4. Operating
Barco – Eos Workstation for Windows – DOC-3062-2 – Revision 12 – August-2004
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4-12
DFRG
In the section DFRG the names of the video channels are defined. These names can be used to start a video
channel with the
video
software. Within one DFRG section one single card for basic video display mode can be
listed (e.g.
Vid1
), or multiple card of different PCI segments can be listed to form a distributed video (e.g.
DVid1, DVid2
).
DFRG "DVid1"
// define dfrg device with members
{
QAVC-1,
QAVC-3;
}
DFRG "DVid2"
{
QAVC-2,
QAVC-4;
}
DFRG "Vid1"
{
QAVC-5;
}
Sourcelist
In the section
Sourcelist
all used sources are listed. In each of the lines there is the name in quotes, followed by
the video type and the video standard. It is possible to have multiple
Sourcelists
, nevertheless it is necessary to
have at least one of them.
The
Sourcelist
serves to assign their sources in the section
ROUTES
to the
DFRG
channels.
Sourcelist "Sources a"
// defining video sources
{
"RTL", Composite, PAL;
}
Sourcelist "Sources b"
{
"SAT 1", SVideo, PAL;
}
ROUTES
In the section ROUTES is defined, which
Sourcelist
is available for which video channels (
DFRG
). In each line
there is first mentioned the
Sourcelist
in quotes, followed by the keyword
to
and finally the
DFRG
channel.
ROUTES
{
"Sources a" to DVid1;
"Sources b" to DVid2;
"Sources c" to Vid1;
}
