Multiscreen
Multiscreen 简介
Multiscreen系统用于实时环境同时对多个视频及音频进行视觉品质监控(Multiview)及数据品质监控(QOS & QOE)单一台控制端在同一介面可同时控制一个或多个监控及播放终端伺服器。
输入介面:支援 HD-SDI/SDI, ASI, IP, CVBS, OTT(RTMP/HLS/RTSP) , DVB-T/C/S/S2…。
输出介面: VGAL,DVI-D, HDMI, Display port 输出 Video formats: MPEG-1/2/4, H.264, HEVC ; Audio: MPEG-2, AC2, AAC/ADTS/ADIF, AES
告警: SNMP traps, Email sending, 声音告警
支援 SQL Database logs
支援 Encoding and Recording 在同一终端伺服器
Multiscreen 单台伺服器可支持介面
| Up to 40 Composite (NTSC, PAL, SECAM) |
| Up to 7 RF Analog (NTSC, PAL, SECAM) |
| Up to 20 SD-SDI (SMPTE-259M, 10 bit, 270 Mbit/s) |
| Up to 16 HD-SDI (SMPTE-292M, 10 bit, 1,5 Gbit/s) |
| Up to 20 DVB-ASI (ETSI EN 50083-9). Bitrate range 0..214 Mbit/s |
| Up to 32 AES/EBU (24 bit/ 192 kHz) channels |
| Up to 12 DVB-T/T2 (ETSI EN 300 744, 302 755) |
| Up to 12 DVB-S/S2 (ETSI EN 300 421, EN302-307, EN301-210) |
| Up to 12 DVB-C/C2 (ETSI EN 300 429 Annex A/B/C) |
| Up to 12 IP/Ethernet (ETSI TS 102 034) |
介面卡
| MS416 – 16 independent Composite inputs and 16 line stereo-audio inputs (NTSC/PAL/SECAM) |
| MS4 – 4 independent software switchable inputs DVB-ASI/SD-SDI |
| MS4+ –4 independent software switchable inputs DVB-ASI/SD-SDI/CVBS. 4 line stereo-audio inputs |
| MS2 – 2 independent software switchable inputs DVB-ASI/SD-SDI |
| MS2+ – 2 independent software switchable inputs DVB-ASI/SD-SDI/CVBS. 2 line stereo-audio inputs |
| MH4LM – 4 independent software switchable inputs DVB-ASI/SD-SDI/HD-SDI/CVBS. 4 line stereo-audio inputs |
| RF Tuner Card: DVB-T, DVB-C, DVB-S/S2 |
影音格式
| 输入视频格式: |
| MPEG-1（ISO / IEC11172-1） |
| MPEG-2（ISO / IEC 13818-1） |
| MPEG-4.2（ISO/ IEC 14496-2） |
| MPEG-4.10（H.264，ISO / IEC 14496-10） |
| HEVC（ITU-T H.265高效视频编码） |
| 输入音频格式: |
| MPEG-2 Layer II (ISO 11172-3) |
| Dolby Digital (AC-3, ATSC A.52b) |
| AAC/ADTS/ADIF (ISO/IEC 13818-7, ISO 14496-3) |
| AES SMPTE 302M |
监控参数
Multiscreen 列表监控
在此模式是以列表方式监控大量频道
Microsoft SQL Database-Logs
Picture Encoding Module
- Source: MultiScreen server for visualization. Is complemented with simultaneous encoding of up to 4 LCD screens.
- Video encoder: MPEG-2 SD / HD or H.264 SD / HD; the bit rate of 0.2 - 30 Mbit/s
- Support for generation NIT, PAT, PMT, SDT tables.
- Ability to specify the service name in SDT table.
- Output: supports TS / IP, Multicast and Unicast protocols.
- Support of single-program and multi-program transport streams (SPTS and MPTS)
编程键盘
- Switching between created screen views.
- Management of screen views’ rotations.
- Full/default screen switching for any selected service.
- Play back of audio for any selected service or mute them all.
- Show/hide service’s info plates on a screen.
- Reset alarm history plates on a screen.
- Rotation of Screen templates
