Actions

Difference between revisions of "Broadcastify-Calls-Trunk-Recorder"

From The RadioReference Wiki

Line 1: Line 1:
 +
=== Install the Required Prerequisites ===
 +
* libssl-dev
 +
* libcurl4-openssl-dev
 +
* fdkaac
 +
* sox
 +
sudo apt-get install libssl-dev libcurl4-openssl-dev fdkaac sox
 +
 
=== Download and Build Trunk Recorder ===
 
=== Download and Build Trunk Recorder ===
  
Line 62: Line 69:
 
  "callTimeout": 0.75
 
  "callTimeout": 0.75
 
  }
 
  }
 
=== Compile and Install FFMpeg with AAC-HE Support ===
 
To install on Ubuntu 18.04 add bionic universe and multiverse package repos then follow the instructions for Ubuntu 16.04
 
 
sudo add-apt-repository "deb http://archive.ubuntu.com/ubuntu bionic universe"
 
sudo add-apt-repository "deb http://archive.ubuntu.com/ubuntu bionic multiverse"
 
sudo apt-get update
 
sudo apt-get upgrade
 
 
Install for Ubuntu 16.04. This is a minimal install, check out the FFMPEG docs if you want more libraries enabled.
 
 
sudo apt-get update
 
sudo apt-get -y install autoconf automake build-essential libass-dev libfreetype6-dev \
 
  libtool pkg-config texinfo zlib1g-dev yasm libfdk-aac-dev
 
wget http://ffmpeg.org/releases/ffmpeg-snapshot.tar.bz2
 
tar xjvf ffmpeg-snapshot.tar.bz2
 
cd ffmpeg
 
./configure \
 
  --pkg-config-flags="--static" \
 
  --bindir="$HOME/bin" \
 
  --enable-gpl \
 
  --enable-libass \
 
  --enable-libfdk-aac \
 
  --enable-nonfree
 
make
 
sudo make install
 

Revision as of 23:26, 26 April 2020

Install the Required Prerequisites

  • libssl-dev
  • libcurl4-openssl-dev
  • fdkaac
  • sox
sudo apt-get install libssl-dev libcurl4-openssl-dev fdkaac sox

Download and Build Trunk Recorder

You need to download and build the latest version of Trunk Recorder


Build instructions are here:


Make sure you have ffmpeg compiled and built to support AAC audio encoding. See at the bottom of the page for details

Apply for API Key and System ID

You will need an API Key and System ID assigned by the Broadcastify administrator before you can get started.

To get a System ID and API Key issued, send an email to support@radioreference.com with the following info:

  1. Your RadioReference/Broadcastify Username
  2. Trunked or Conventional System(s) you wish to send to us
  3. Trunked Site Name (in the RRDB) or Frequencies List to send to us
  4. County where your ingest system resides

Configure Trunk Recorder

There are 3 configuration options

broadcastifyApiKey      : specified for each system entry in your trunk-recorder config
                          this is the API Key issued to you by the administrator

broadcastifySystemId    : specified for each system entry in your trunk-recorder config
                          this is the unique system identifier issued to you by the administrator

broadcastifyCallsServer : specified SYSTEMWIDE in your trunk-recorder config
                          should always be set to: "https://api.broadcastify.com/call-upload"

Example Trunk Recorder configuration

  • API Key Example: "9c3e3b1d-324f-11aa-bd8b-0ec68ab9ccec"
  • System ID Example: "91"


{
	"sources": [{
		"center": 853000000.0,
		"rate": 2048000,
		"ppm": 69.0,
		"gain": 35.0,
		"digitalLevels": 3,
		"digitalRecorders": 4,
		"driver": "osmosdr",
		"device": "rtl=02,buflen=65536",
		"modulation": "fsk4"
	}],
	"systems": [{
		"control_channels": [851325000, 851825000],
		"type": "p25",
		"shortName": "mySystemName",
		"broadcastifyApiKey": "9c3e3b1d-324f-11aa-bd8b-0ec68ab9ccec",
		"broadcastifySystemId": "91",
		"audioArchive": false
	}],
	"broadcastifyCallsServer": "https://api.broadcastify.com/call-upload",
	"controlWarnRate": 5,
	"callTimeout": 0.75
}