January 2008
Prerequisites and assumptions Necessary components Scientific Atlanta D9032 or 9022 encoder configuration Testing broadcast using VLC and on Digital Media Player Device Manager (DMPDM) Digital Media Manager (DMM) configuration Publishing broadcast to Digital Media Player (DMP)
Familiar with basic DMP setup and “Quick Start Guide for Cisco Digital Media Player 4305G” that ships with DMP Familiar with basic DMP setup and “Quick Start Guide for Cisco Digital Media Player 4305G” that ships with DMP Familiar with Digital Media Player Device Manager (DMPDM)* Pre-configured Digital Media Manager – Digital Signage Module (DMM-DSM) using “Quick Start Guide for Cisco Digital Media System 4.1”* DMP added to DMM-DSM by either DMP Discovery application or configured manually *Please see reference page at the end of presentation
Composite video source (Video camera, DVD player, cable/satellite box, etc.) Composite video source (Video camera, DVD player, cable/satellite box, etc.) Scientific-Atlanta D9032 or 9022 Encoder Digital Media Manager – Digital Signage Module (DMM-DSM) Appliance or VMWare Digital Media Player (DMP) Optional: Webserver
For live broadcasting of high quality MPEG-2 video to the Digital Media Player, using limited bandwidth For live broadcasting of high quality MPEG-2 video to the Digital Media Player, using limited bandwidth 1 RU, single channel, low power-consumption, stackable Composite input (for cable feed) and SDI input Supports constant or variable bit rate (CBR or VBR) Front panel LCD and web interface for encoder control Supports SNMP Order through Scientific-Atlanta (instructions on DMSBU web site)
D9032 physical connections to video source and IP network D9032 physical connections to video source and IP network SA D9032 encoder multicast configuration Verifying D9032 configuration using VLC Testing broadcast/multicast using DMPDM DMM--Multicast configuration - 5.1. Creating a full screen design for a multicast stream
- 5.2. Adding a multicast stream to the design
- 5.3. Saving the presentation
- 5.4. Deploying new design with multicast stream
Connect composite video (yellow) on the video source (video camera, DVD/VCR or cable box) to composite video input on D9032 Connect composite video (yellow) on the video source (video camera, DVD/VCR or cable box) to composite video input on D9032 Connect one end of RCA audio cables to video source’s audio output connectors (white & red) Cutoff RCA connector on other end of RCA audio cable and strip the wires Plug the green audio connector that comes separate along with D9032 to the “Analog Audio In 1 & 2” port on D9032 Connect stripped wires for left channel (white) to D9032 audio green connector to holes 1 and 2 Connect stripped wires for right channel (red) to D9032 audio green connector to holes 3 and 4 Configure D9032’s Management IP Address and gateway though front panel (follow page 1-3 of D9032 Encoder User and Service Manual) Access D9032 Web management interface using IP Address configured for Management (http://) (follow page 1-4 of D9032 Encoder User and Service Manual)
Click Video->Encoder Rate Click Video->Encoder Rate Configure Video Encoder Rate in Fixed Video Rate box with desired bit rate (example below shows 4.5Mbps)
Click VBI->VBI Click VBI->VBI Configure Video Source by selecting “Composite” radio button
Click TS Output->TS Output Click TS Output->TS Output Configure Transport Stream Output Bit Rate box with a value higher then Video Encoder Rate (example here shows 5Mpbs for Output Bit Rate and Video Encoder Rate was 4.5Mbps) Leave Output Format default at 188
Configure IP Streaming Multicast address and port in IP and Port Number boxes and leave other default settings Configure IP Streaming Multicast address and port in IP and Port Number boxes and leave other default settings
Test multicast stream from D9032 to ensure correct configuration on D9032 Test multicast stream from D9032 to ensure correct configuration on D9032 Download, check system requirement for VLC and install VLC from here: http://www.videolan.org/vlc/ Start VLC Click Open Network stream (Ctrl+N)
Click UDP/RTP Multicast radio button Click UDP/RTP Multicast radio button Configure multicast IP Address and Port number configured on D9032 (example in this document: multicast address 239.2.2.2 and port number 10000)
Multicast video streaming from D9032 displaying on VLC Multicast video streaming from D9032 displaying on VLC
Open Digital Media Player Device Manager (DMPDM) Open Digital Media Player Device Manager (DMPDM) Click Display Actions->Video Multicast Configure Multicast Address and Multicast Port configured on D9032 (example in this document: multicast address 239.2.2.2 and port number 10000) Click Start Display should play full screen video from video source *Please note: This configuration will not be saved in the DMP
Multicast video streaming from D9032 displaying from DMP output on display
Since the introduction of version 4.1, in order to show a full screen video—multicast or unicast—a design must be created Since the introduction of version 4.1, in order to show a full screen video—multicast or unicast—a design must be created The Digital Media Designer tool allows you to easily create more advanced layouts to use on the screens beyond a full screen video
The Multicast video streaming from D9032/9022 should be displaying from DMP output on the display The Multicast video streaming from D9032/9022 should be displaying from DMP output on the display
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