Fortraneries/Fraktalism/pick3d.sh
2022-03-18 23:36:56 +01:00

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#!/bin/bash
POVOPT=" -d +q9 +a +W1920 +H1080 -v +WT4"
PASS=600
ERR="/tmp/pov.error"
POVINC="WS/pickover.inc"
./pickover foo.pgm | awk -f pick2pov.awk > $POVINC
head $POVINC
for pass in $(seq 0 $(( PASS-1 )) )
do
dstname=$(printf "frames/pick3d/%05d.png" $pass)
echo $dstname
povray -ipick3d.pov -K${pass} \
Declare=NBPASS=${PASS} \
$POVOPT -O${dstname} 2> $ERR
if [ $? -ne 0 ]
then
tail $ERR
exit
fi
sleep 16
done
ffmpeg -nostdin \
-loglevel warning \
-y -r 25 -f image2 -i frames/pick3d/%05d.png \
-metadata artist='---[ tTh ]---' \
-c:v libx264 -pix_fmt yuv420p \
pick3d.mp4