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3.13.1.2
Front Panel Setup
3.13.1.2.1
Video Status
This menu allows the user to view the status of the video decoder
This has the values as described above:
EN/LZT 790 0005 R7A
-
4:4:4 (This is not supported by the RX8000)
Bit Buffer Level – Displays the bit buffer level as a percentage This is the fill
level of the input PES buffer to the video decoder, this buffer contains the
compressed video data to be decoded by the video decoder. Under normal
operation the buffer can appear almost empty, a level of above 2% can be
classed as normal.
AFD/Bar Data – Displays the Active Format Descriptor / Bar Data used to
override manual setup of aspect ratio during down-conversion. The AFD is
extracted from the video header. This can have the values:
-
"0000 Reserved : 16:9 -> 4:3 Letterbox".
-
"0001 Reserved : 16:9 -> 4:3 Letterbox".
-
"0010 box 16:9 (top) : 16:9 -> 4:3 Letterbox".
-
"0011 box 14:9 (top) : 14:9 -> 4:3 Letterbox".
-
"0100 box 16:9 (center) : 16:9 -> 4:3 Letterbox".
-
"1000 As the coded frame : 16:9 -> 4:3 Letterbox".
-
"1001 4:3 (center) : 16:9 -> 4:3 Center Cutout".
-
"1010 16:9 (center) : 16:9 -> 4:3 Letterbox".
-
"1011 14:9 (center) : 14:9 -> 4:3 Letterbox".
-
"1101 4:3 (with 14:9 center) : 16:9 -> 4:3 Center Cutout".
-
"1110 16:9 (with 14:9 center) : 16:9 -> 4:3 Letterbox".
-
"1111 16:9 (with 4:3 center) : 16:9 -> 4:3 Center Cutout".
-
All other values are shown as "Unknown".
Uptime – The Uptime field is a read-only field that reports the Video Decoder
uptime (expressed in Days : Hours : Minutes : Seconds) at which the Video
Decoder has been successfully decoding, or has remained in the RUNNING
state. If the Video Decoder changes to a different state such as ERROR then
the uptime will remain reset to zero. The uptime will start counting from zero
once the Video Decoder state is set to RUNNING.
VIDEO
8.4.1
|STATUS
|ERROR
Using the Equipment
3-195
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