diff --git a/Decoder/extractVideo.sh b/Decoder/extractVideo.sh
new file mode 100755
index 0000000..c4a2825
--- /dev/null
+++ b/Decoder/extractVideo.sh
@@ -0,0 +1,12 @@
+#/bin/bash
+echo extracting frames
+ffmpeg -loglevel 24 -stats -i input.mp4 /tmp/$$.out%05d.png 
+echo done, processing frames
+ls /tmp/$$.out*.png | while read f;do
+dta=$(zbarimg -q --raw --nodbus ${f})
+chunkNum=${dta/|*/}
+chunkData=${dta/*|/}
+echo from ${f} received: ${chunkNum} 
+echo $chunkData | base64 -d > chunks/${chunkNum}.chunk
+done
+
diff --git a/Decoder/input.mp4 b/Decoder/input.mp4
new file mode 100644
index 0000000..5bdcb2a
Binary files /dev/null and b/Decoder/input.mp4 differ