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However, when the FS-HDR's input and output are both 4K or UltraHD, the frame
rates must be the same even within the same family. For example, if the FS-HDR
receives UltraHD 59.94, when it is configured for UltraHD output, that frame rate
must also be 59.94.
Audio processing and routing in Single Channel Mode is similar to Four Channel
Mode.
Figure 2. FS-HDR Simplified Block Diagram, Single Channel Mode
4K/UltraHD
Single Channel
Mode
via Command Line
Inputs
GPI Inputs
(4)
Passive
Reference
Loop
Video with
Embedded Audio
SDI In 1
SDI In 2
SDI In 3
Video
SDI In 4
Input
Crosspoint
*Optional
Matrix
SFP In 6
and
*Optional
Audio
SFP In 5
De-Embedders
*Optional
SFP In 8
*Optional
SFP In 7
*12/6G-SDI Capable Input
Audio
AES/EBU
Digital
Audio In
MADI
Fiber In
MADI
BNC In
Video Processor(s)
Each Video Processor performs format conversion, frame synchronization, signal
processing, and keying operations. Conversion is done with very high quality
scalers. De-interlacing is performed with high quality motion-adaptive processing
including diagonal filters.
Integrated Colorfront Engine proprietary video processing algorithms in each
Video Processor provide the highest quality transforms between different video
dynamic ranges and color spaces. The Video Processor also supports video signal
adjustment with standard Proc Amp controls.
The FS-HDR can embed 16 channels of audio from any of the audio inputs to each
complete video output. On multiple link outputs, the audio is embedded on the
first link. When signals are duplicated on multiple outputs, the same embedded
audio is present on the first link of all the duplicated outputs.
FS-HDR Frame Synchronizer/Converter/HDR-WCG Processor v1.0r1
Remote Web
Browser
Control
SNMP Control
Processing
Genlock
4K/UltraHD VIDEO PROCESSOR
Video
Colorfront
Converter
Engine
Video
and
Frame Sync
128 ch.
Audio
AUDIO PROCESSOR
16 ch.
Audio
Audio Level,
64 ch.
Phase, Delay
Audio
Adjustment
64 ch.
Audio
LAN or WAN
Ethernet
Panel
Embedded
Control
Web Server
FS-HDR CPU
Video
Video
Proc
Sidebar
Amp
Keyer
Black
Test Signal
Generator
Matte
Tone
Generator
L C R
L
Mix Down
(Ls Rs)
(1)
Lr Rr
R
13
Video
Audio
Embedder
Video
Output
Drivers
**12/6G-SDI Capable Output
Down
Converter
16 ch. Audio
16 ch.
Audio
Audio
Router and
64 ch.
Mapper
Audio
64 ch.
Audio
Outputs
GPI Outputs
(4)
SDI Out 1
SDI Out 2
SDI Out 3
SDI Out 4
**Optional
SFP Out 5
**Optional
SFP Out 6
**Optional
SFP Out 7
**Optional
SFP Out 8
Video Monitor
HDMI Out
Video Monitor
SDI Out
AES/EBU
Digital
Audio Out
MADI
Fiber Out
MADI
BNC Out
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