ricoh-theta/convert.sh

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1.5 KiB
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#!/bin/bash
# @author Markus Birth <markus@birth-online.de>
# Needs: Hugin (nona), exiv2, sed, realpath
if [ "$#" = "0" ]; then
echo "RICOH Theta to PhotoSphere converter"
echo "Usage: $0 file1 [file2 file3 ... fileN]"
exit 1
fi
while [ "$#" -gt 0 ]; do
REALNAME=`realpath "$1"`
BASENAME=`echo "$REALNAME" | sed -nre 's/^(.*)\.[^.]+$/\1/p'`
OUTNAME="${BASENAME}_xmp.jpg"
shift
echo "Input : $REALNAME ($# more left)"
echo "Output: $OUTNAME"
if [ -f "$OUTNAME" ]; then
echo "Output file already exists. Skipping..."
continue
fi
INFO=`exiv2 -pa "$REALNAME" | grep "Pose.*Degrees"`
PITCH=`echo "$INFO" | grep "Pitch" | sed -nre 's/^.* ([0-9.-]+)$/\1/p'`
ROLL=`echo "$INFO" | grep "Roll" | sed -nre 's/^.* ([0-9.-]+)$/\1/p'`
echo "Pitch / Roll: $PITCH / $ROLL"
# echo "i w3584 h1792 f4 v360 r$ROLL p$PITCH y0 n\"$REALNAME\"" > "$BASENAME.pto"
# echo "p w3584 h1792 f2 v360 r0 p0 y0 n\"JPEG q99\"" >> "$BASENAME.pto"
# nona -o "$OUTNAME" "$BASENAME.pto"
# rm "$BASENAME.pto"
echo -e "i w3584 h1792 f4 v360 r$ROLL p$PITCH y0 n\"$REALNAME\"\np w3584 h1792 f2 v360 r0 p0 y0 n\"JPEG q99\"" | nona -g -o "$OUTNAME" /dev/stdin
exiv2 ex "$REALNAME"
mv "$BASENAME.exv" "${BASENAME}_xmp.exv"
exiv2 in -M "reg GPano http://ns.google.com/photos/1.0/panorama/" -M "set Xmp.GPano.PosePitchDegrees 0" -M "set Xmp.GPano.PoseRollDegrees 0" "${BASENAME}_xmp.jpg"
rm "${BASENAME}_xmp.exv"
done