Explorer/RaspberryPi/Softwares

• Install softwares

sudo apt-get update
sudo apt-get upgrade
(20 minutes)

sudo apt-get install gstreamer1.0-plugins-base -y
sudo apt-get install gstreamer1.0-plugins-good -y
sudo apt-get install gstreamer1.0-plugins-bad -y
sudo apt-get install gstreamer1.0-plugins-ugly -y
sudo apt-get install gstreamer1.0-libav -y
sudo apt-get install gstreamer1.0-omx -y
sudo apt-get install gstreamer1.0-tools -y

• Check installation with camera broadcast

                      | --> camera1 (x-h264) 
raspivid (x-h264) --> |   
                      | omxh264dec --> camera2 (x-raw,I420) 

raspivid -t 0 -w 640 -h 480 -fps 30/1 -b 3000000 -g 5 -vf -hf -cd H264 -n -fl -ih -o - | gst-launch-1.0 fdsrc ! h264parse ! video/x-h264,stream-format=byte-stream ! tee name=streams ! omxh264dec ! queue max-size-buffers=0 max-size-time=0 max-size-bytes=0 ! shmsink socket-path=/tmp/camera2 wait-for-connection=false sync=false streams. ! queue max-size-buffers=0 max-size-time=0 max-size-bytes=0 ! shmsink socket-path=/tmp/camera1 wait-for-connection=false sync=false