Raspberry Pi delayed video stream for two raspberrys: One with the RaspiCam...

Raspberry Pi delayed video stream for two raspberrys: One with the RaspiCam attached, the other one with a screen.

raspi_camera.sh

+##!/bin/bash
+
+DELAY=300000
+
+while true
+do
+        echo Start streaming
+        raspivid -ex fixedfps -ss 20000 -fps 25 -n -l -t $DELAY -b 80000$
+done
+

raspi_screen.sh

+#!/bin/bash
+
+# where to place the streams on disk. External USB drive recommended!
+cd streams/
+
+while true
+do
+        FILE="stream"`date +%Y-%m-%d-%H-%M-%S`".mts"
+
+        echo "Start streaming..."
+        if nc -d 169.254.51.122 8888 >$FILE
+        then
+                echo "Received stream. Start player..."
+                pkill -f omxplayer
+                ( time omxplayer --force-fps 25 $FILE ) &
+        else
+                echo "Streaming failed. Retry later..."
+                sleep 1
+        fi
+done
+