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SMP 111 • Reference Information

96

Streaming Playback Methods

Streams from the SMP 111 can be viewed using various playback methods.

NOTE:

  The procedures presented in the following sections use a Microsoft 

Windows operating system and version 2.0.2 of VLC media player. These 
procedures may vary when a different operating system is used or when different 
versions of the VLC media player are used.

The following streaming playback methods are discussed:

• 

Push and Pull Streaming

• 

Playing a Push or Pull Stream Using VLC media player

Push and Pull Streaming

The client computer or media player can either search the network for active streams (push 
streaming from the encoder) and select the desired video, or send a request to the encoder 
to begin streaming a video to it (pull streaming). 

SMP 111

(encoder)

Viewing

device #1

Viewing

device #2

Viewing

device #3

Viewing

device #4

NETWORK

SMP 111 sends stream

to #1 and #3 viewing

devices only when

request is received.

If no requests are received,

no stream is broadcast.

Stream

Additional

devices

Pull Streaming

Viewer #1 and #3 request
stream from SMP 111.

Request

Stream

Stream

SMP 111

(encoder)

Viewing

device #1

Viewing

device #2

Viewing

device #3

Viewing

device #4

NETWORK

SMP 111 sends data

to all viewing devices

whether a request is

made or not.

Stream

Additional

devices

Push Streaming

Viewers select an active 
stream from SMP 111.

Stream

Stream

Stream

Stream

Stream

Figure 69. 

Push and Pull Streaming

figure 69 

Содержание SMP 111

Страница 1: ...User Guide SMP 111 Streaming AV Product Streaming Media Processor 68 2850 01 Rev C 11 17...

Страница 2: ...encia 68 290 01 en el sitio Web de Extron www extron com Instructions de s curit Fran ais AVERTISSEMENT Ce pictogramme lorsqu il est utilis sur le produit signale l utilisateur la pr sence l int rieur...

Страница 3: ...com IP Link Key Minder LinkLicense LockIt MediaLink MediaPort NetPA PlenumVault PoleVault PowerCage PURE3 Quantum SoundField SpeedMount SpeedSwitch System INTEGRATOR TeamWork TouchLink V Lock VideoLou...

Страница 4: ...nce must be corrected at the expense of the user NOTES For more information on safety guidelines regulatory compliances EMI EMF compatibility accessibility and related topics see the Extron Safety and...

Страница 5: ...or device responses used in this guide the character 0 is used for the number zero and O is the capital letter o Computer responses and directory paths that do not have variables are written in the f...

Страница 6: ......

Страница 7: ...y Mode 19 Web based User Interface Help Files 20 Accessing the Web Based User Interface 20 Page Overview 21 Logging In and Logging Out 24 AV Controls 25 AV Controls Panel Features 25 Ad Hoc Recording...

Страница 8: ...an IP Address 91 Using the Ping Utility to Test Communications 92 Multicast IP Addressing for Multiple SMP 111 Installations 93 Streaming Method Overview 94 Protocols Used for Streaming 94 Streaming...

Страница 9: ...for the SMP 111 Codec refers to the H 264 MPEG 4 AVC codec Stream can refer to audio video or both that is transmitted by the SMP UI and Web UI refer to the web based user interface About the SMP 111...

Страница 10: ...el Wireless Microphone Camera Ethernet Ethernet Ethernet Ethernet Ethernet Ethernet Audio HDMI HDMI USB Power Firewall Confidence Monitor Extron SMD 101 Streaming Media Decoder Internet Facility LAN R...

Страница 11: ...1 Package License Package License ExtJS 4 Sencha Commercial License Linux PAM BSD 3c alsa lib LGPLv2 1 live555 LGPLv2 1 alsa utils GPLv2 lm sensors libsensors LGPLv2 1 programs GPLv2 aufs2 util GPLv2...

Страница 12: ...url ICS qwt LGPL libdaemon LGPLv2 1 sdl LGPLv2 1 libdnet BSD 3c smartmontools GPLv2 libelf LGPLv2 socat GPLv2 libfcgi fcgi license spawn fcgi BSD 3c libffi MIT sqlite Public domain libglib2 LGPLv2 str...

Страница 13: ...eam encoding Recording files Internal storage External USB drive front or rear port or RCP 101 and or AV Controls panel preview Streamed archive output Recorded file upload if set up Optional streamed...

Страница 14: ...les from connected audio and video input sources Start a recording Recordings are initiated manually in one of several ways Press the Record button on the front panel of the SMP 111 or the RCP 101 rec...

Страница 15: ...rding from the embedded web pages and the SMP 111 can save a copy of the recording to the internal 32 GB SD card and an identical copy to the selected USB storage drive Produces MP4 media files that a...

Страница 16: ...third party content management systems Manually upload recordings to systems such as iTunes U Blackboard LMS SharePoint CaptionSync YouTube Moodle and RSS feed Schedule streaming and recording using...

Страница 17: ...metadata Metadata can be assigned to make indexing and searching of recordings simple including Title Presenter Subject Description Publisher Contributor and Date Metadata text overlay Data concernin...

Страница 18: ...UTPUT REMOTE SMP 111 100 240V 0 7A 50 60 Hz LAN USB STORAGE HDMI HDMI L AUDIO LINE R A B C D E F G H I J Figure 3 SMP 111 Rear Panel A 100 240 VAC IEC connector for power input F 3 5 mm 3 pole captive...

Страница 19: ...record to USB storage devices using FAT32 VFAT long file name extensions EXT2 EXT3 EXT4 file systems or NTFS formatted storage volumes F Remote RS 232 port You can configure and control the SMP 111 u...

Страница 20: ...the captive screw connector and could pull out Ne pas tamer les c bles Les c bles tam s ne sont pas aussi bien fix s dans les connecteurs des vis captives et pourraient sortir The length of the expos...

Страница 21: ...ystem Resets on page 62 The SMP 111 can also be reset using SIS commands see Resets on page 72 ATTENTION Review the reset modes carefully Some reset modes delete all user loaded content and revert the...

Страница 22: ...the factory default 255 255 0 0 Sets the gateway IP address to the factory default 0 0 0 0 Turns DHCP off The reset LED on the rear panel of the unit flashes four times in succession Mode 4 is used t...

Страница 23: ...age H Record controls with LED indicators A Power LED Green The power is on and the unit is operational Blinking Green The power is on but the unit is still booting not operational B Alarm LED Lights...

Страница 24: ...level It begins to light at 60 dBFS increasing to full intensity corresponding to signal level increases When the signal level reaches 3 dBFS or above the red clipping LED lights and remains lit as l...

Страница 25: ...ing Press Pause again or Record to resume the recording and place a chapter marker in the file 4 Press Mark to create a chapter marker and a thumbnail if desired 5 Press Stop to cease recording and pl...

Страница 26: ...Logging Out AV Controls Device Status Recorded Events Configuration File Management Troubleshooting Overview of the Web Based User Interface The SMP 111 embedded web pages provide the software user in...

Страница 27: ...dows operating systems Apple Safari version 9 or higher for macOS operating systems NOTE Safari is the preferred browser for macOS operating systems NOTE The preview video in the AV Controls panel of...

Страница 28: ...elp files Accessing the Web Based User Interface To access the embedded web page user interface connect a control PC to the LAN port of the SMP 111 or to the same network shared by the SMP and open a...

Страница 29: ...asic AV input settings Output video test patterns for setup Save or apply EDID settings Configure output stream image settings and presets Set up AV encoding and presets Configure metadata and create...

Страница 30: ...P 111 web pages include the AV Controls panel at the left of the screen see AV Controls on page 25 The Device Status page is the main page It contains one panel and three sections Collapse and Expand...

Страница 31: ...rces Please press Resume to continue Resume Idle Figure 12 Communication Suspended Notification The idle status does not affect the recording or the output AV streams which continue unaffected no matt...

Страница 32: ...es To log out of the web pages NOTE The Logout button appears only if one or more passwords is active 1 From any embedded web page click the Logout button at the upper right of the browser page A Logo...

Страница 33: ...ect check the Enable Preview checkbox 2 above the preview window to enable or disable the live feed The live preview stream is independent of the streaming settings configured on the Encoding Presets...

Страница 34: ...g Media Selection at a maximum of eight hours see Setting the Default Recording Media on page 51 Text above the buttons confirms the state of the recording Recording Paused or Stopped A button is blue...

Страница 35: ...tput The boxes at the top of the meters are red when audio clipping occurs and black when audio is not clipped To enable the meters select check the Enable Meter checkbox 1 below the meters Ad Hoc Rec...

Страница 36: ...volume1 and so forth The recording is stored to the indicated external USB drive connected to the front panel rear panel or recording control panel USB storage port on the SMP If the unit is set to l...

Страница 37: ...d amount of used and available storage space It also provides an estimate of remaining recording time for each drive and indicates with a check mark which drive is selected as the only or primary reco...

Страница 38: ...o different views calendar or list of all recordings in progress events and recordings that have already taken place Calendar View displays recordings in a calendar format Access a detailed view dialo...

Страница 39: ...igure settings for each publishing option 1 2 3 Figure 20 Publish Settings Page To select a publishing destination select the desired radio button below Active Publishing Destination for the following...

Страница 40: ...controls to adjust audio levels It also allows the user to output one of several video test patterns for use during display setup select the refresh rate for the local HDMI output configure the unive...

Страница 41: ...file 8 Advanced Features Makes it possible to enable a web browser client option on the unit or to upload new plug in applications see Advanced Features on page 53 See the SMP 111 Embedded Web Pages...

Страница 42: ...lied based on the horizontal and vertical size settings FIT The input format is zoomed to fill the output with top and bottom or left and right information cropped out in order to fit the screen witho...

Страница 43: ...etected the stored values in the auto memory location are applied On Off New signals or rates not previously detected by the device are set up using default parameters If changes are made manually to...

Страница 44: ...es for example encoding is set as 848x480 or 512x288 the HDMI preview output is set to 1280x720 with the video content centered in the 720p window The Status OSD does not display in the stream or reco...

Страница 45: ...SD pattern can be displayed together with the main AV content because it overlays the video rather than replacing it The universal OSD pattern can be used at any time not just during setup It can also...

Страница 46: ...cted the OSD text might be Front USB or Internal Drive Only depending on the current system settings The categories are identical to those used in the SIS information commands such as 1i 2i 3i and so...

Страница 47: ...it possible to manage the EDID information resolution and refresh rate between the HDMI input and the output source The SMP uses EDID Minder which ensures that a source device connected to the SMP 11...

Страница 48: ...eb Pages Help File for additional information Image Settings The controls within the Image Settings page within the Configuration tab provide options to configure video input sampling and sizing set u...

Страница 49: ...he quality of the image by changing brightness and contrast or select Auto Image Auto Image Fill or Auto Image Follow buttons see figure 33 on the previous page 3 Overscan Set the amount 0 2 5 or 5 of...

Страница 50: ...parameters then create and save or recall presets of those settings Metadata and Recording Profiles Change the OSD font enter metadata elements and create save recall and delete Recording Profiles NOT...

Страница 51: ...w 848x480 1500 15 96 CVBR 30 Main 3 1 7 VGA High 1280x1024 3500 30 128 VBR 30 High 4 1 8 VGA Low 1024x768 2500 15 128 VBR 30 High 3 1 9 16 User Defined NOTES Audio settings are determined by the encod...

Страница 52: ...re Audio Encoding go to the Recording pane within the Encoding Presets panel within the Encoding Metadata tab In this section three audio variables can be configured 1 Audio Bitrate From the drop down...

Страница 53: ...fferent font and change the size and color 1 Open the Encoding Metadata page 2 Expand the Metadata and Recording Profiles panel 3 From the first panel in the left corner select an available font from...

Страница 54: ...both administrator and user level passwords Passwords are not required though they are recommended for controlling access to configuration functions NOTES If only an administrator password is set only...

Страница 55: ...ong into the Administrator Password field in the Login ID admin panel see figure 39 1 Passwords must consist of up to 128 characters The pipe character is not allowed Passwords are case sensitive and...

Страница 56: ...EDID Figure 40 Configuration Tab Alarms and Traps Subtab The Alarms and Traps page opens showing the two panels see figure 41 1 2 Figure 41 Alarms and Traps Page 1 Alarm Notifier Destinations Enter e...

Страница 57: ...transfer method is updated The next automatic or manual file transfer is successful Firmware Failure Indicates a failure to start a critical portion of the operation of the device It is a Notify alarm...

Страница 58: ...ame description part number serial number firmware version overall unit temperature remote panel connection remote panel firmware and enabled feature licences 2 Date and Time Set the date time time zo...

Страница 59: ...ured for single store mode 3 Select check the Record Destination Limiter checkbox 2 to limit users to the storage drive location selected in step 4 or the Secondary storage drives specified in step 5...

Страница 60: ...tion settings or enable or disable secondary storage mode until the record destination limiter is disabled and that change is saved Click the Record Destination Limiter checkbox to select or deselect...

Страница 61: ...FAT32 Then both internal and USB recordings will be saved into multiple 3 6 GB files even when unlimited file size is selected Recording will create 3 6 GB as a result of the FAT32 size limit You can...

Страница 62: ...eaming image on the connected monitor or display To switch between viewing the preview and viewing the network configuration page press Ctrl Alt S on the keyboard connected to the SMP NOTE The default...

Страница 63: ...are listed in the table Figure 51 Storage Information Table This list can be sorted Click on any of the table headings or click the arrow that appears when the user hovers the pointer over a table hea...

Страница 64: ...ansfer re upload option within the Recording Calendar page and the file upload option with this File Management page satisfy most file transfer needs However if there is a need to transfer files in to...

Страница 65: ...2 Logs Displays a list log of alerts and notices for any event set up for any status other than Disabled in Configuration Alarms and Traps Alarm Message List The log can be sorted by date and time pri...

Страница 66: ...age 70 To open this page click the Troubleshooting tab see figure 53 at the top of the SMP 111 embedded web pages and then click the Status tab on the second tier of tabs Figure 53 Troubleshooting Tab...

Страница 67: ...s can be sorted filtered searched or exported to a comma separated values CSV file To open this page click the Troubleshooting tab see figure 55 at the top of the embedded web pages then click the Log...

Страница 68: ...embedded web pages then click the Alarms tab on the second tier of tabs Figure 57 Troubleshooting Tab Alarms Subtab The Alarms page opens showing filtering controls and the alarm history list 1 2 3 F...

Страница 69: ...n be sent to Extron support staff to aid in troubleshooting problems with the unit or the system To open this page click the Troubleshooting tab see figure 59 at the top of the embedded web pages and...

Страница 70: ...he System Resets page opens to the Reset panel Figure 62 System Resets Page Each option within this page includes a description of its function To perform a reboot reset or content deletion storage re...

Страница 71: ...r panel serial port see figure 3 F on page 10 that can be connected to a host device such as a computer running a HyperTerminal utility or the Extron DataViewer utility making serial control of the SM...

Страница 72: ...re swapped T568B T568A T568B T568B Straight through Cable for connection to a switch hub or router End 1 End 2 Pin Wire Color Pin Wire Color 1 white orange 1 white orange 2 orange 2 orange 3 white gre...

Страница 73: ...ends with a carriage return and a line feed CR LF which signals the end of the response character string A string is one or more characters SMP 111 Initiated Messages The SMP 111 initiates messages u...

Страница 74: ...or this configuration E26 Maximum connections exceeded E17 Invalid command for signal type E28 Bad file name or file not found E18 System timed out Using the Command and Response Tables The Command an...

Страница 75: ...to 127 X1 Horizontal and vertical position The range varies such that the window never goes completely off screen 5 digit response X1 Horizontal and vertical size 00120 to 04096 5 digit response X1 Te...

Страница 76: ...20 kbps X3 Mute status 0 Unmuted 1 Muted X3 EDID numbers 1 to 38 X3 Overscan 0 0 Default 1 2 5 2 5 0 X3 Encode profile 0 Base 1 Main 2 High X3 Audio output 1 HDMI only 2 Analog only 3 HDMI and Analog...

Страница 77: ...1 Default 2 X6 Password Maximum length 128 characters All alpha numeric characters permitted except and single space Passwords are case sensitive X6 Port timeout in tens of seconds zero padded Defaul...

Страница 78: ...Version 3Q X4 plus Web ver desc UL date time Factory installed firmware is not user replaceable This firmware is the version the SMP reverts to after a Mode 1 reset Example 3Q 1 00 0000 b2325 1 81LX...

Страница 79: ...a percentage of total View system processor idle 12I NN Returns a percentage of total View Eth0 network link status 13I Current link state up down speed in MB 10 100 1000 mode full half View file tra...

Страница 80: ...h as IP address subnet mask gateway IP address unit name DHCP setting and port mapping Telnet Web direct access in order to preserve communication with the device Absolute reset EZQQQ Zpq Same as Syst...

Страница 81: ...Pmt00000 View Telnet port map E MT port Web Port Set Web port map E port MH Pmh port Reset Web port map E 80MH Pmh00080 Reset the Web port to the default value 80 Disable Web port E 0MH Pmh00000 View...

Страница 82: ...6 Set private community string to X6 Set private community string to default EX SNMP SnmpX private Set private community string to the default setting View private community string EXSNMP X6 View the...

Страница 83: ...ddress EX5 CI Ipi X5 View IP address ECI X5 View hardware MAC address ECH X5 Iph X5 View the hardware MAC address Verbose mode 2 3 Set subnet mask EX5 CS Ips X5 View subnet mask ECS X5 Set gateway IP...

Страница 84: ...scription IP Setup Commands continued View current port timeout E0TC X6 Set global IP port timeout E1 X6 TC Pti1 X6 View global IP port timeout E1TC X6 RS 232 Port Configure serial port parameters E1...

Страница 85: ...ct ratio setting EASPR X1 Execute Auto Image Execute A Img0 Follow current aspect setting Execute and fill 1 A Img1 Fill the entire output Execute and follow 2 A Img2 Follow the input aspect ratio Rec...

Страница 86: ...der preset X3 for X Save preset 4 X X3 4SprX X3 Save Encoder preset X3 for selected channel Delete clear preset EX4 X3 PRST PrstX4 X3 Clear Encoder preset X3 and set Encoder preset name to unassigned...

Страница 87: ...ave leading 0 View stream control E1STRC X4 View current streaming method RTMP primary Destination URL Set RTMP URL EU1 X4 RTMP RtmpU1 X4 View RTMP URL EU1RTMP X4 RTMP Stream Enable Disable Enable RTM...

Страница 88: ...rVX X2 Set video bit rate to X2 View video bit rate EVX BITR X2 View video bit rate setting Audio Bit Rate Set audio bit rate EAX X3 BITR BitrAX X3 Set audio bit rate to X3 View audio bit rate EAX BIT...

Страница 89: ...centering to X1 Increment value E HCTR Hctr X1 Shift window right Decrement value E HCTR HctrX1 Shift window left View EHCTR X1 View current setting NOTE Horizontal shift values are adjusted in multip...

Страница 90: ...ertical size to X1 Increment value E VSIZ VsizX1 Increase the height of the window Decrement value E VSIZ VsizX1 Decrease the height of the window View EVSIZ X1 View current setting NOTE Vertical size...

Страница 91: ...D Values on the next page View EDID assignment EAEDID X3 View EDID resolution and refresh Import EDID to user location EIX3 filename bin EDID EdidI Import a 128 or 256 Byte binary EDID file to the use...

Страница 92: ...C DVI N A 16 800 x 600 60 Hz PC HDMI 2 Ch 17 1024 x 768 60 Hz PC HDMI 2 Ch 18 1280 x 768 60 Hz PC HDMI 2 Ch 19 1280 x 800 60 Hz PC HDMI 2 Ch 20 1280 x 1024 60 Hz PC HDMI 2 Ch 21 1360 x 768 60 Hz PC HD...

Страница 93: ...letop Use The SMP 111 includes rubber feet not installed For tabletop use attach a self adhesive rubber foot to each corner on the bottom of the unit Furniture Mounting Furniture mount the SMP 111 usi...

Страница 94: ...overcurrent protection and supply wiring Appropriate consideration of equipment nameplate ratings should be used when addressing this concern 5 Reliable earthing grounding Maintain reliable grounding...

Страница 95: ...the SMP streaming file Additionally the device web UI is compliant but not fully featured with the internal browser client QTWeb v4 x DataViewer DataViewer is an enhanced terminal emulation program th...

Страница 96: ...the toolbar for more information on the program Sending commands using a TCP IP connection 1 Configure the network settings of a control PC so that it can be connected to the same network as the SMP 1...

Страница 97: ...n IP address is a 32 bit binary number that is used to identify each device on an Ethernet network This number is usually represented by four decimal numbers each in the range 0 to 255 separated by do...

Страница 98: ...Each device in the group has the same multicast address and can effectively send data to all other devices in the same group simultaneously The SMP uses 235 111 3 1 as the default multicast address f...

Страница 99: ...the user The SMP 111 firmware then assigns the multiple port numbers based on the initial port number Choosing an IP Address If the SMP 111 and other devices are connected via an independent network...

Страница 100: ...page includes a ping utility see Diagnostic Tools on page 61 Response Messages While running the ping utility a series of response messages are displayed that are used to determine the status of the...

Страница 101: ...uential ports Device SMP IP Multicast IP Multicast Port SMP1 192 168 254 10 239 199 188 138 7000 to 7003 SMP2 192 168 254 11 239 199 188 138 7004 to 7007 SMP3 192 168 254 12 239 199 188 138 7008 to 70...

Страница 102: ...treaming method is used for live video multicasting with low latency in a one to many streaming session The SMP 111 uses a variety of streaming protocols to send data to a multicast group Using multic...

Страница 103: ...nt one to one connection SMP 111 to single viewing device but can be configured to use multiple active connections Unicast Push streaming can push exactly one 1 stream Unicast Pull streaming can pull...

Страница 104: ...rk for active streams push streaming from the encoder and select the desired video or send a request to the encoder to begin streaming a video to it pull streaming SMP 111 encoder Viewing device 1 Vie...

Страница 105: ...DESTINATION_PORT are the IP address and port number of the destination stream name is the file name Some dependencies may apply with certain versions of VLC For ES RTP push streams SAP is available in...

Страница 106: ...ffic The table below indicates the approximate number of multicast streams supported by the SMP 111 using the IGMP multicast protocol Operating at different resolutions using higher or lower bit rates...

Страница 107: ...can view the stream URL If a password is set you must be logged in to view the URL The Device Status page opens In Stream URL line if the recording and streaming streams are set to Pull see Push Stre...

Страница 108: ...rk URL field see figure 72 1 rtsp 192 168 13 1 extron1 1 1 2 2 Figure 72 Enter Stream URL Information and Play 5 Click Play 2 After a few seconds the media streaming from the SMP 111 plays on the VLC...

Страница 109: ...er uses SAP to identify streams 1 Open VLC media player 2 From the View menu select Playlist see figure 73 1 1 1 Figure 73 VLC Playlist 3 From the left menu column select Local Network see figure 74 2...

Страница 110: ...75 1 Figure 75 VLC Select a Stream 6 Either double click the desired stream to begin playback or single click then use the VLC player controls at the bottom of the window to view and control the stre...

Страница 111: ...based User Interface of the SMP 111 see Accessing the Web Based User Interface on page 20 NOTE If no password is set anyone can view the stream URL If a password is set you must be logged in to view...

Страница 112: ...K 2 After a few seconds the media stream from the SMP 111 plays on the QuickTime player If QuickTime player fails to play the stream 1 From the QuickTime player menu select Edit Preferences QuickTime...

Страница 113: ...hour recording 3600 seconds 5000 192 3600 8000 2336 4 MBph or 2 34 GBph For the default encoder presets of an SMP 111 the following are the estimated storage requirements for each hour of recording Es...

Страница 114: ...ure range listed above is met SD Card Installation To safely field change the SD card in the SMP 111 follow these safety steps 1 Unplug the AC cable before removing the cover NOTE The AC cable must ne...

Страница 115: ...off the unit see figure 79 10 0 24 0V 1 0 A MA X 50 60H z Remove 13 Screws Figure 79 Removing the Cover 5 Locate remove and replace the SD card near the front panel control buttons see figure 80 Fron...

Страница 116: ...tent The unit will reboot after formatting The SD card is ready for recording after the reboot Alternatively the user can initiate a Delete Content from the Front Panel by following these steps 1 Pres...

Страница 117: ...me They offer significantly better compression than I or P frames but are not available in Baseline profile Bandwidth The total range of frequencies required to pass a specific signal without signific...

Страница 118: ...ecoder 1 In analog video a device used to separate the RGBS red green blue and sync signals from a composite video signal Also known as an NTSC decoder 2 In digital systems a device which does the rev...

Страница 119: ...motion compression based codec standard developed by the ITU T Video Coding Experts Group VCEG together with the ISO IEC Moving Picture Experts Group MPEG HDCP High bandwidth Digital Content Protecti...

Страница 120: ...on page 114 or dynamic see DHCP on page 110 Java A class based object oriented programming language developed at Sun Microsystems Inc merged with Oracle Corporation Programs written in Java can run o...

Страница 121: ...me of the presenter in the Presenter field The name of the presenter is stored with the metadata for the recording and it appears in the Creator column of the Scheduled Events Recording Calendar List...

Страница 122: ...from the control device to the product using a minimal number of characters and a response is received from the product and shown on the display of the control device Simple Network Management Protoco...

Страница 123: ...s that contain H 264 encoded video and AAC encoded audio Transport streams containing MPEG 2 video and AC3 audio are not supported TS UDP Unicast or multicast An MPEG 2 transport stream containing the...

Страница 124: ...pe Hanzeboulevard 10 3825 PH Amersfoort The Netherlands China Extron China 686 Ronghua Road Songjiang District Shanghai 201611 China Asia Extron Asia Pte Ltd 135 Joo Seng Road 04 01 PM Industrial Bldg...

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