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EdgeVision
Многоканальный качественный мониторинг
EdgeVision предлагает качественный мониторинг (QoE) всей сети для операторов спутникового/кабельного/IPTV и вещательных компаний, используя потоковое аудио/видео высокой производительности и обширный сигнал зондирования.
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По удаленному мониторингу сигналов, принимаемых приставками, EdgeVision позволяет операторам точно видеть и слышать качество сигналов, принимаемых в домах телезрителей. Скачать: EdgeVision |
Особенности
High quality audio/video streaming
- High efficiency H.264 video streaming for remote viewing
- High quality stereo or Dolby Digital audio streaming with acoustic monitoring and audio metering
- Full flexibility in streaming resolution, quality, frame rate and bit rate
- Each EdgeVision input features both a high resolution and a low resolution streaming encoder
- Streams to EdgeVision Player, iControl, Kaleido-IP multiviewer or generic players like VLC
Full compatibility with HD and SD set-top-boxes
- Features a full complement of connections for digital and analog audio/video signals, including high-definition video and 5.1 audio signals
- Optional Dolby Digital decoding for multichannel monitoring and Dolby Metadata extraction and analysis, including dialnorm
Advanced signal quality probing and alarming
- Performs detection and alarms on video faults, including freeze, black and macro-block detection
- Audio probing includes silence detection, overload, mono and out of phase
- Metadata probing includes closed captioning*, AC-3 metadata
- Optionally performs audio loudness monitoring
- Detected alarms can be logged by iControl, and channel performance can be assessed
- Fingerprint generation for lip sync error and content mismatch detection when used with iControl
STB remote control and multichannel cycling
- Infrared port for remote control and channel selection, including infrared learning capabilities
- Users can remotely control STBs to access interactive and VOD services
- Supports control of all leading models of STBs and DVRs from several manufacturers
- EdgeVision Player allows parallel infrared control of multiple STBs
- With Grass Valley's iControl Edge, unit can automatically cycle across all channels to monitor and probe the quality of an operator's entire channel lineup
Available with SDI outputs
- HD/SD-SDI outputs are available on single, dual and quad-input models
- Provides embedding of analog or Dolby Digital AC-3 digital audio into SDI
- SDI output signal follows input selection
Robust, compact design
- Available in single, dual and quad input configurations
- NEBS compliant for high reliability
- Compact unit 1 RU high, 330.2 mm (13 in.) deep
- Available with redundant power supply
Easy and secured deployment
- User authentication to control access
- Dynamic IP allocation to accelerate commissioning
*Only available with composite input.