS, scale=$SRC_X\x$SRC_Y [left];
[1:v] setpts=PTS-STARTPTS, scale=$SRC_X\x$SRC_Y [right];
[base][left] overlay=shortest=1 [tmp1];
[tmp1][right] overlay=shortest=1:x=$SRC_X:y=0
" \
-c:v libx264 $VIDEO_PATH/$4".mp4"
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