jan/ViThumbs
1
0
Fork 0
mirror of https://github.com/JanJastrow/ViThumbs.git synced 2024-11-23 07:39:56 +01:00
Code Issues Projects Releases Wiki Activity

Simplified thumbnail naming

Browse Source
This commit is contained in:
Jan Jastrow 2022-01-19 22:49:11 +01:00
parent 5649a8f367
commit c5d7de9568
1 changed files with 1 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
vithumbs.sh
View File

@ -39,22 +39,10 @@ for (( VARIABLE=0; VARIABLE<NFRAMES; VARIABLE++ ))
do do
OFFSET=$(echo "scale=2;$VARIABLE*$DURATION/$NFRAMES+$DURATION/$NFRAMES/2" | bc) OFFSET=$(echo "scale=2;$VARIABLE*$DURATION/$NFRAMES+$DURATION/$NFRAMES/2" | bc)
if [ $VARIABLE -gt 9 ];then
ZEROS="00"
if [ $VARIABLE -gt 99 ];then
ZEROS="0"
if [ $VARIABLE -gt 999 ];then
ZEROS=""
fi
fi
else
ZEROS="000"
fi
# Create thumbnails # Create thumbnails
ffmpeg -start_at_zero -copyts -ss $OFFSET -i "$INPUT" \ ffmpeg -start_at_zero -copyts -ss $OFFSET -i "$INPUT" \
-vf "drawtext=$FONT:fontsize=60:fontcolor=0xEEEEEE::shadowcolor=0x111111:shadowx=2:shadowy=2:x=(W-tw)/40:y=H-th-20:text='%{pts\:gmtime\:0\:%H\\\\\\:%M\\\\\:%S}'" \ -vf "drawtext=$FONT:fontsize=60:fontcolor=0xEEEEEE::shadowcolor=0x111111:shadowx=2:shadowy=2:x=(W-tw)/40:y=H-th-20:text='%{pts\:gmtime\:0\:%H\\\\\\:%M\\\\\:%S}'" \
-vframes 1 ${TMPDIR}$ZEROS$VARIABLE.png -vframes 1 ${TMPDIR}$(printf "%04d" $VARIABLE).png
done done
# Merge thumbnails into tile image # Merge thumbnails into tile image