espeak "Gait analysis number one."  -v en
sleep 1

espeak "Please state your name:"  -v en
sleep 1

espeak "Position yourself 2 to 3 meters away from the Tetra Gamma Circulaire."  -v en
sleep 2

espeak "Walk towards the Tetra Gamma Circulaire in a straight line ."  -v en
sleep 0.2

play sweep_up.wav 

basename=clips/$(date +%Y-%m-%d-%H-%M-%S)
echo recording $basename.avi...
scripts/black2.py --output $basename.avi --frames 50 --framerate 4 --width 320 --height 240
# convert to mp4
ffmpeg -i $basename.avi -y $basename.mp4
# make a thumnail image
ffmpeg -i $basename.avi -vframes 1 -ss 0.5 -y $basename.jpg
# rm $basename.avi

play sweep_up.wav 

espeak "Position yourself one meter away to the left of the Tetra Gamma Circulaire."  -v en
sleep 1

espeak "Walk from left to right in front of the Tetra Gamma Circulaire.
"  -v en
sleep 0.2

play sweep_up.wav 

basename=clips/$(date +%Y-%m-%d-%H-%M-%S)
echo recording $basename.avi...
scripts/black2.py --output $basename.avi --frames 50 --framerate 4 --width 320 --height 240
# convert to mp4
ffmpeg -i $basename.avi -y $basename.mp4
# make a thumnail image
ffmpeg -i $basename.avi -vframes 1 -ss 0.5 -y $basename.jpg
# rm $basename.avi

play sweep_up.wav 

espeak "Turn your back to the Tetra Gamma Circulaire."  -v en
sleep 1

espeak "Walk away from the Tetra Gamma Circulaire.
"  -v en
sleep 0.2

play sweep_up.wav 

basename=clips/$(date +%Y-%m-%d-%H-%M-%S)
echo recording $basename.avi...
scripts/black2.py --output $basename.avi --frames 50 --framerate 4 --width 320 --height 240
# convert to mp4
ffmpeg -i $basename.avi -y $basename.mp4
# make a thumnail image
ffmpeg -i $basename.avi -vframes 1 -ss 0.5 -y $basename.jpg
# rm $basename.avi

play sweep_up.wav 
espeak "Position yourself 2 to 3 meters away from the Tetra Gamma Circulaire."  -v en
sleep 1

espeak "Walk towards the Tetra Gamma Circulaire on a zig zag line.
"  -v en
sleep 0.2

play sweep_up.wav 

basename=clips/$(date +%Y-%m-%d-%H-%M-%S)
echo recording $basename.avi...
scripts/black2.py --output $basename.avi --frames 50 --framerate 4 --width 320 --height 240
# convert to mp4
ffmpeg -i $basename.avi -y $basename.mp4
# make a thumnail image
ffmpeg -i $basename.avi -vframes 1 -ss 0.5 -y $basename.jpg
# rm $basename.avi

play sweep_up.wav 

# subprocess.call(["espeak", "Please state your name:",  "-v", "en"])
# sleep(2)
# Position yourself 2 to 3 meters away from the Tetra Gamma Circulaire.
# Walk towards the Tetra Gamma Circulaire in a straight line .
# Position yourself one meter away to the left of the Tetra Gamma Circulaire.
# Walk from left to right in front of the Tetra Gamma Circulaire.
# Turn your back to the Tetra Gamma Circulaire.
# Walk away from the Tetra Gamma Circulaire.
# Position yourself 2 to 3 meters away from the Tetra Gamma Circulaire.
# Wal