
Chapter 6 Audio Configuration
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164
Ellipse 3000 Release 3.0, Rev. B
Coding Scheme Configuration
6.5.1.6
Original Mark (MPEG-1 Layer 2)
The Original Mark parameter is used for the MPEG-1 Layer 2 copy protection mechanism. The
original mark indicates whether or not the bit stream is a copy of an original bit stream.
The available options are:
■
Off
– The bit stream is a copy of an original bit stream.
■
On
– The bit stream is an original bit stream.
The MPEG-1 Layer 2 Original Mark default is
Off
.
Front Panel
To set the Original Mark parameter on the front panel:
❖
Navigate
Root > Configuration > Audio > [Audio Channel] > MPEG-1 Layer 2 Parameters >
Original Mark
.
Web Manager
To set the MPEG-1 Layer 2 Original Mark parameter in the Web Manager:
❖
Select
Audio > Aud#
and access the MPEG-1 layer 2 Parameters menu.
Original Mark
1 ƒ Off
2 ‚ On