philhartung

import sys
import gi

gi.require_version('Gst', '1.0')
gi.require_version('GstNet', '1.0')
from gi.repository import Gst, GstNet, GObject, GLib

Gst.init([])
mainloop = GLib.MainLoop()

philhartung

const dgram = require('dgram');
const client = dgram.createSocket({ type: 'udp4', reuseAddr: true });
const sdp = require('./sdp');

//config
const addr = '10.10.1.100';
const danteMulticast = '239.255.220.221';
const aes67Multicast = '239.69.1.122';
const samplerate = 48000;
const channels = 2;

philhartung

const hid = require('node-hid');
const { Cam } = require('onvif');
const yargs = require('yargs/yargs');
const { hideBin } = require('yargs/helpers');

const argv = yargs(hideBin(process.argv))
  .option('hostname', {
    alias: 'h',
    describe: 'Server hostname',
    demandOption: true,

philhartung

var dgram = require('dgram');
var socket = dgram.createSocket({ type: 'udp4', reuseAddr: true });

const PORT = 9875;
const MULTICAST_ADDR = '239.255.255.255';

//options, need to be changed
var addr = '127.0.0.1';
var multicastAddr = '239.69.0.119';

philhartung

#!/bin/sh
# host is the IP of the receiving computer
host="192.168.0.101"
gst-launch-1.0 v4l2src device=/dev/video0 ! video/x-h264, width=1920, height=1080, framerate=30/1 ! rtph264pay ! udpsink host=$host port=5004

philhartung

import sys
import gi

gi.require_version('Gst', '1.0')
gi.require_version('GstNet', '1.0')
from gi.repository import Gst, GstNet, GObject, GLib

Gst.init([])
mainloop = GLib.MainLoop()

philhartung

#/bin/sh
ffplay -exitonkeydown -exitonmousedown -fs -fflags nobuffer -probesize 32 -analyzeduration 1 -f lavfi -i "amovie=default:f=alsa,asplit=2[sv][eb];\
[sv]showvolume=b=0:o=v:w=480:h=23[sv-v];\
[eb]ebur128=video=1:size=754x480[eb-v][out1];\
[eb-v][sv-v]hstack=2[out0]"

philhartung

#!/bin/sh
gst-launch-1.0 udpsrc address=239.69.161.58 port=5004 multicast-iface=eth0 !\
	application/x-rtp, clock-rate=48000, channels=2 !\
	rtpjitterbuffer !\
	rtpL24depay !\
	audioconvert !\
	audioresample !\
	autoaudiosink

philhartung

#!/bin/sh
gst-launch-1.0 udpsrc address=239.69.161.58 port=5004 multicast-iface=eth0 !\
	application/x-rtp, clock-rate=48000, channels=2 !\
	rtpjitterbuffer !\
	rtpL24depay !\
	audioconvert !\
	lamemp3enc !\
	shout2send mount=/test.mp3 port=8000 username=source password=XXX ip=10.10.0.100

philhartung

ffplay.exe -f dshow -i video="OBS Virtual Camera" -vf "format=yuva444p,split=2[a][b];[a]histogram=c=7:fgopacity=0.9[aa];[b][aa]overlay"