Leitch X75 HD - Output Video Processing

X75HD/X75SD Installation and Operation Manual 43
Chapter 2: Applications
Output Video Processing
Table 2-6 describes a sample output video processing application
commonly used with audio compression and processing.
Table 2-6. Output Video Processing with Audio Compression and Processing
Description Products
The X75HD synchronizes and processes HDTV and AES signals.
Using an external audio compressor, the four AES signals get
decompressed. This compressed AES stream is later fed back to
the X75HD/X75SD where it is re-embedded with the HD-SDI
signal. A discrete audio input can be used for a voice-over channel.
X75HD-AV with an external audio
compressor (for example, DOLBY™
Digital AC-3™, or E™).
Required Settings Navigation Path
I/P Video Mode Video Setup>Routing Setup>M-Path (User)
All Out Sel Button Shortcut: Video In
or Video Setup>Routing Setup>HD1
Audio In Src Select Button Shortcut: Audio In
or Audio Setup>Routing>AES
Voice-over
HD 1080I, 720P
Synchronizer,
up/down/cross
conversion
Mux compressed
audio
Compress
audio
Synchronizer
AES
AES
AES
AES
AUX
CBVS
SVID
RGB/S
HD
ENET
HDF
SD
DV
CAV