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= Encoder Cube Operation
This page describes the operation of the our encoder cubes Encoder Cubes.
== Scripte auf den cubes The SDI-Script handles the grabbing from the SDI cards and feeds the data to the DV-Switch chain. This is also true if the HD chain is used with an external video mixer. The SDI scrip is configures “/etc/sdi-script/”.
=== Streaming ==== DV Switch ===== Stop streaming / opt out (recording goes on) put a nice picture at /opt/voc/share/nostream.png sudo sdi-script stop saalN-sd-dvswitch sudo sdi-script start saalN-sd-dvswitch-nostream
===== start stream again sudo sdi-script stop saalN-sd-dvswitch-nostream sudo sdi-script start saalN-sd-dvswitch
==== HD Chain Note: The screen session has the same name as the script
===== streams starten sudo sdi-script start slides-ffmpeg sudo sdi-script start hd-ffmpeg
==== lokal testing mplayer rtmp://encoder1.lan.c3voc.de:1935/stream/s1_native_sd
==== remote urls https://cdn.c3voc.de/s5_native_sd.webm https://cdn.c3voc.de/hls/s5_native_hd.m3u8
=== Recording
===== DV Switch
====== stop recording
sudo sv stop dvsink
====== start recording
sudo sv start dvsink
====== Start recording at 10 am echo “sudo sv start dvsink” | at 10:00
==== HD Chain Note: The screen session has the same name as the script
===== 1080p - Stereo start/stop sudo sdi-script start recording-hd-ts-stereo
=== Grabber ===== Start / stop grabber source sudo sv start / stop / restart grabbersource
=== Tracker
==== start / stop tracker-scripts
sudo /opt/crs/tools/tracker3.0/start-screenrc-dv.sh
or for the TS chain:
sudo /opt/crs/tools/tracker3.0/start-screenrc-ts.sh
==== Tracker-screen
sudo screen -x tracker-scripts
=== Releasing
This usually is not done on the cube, make sure you know what you are doing
Releasing-Script auch noch starten Ctrl-a c cd /opt/crs/software/tools/voc-scripts/c3tt-publishing/ while true; do ./script-H-media-ccc-upload.py ; sleep 30 ; done