Processing · Switching · Calibration · Transport

The Processing Backbone Behind Every Premium LED Wall

Seamless presentation switchers, video wall controllers, HDR pipelines and frame-accurate genlock — engineered as one signal chain, from source to the last receiving card.

Signal chain liveGENLOCK 50.00 Hz · 0 dropped frames
Source/ Playback, PC, camera, IPTV or AV-over-IP streamSwitcher/ Seamless presentation switching, layers and presetsProcessor/ Scaling, HDR mapping, multi-window canvas buildGenlock/ Frame-locked reference across every processing nodeSending card/ Pixel mapping, redundancy and port distributionLED wall/ Per-cabinet calibration and long-term uniformitySource/ Playback, PC, camera, IPTV or AV-over-IP streamSwitcher/ Seamless presentation switching, layers and presetsProcessor/ Scaling, HDR mapping, multi-window canvas buildGenlock/ Frame-locked reference across every processing nodeSending card/ Pixel mapping, redundancy and port distributionLED wall/ Per-cabinet calibration and long-term uniformity
Processing & signal flow

The panels are the surface. The chain is the performance.

CaesarTechs designs the processing chain before a single cabinet is quoted — sources, switching, scaling, reference, redundancy and calibration modelled as one system with a measured latency budget.

01
Seamless switching, zero black frames

Presets, layers and background transitions rehearsed in our Riyadh lab so a live show never cuts to black.

02
HDR & color science

PQ, HLG and custom gamma pipelines mapped panel-by-panel so the wall matches the reference monitor, not the datasheet.

03
Genlock & frame accuracy

Every processor, camera and playback engine locked to one reference — mandatory for broadcast and virtual production.

04
Multi-window canvases

Dozens of independent windows, scalable and layered on a single unified canvas across mixed-pitch surfaces.

05
Redundancy by design

Dual sending cards, looped data paths, hot-spare processors and dual-power cabinets on mission-critical walls.

06
Latency budget engineering

Measured end-to-end latency per chain — sub-frame targets for live camera, stage and control-room applications.

01
Source

Playback, PC, camera, IPTV or AV-over-IP stream

02
Switcher

Seamless presentation switching, layers and presets

03
Processor

Scaling, HDR mapping, multi-window canvas build

04
Genlock

Frame-locked reference across every processing node

05
Sending card

Pixel mapping, redundancy and port distribution

06
LED wall

Per-cabinet calibration and long-term uniformity

©
Controller platforms

Vendor-neutral, specified on merit.

Every processor we specify comes from the CaesarTechs brand portfolio — supported, stocked and engineered by our own team, never sourced ad-hoc for a single project.

Analog Way logo
Analog Way

Aquilon, LivePremier and Midra 4K seamless presentation switchers and LED wall processing.

Barco logo
Barco

Event Master and control-room processing for mission-critical LED and video wall canvases.

Datapath logo
Datapath

Video wall controllers, multi-display capture and image processing for command centers.

Extron logo
Extron

Scaling, switching, signal distribution and AV-over-IP transport into LED processors.

Crestron logo
Crestron

DM NVX AV-over-IP orchestration and full room control layered over the processing chain.

Blackmagic logo
Blackmagic

SDI routing, conversion and playback feeding LED processors in studio and stage builds.

Colorlight logo
Colorlight

LED display controllers, sending cards and video processors engineered for fine-pitch, rental and fixed-install walls.

NovaStar logo
NovaStar

End-to-end LED control from receiving cards to calibration, trusted for stadiums, staging and high-resolution canvases.

Brand names are referenced as supported platforms within the CaesarTechs portfolio.
©
Engineering capabilities

Where processing projects are actually won or lost.

HDR Processing — CGI visualization of LED processing
PQ · HLG · custom gamma
HDR Processing

High dynamic range pipelines mapped to the real peak brightness of the installed panels, with per-cabinet tone mapping so highlights stay in the image instead of clipping on the wall.

Genlock & Frame Sync — CGI visualization of LED processing
Tri-level · frame-locked
Genlock & Frame Sync

Multi-processor deployments locked to one house reference — the difference between a broadcast-safe wall and a wall that tears on camera at 25p.

Color Calibration — CGI visualization of LED processing
Spectroradiometer measured
Color Calibration

Factory plus on-site calibration with measured targets and scheduled re-calibration, keeping uniformity stable years into the installation, not just at handover.

AV-over-IP Distribution — CGI visualization of LED processing
SDVoE · NDI · ST 2110
AV-over-IP Distribution

Sources routed over managed networks into LED processors with sub-frame latency, PTP timing and switch configurations we design with the IT stakeholder.

©
< 1 frame

Typical end-to-end latency target on live chains

2N

Redundant processing and data paths on critical walls

16-bit

Processing depth on flagship LED pipelines

Riyadh

Full chain rehearsed in our staging facility before site

©
Section 01

Controller Platforms

©
Section 02

Capabilities

©
Next step

Ready to specify led controllers?

Our engineering team will scope, design, and quote the solution — with pilot demonstrations available at our Riyadh Experience Center.

©