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Live View Overview

Overview​

Live View is the core real-time monitoring feature in GCXONE, providing instant access to live video feeds from all connected cameras and devices. It enables operators to monitor sites in real-time, respond to events immediately, and maintain situational awareness across multiple locations.

What you'll learn:

  • How live view works in GCXONE
  • Key capabilities and features
  • Multi-camera viewing options
  • Interactive controls and features
  • Best practices for live monitoring

Key Capabilities​

Real-Time Video Streaming​

  • Instant Access: Immediate access to live video feeds
  • Low Latency: Optimized streaming for minimal delay
  • High Quality: Support for high-resolution video streams
  • Adaptive Quality: Automatic quality adjustment based on bandwidth
  • Multi-Protocol: Support for RTSP, P2P, and manufacturer-specific protocols

Multi-Camera Monitoring​

  • Grid Layouts: View multiple cameras simultaneously in organized grids
  • Custom Layouts: Create and save custom camera arrangements
  • Layout Templates: Use predefined or create custom layout templates
  • Flexible Views: Switch between single camera and multi-camera views
  • Panoramic Views: Support for panoramic camera views

Interactive Controls​

  • PTZ Control: Direct pan-tilt-zoom control from live view (on supported cameras)
  • Audio Controls: Two-way audio communication (on supported devices)
  • Preset Access: Quick access to camera preset positions
  • Full-Screen Mode: Expand camera to full screen for detailed viewing
  • Snapshot: Capture still images from live video

Performance Features​

  • Local Mode: Direct P2P streaming for reduced latency
  • Stream Optimization: Intelligent bandwidth and quality management
  • Concurrent Streams: Support for multiple simultaneous streams
  • Auto-Refresh: Automatic stream refresh and reconnection
  • Resource Management: Efficient use of system resources

How It Works​

Streaming Architecture​

  1. Stream Request: User selects camera for live view
  2. Connection Establishment: GCXONE establishes connection to camera/NVR
  3. Stream Initiation: Device starts video stream
  4. Stream Delivery: Video streamed to user interface
  5. Display: Video displayed in browser or application
  6. Continuous Streaming: Stream maintained for real-time monitoring

Deployment Models​

Cloud Streaming​

  • Video routed through GCXONE cloud infrastructure
  • Accessible from anywhere with internet
  • Encrypted and secure
  • Optimized for remote access

Local Mode (P2P)​

  • Direct connection between workstation and device
  • Reduced latency for on-site monitoring
  • Lower bandwidth on WAN
  • Enhanced performance for operator workstations

Supported Devices​

Live view works with all devices integrated with GCXONE:

  • IP Cameras: All supported camera manufacturers
  • NVRs: Network video recorders from all supported vendors
  • VMS Platforms: Milestone, Avigilon, Digital Watchdog, Genesis VMS, and more
  • Cloud Devices: NXG Cloud NVR, NXG Cloud Vision Edge
  • Specialized Devices: Various specialized surveillance devices

Use Cases​

Real-Time Monitoring​

  • Continuous Surveillance: Monitor sites continuously in real-time
  • Multi-Site Monitoring: Monitor multiple locations from central location
  • Event Response: Quickly access cameras during alarms or events
  • Operator Monitoring: Operator workstations for active surveillance

Active Surveillance​

  • PTZ Operation: Actively control cameras to follow activity
  • Area Coverage: Monitor large areas with PTZ cameras
  • Detail Inspection: Zoom in on specific areas or subjects
  • Interactive Monitoring: Engage with subjects via audio (if available)

Situational Awareness​

  • Overview Monitoring: Maintain awareness of overall site status
  • Multi-Camera Views: Monitor multiple areas simultaneously
  • Custom Layouts: Organize cameras by area, priority, or function
  • Status Monitoring: Quick visual verification of site conditions

Mobile Monitoring​

  • Remote Access: Access live feeds from mobile devices
  • On-the-Go Monitoring: Monitor sites while away from workstation
  • Mobile App: Native mobile applications for iOS and Android
  • Touch Controls: Intuitive touch-based controls on mobile

Best Practices​

Layout Organization​

  • Logical Grouping: Group cameras by location, function, or priority
  • Consistent Layouts: Use consistent layouts across shifts
  • Critical Cameras: Place important cameras in prominent positions
  • Easy Navigation: Organize for quick access to needed cameras

Performance Optimization​

  • Limit Concurrent Streams: Don't exceed system capabilities
  • Use Appropriate Quality: Balance quality vs performance
  • Enable Local Mode: For on-site workstations when available
  • Close Unused Streams: Close streams when not needed

Monitoring Efficiency​

  • Use Grid Views: Monitor multiple areas simultaneously
  • Focus on Critical Areas: Prioritize important monitoring areas
  • Use Presets: Quick access to important camera positions
  • Regular Review: Periodically review all camera views

Security​

  • Secure Access: Use secure connections (HTTPS)
  • User Authentication: Ensure proper user authentication
  • Access Control: Limit access based on user roles
  • Audit Logging: Monitor access to live view

Limitations and Considerations​

Network Requirements​

  • Bandwidth: Requires adequate bandwidth for streaming
  • Latency: Network latency affects real-time viewing
  • Stability: Stable network connection required
  • Multiple Streams: More streams require more bandwidth

System Resources​

  • Concurrent Streams: Limited by system capabilities
  • Performance: Multiple streams may impact performance
  • Hardware: Workstation hardware affects performance
  • Browser Performance: Browser capabilities affect streaming

Device Capabilities​

  • Stream Limits: Devices have limits on concurrent streams
  • Protocol Support: Features depend on device protocol support
  • Firmware: Device firmware affects feature availability
  • Hardware: Device hardware capabilities affect streaming

Need Help?​

If you're experiencing issues with live view, check our Troubleshooting Guide or contact support.