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Ingest<br />
The workflow consists of two types of ingest: baseband ingest<br />
for SDI video recording and file-based ingest for video file import.<br />
Ingest is based around:<br />
• Eight four-channel XS servers<br />
• A six-channel XT3 server with LSM control<br />
• 12 XTAccess workstations<br />
This delivers 32 ingest channels for baseband recording controlled<br />
by <strong>EVS</strong>’ IPDirector or by SchedulAll/Miranda iControl software.<br />
Once ingest is scheduled, the 12 XTAccess workstations stream<br />
the material from the XS server to the central storage. This enables<br />
32 real time streams to be sent simultaneously with the files<br />
immediately available for all users on the SAN setup.<br />
In addition an XT3 server in the playout gallery is used for ultra fast<br />
ingest and playout - ideal for breaking news. The XT3 is connected<br />
to XNet2, <strong>EVS</strong>’ high-bandwidth media sharing network, allowing the<br />
XT3 operator to instantly access all 32 ingest ports giving instant<br />
ON AIR playout.<br />
PRESS<br />
Satellite<br />
VTR<br />
PRESS<br />
Press Files<br />
PRESS<br />
ENG<br />
News Feeds<br />
News Feeds<br />
CaseStudy<br />
Sky News Arabia<br />
Production &<br />
Content Management<br />
Browsing & Clipping<br />
Post-<br />
Production<br />
Bureaux<br />
Ingest<br />
Central<br />
Storage<br />
Playout<br />
32 Recording<br />
Channels<br />
x 8<br />
140 editing<br />
stations<br />
File-based ingest for news agency files is completed via a dedicated<br />
folder from which material is transcoded to high and low resolution<br />
on the <strong>EVS</strong> central storage. The files are immediately available for<br />
the newsroom journalists or FinalCut Pro editors. Another folder<br />
created specifically for Sky News UK gives Sky News Arabia instant<br />
access to their material for editing and fast turnaround review.<br />
ENG file import is available for the direct import video into the<br />
<strong>EVS</strong> central storage. The system recognises the ENG cameras<br />
connected to the system and allows users to import files and create<br />
timelines for fast access to the new material.<br />
FCP<br />
Hi-Res SAN (210TB)<br />
DVCPRO HD<br />
Proxy: H.264 TS Breaking News<br />
Deep<br />
Archive<br />
NRCS<br />
DIVA LTO Tapes iNews<br />
x 2<br />
MOS Gateway<br />
Web<br />
TV