164 lines
2.8 KiB
Bash
Executable File
164 lines
2.8 KiB
Bash
Executable File
#!/bin/bash
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set -e
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SPASS="../Fonderie/singlepass"
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SRCDIR=$HOME"/Essais/PS-eye/frames/"
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DSTPOL=$HOME"/TMP/"
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echo "source = " $SRCDIR
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echo "spool = " $DSTPOL
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LINKFARM=$DSTPOL"LinkFarm"
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echo "linkfarm = " $LINKFARM
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# VIDZ="$HOME/BU/vrac/all_effects.mp4"
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VIDZ="foo.mp4"
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echo "lolvidz = " $VIDZ
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LINKNUM=0
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# --------------------------------------------
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do_an_effect_pass()
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{
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local effect=$1
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local ddir=$2
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figlet "$effect" ; echo
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echo " files to ===> " $ddir
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rm -f $ddir/?????.png
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$SPASS -F $effect \
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-g $SRCDIR/'?????.fimg' \
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-O $ddir \
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-r 1
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}
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# --------------------------------------------
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insert_blank()
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{
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local count=$1
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local imgname="$DSTPOL/blank.fimg"
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if [ ! -r $imgname ] ; then
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mkfimg -v -t black $imgname 640 480
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fimg2png -v $imgname $DSTPOL/blank.png
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echo "blankimage done" | boxes
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# display $DSTPOL/blank.png &
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# exit
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fi
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for foo in $(seq 0 $count)
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do
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linkname=$(printf "%s/L%05d.png" $LINKFARM $LINKNUM)
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ln --force --symbolic $DSTPOL/blank.png $linkname
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# file $linkname
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LINKNUM=$(( LINKNUM + 1 ))
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done
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}
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# --------------------------------------------
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make_the_linkfarm_from()
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{
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local effname=$1
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local sdir=$2
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echo "====== Linkfarming from " $sdir \
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"====== avec" $(ls $sdir | wc -l) "images"
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mogrify \
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-font Utopia-Bold \
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-pointsize 64 \
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-kerning 9 \
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-fill Gray90 \
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-stroke Gray10 \
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-strokewidth 2 \
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-gravity South-East \
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-annotate +30+20 $effname \
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$sdir/*.png
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for img in $(ls -1 $sdir/?????.png)
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do
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linkname=$(printf "%s/L%05d.png" $LINKFARM $LINKNUM)
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# echo "image = " $img
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# echo "link = " $linkname
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ln --force --symbolic $img $linkname
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LINKNUM=$(( LINKNUM + 1 ))
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done
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echo " linkfarming done"
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}
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# --------------------------------------------
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# traite tous les effets
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do_all_the_effects()
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{
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EFFECTS=$( $SPASS -L | sort )
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banner 'FULL RUN'
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for effect in $EFFECTS
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do
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DDIR=$DSTPOL"/$effect"
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if [ -d $DDIR ] ; then
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rm -f $DDIR"/?????.png"
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fi
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if [ ! -r $DDIR ] ; then
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mkdir -v $DDIR
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fi
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do_an_effect_pass $effect $DDIR
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make_the_linkfarm_from $effect $DDIR
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insert_blank 30
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done
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}
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# --------------------------------------------
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debug_run()
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{
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local eff=$1
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local DDIR=$DSTPOL"/$eff"
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banner 'DEBUG RUN'
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echo "DDIR = " $DDIR
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do_an_effect_pass $eff $DDIR
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make_the_linkfarm_from $eff $DDIR
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}
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# --------------------------------------------
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# MAIN
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echo
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rm -v -f $LINKFARM/L*.png ; echo
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insert_blank 30
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# debug_run 'rndblks'
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do_all_the_effects
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banner 'encoding'
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ffmpeg -nostdin \
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-loglevel warning \
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-y -r 30 -f image2 -i ${LINKFARM}/L%05d.png \
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-metadata artist='---[ tTh ]---' \
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-metadata title='---[ All the 'Fonderie' effects ]---' \
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-preset veryslow \
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-c:v libx264 -pix_fmt yuv420p \
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$VIDZ
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echo " encoding of " $VIDZ " . . . . . [done]"
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