TDR6 Remote Command Listing (continued)

Mnemonics

Parameters/

DVB Defaults

 

Description

Response Values

 

 

 

 

 

 

 

 

 

 

VBI

 

When VBI is entered, the decoder returns the following

 

 

 

 

information:

 

 

 

 

PID: PID #

 

 

 

 

Mode: <on or off>

 

 

 

 

lines: <active lines>

 

 

 

 

VBI format control: <auto or manual>

 

 

 

 

VBI format: <detected format>

 

 

 

 

TiernanCC detected: <yes or no>

 

 

 

 

Detected VBI Format: <type of expanded windows

 

 

 

 

detected>

 

 

 

 

 

VBI CONTROL

auto, manual

manual

 

Setting determines if the decoder will automatically detect,

 

 

 

 

decode, and include the VBI data in the output stream, or if

 

 

 

 

the user will manually set all parameters.

 

 

 

 

Auto – the decoder automatically determines the type of

 

 

 

 

incoming VBI data, decodes it and includes it in the

 

 

 

 

output stream

 

 

 

 

Manual – enables you to manually set the VBI format to

 

 

 

 

be decoded and included in the video output stream.

 

 

 

 

 

VBI FORMAT

off, TIERNANCC,

off

 

When VBI Control is set to Auto, this parameter is query-

 

lines16, lines32

 

 

only; the decoder automatically detects and processes the

 

 

 

 

incoming VBI data.

 

 

 

 

When VBI Control is set to Manual, this parameter is used to

 

 

 

 

set the type of VBI format to be decoded and included in the

 

 

 

 

video output stream.

 

 

 

 

Off – no VBI information will be included in the video

 

 

 

 

output stream

 

 

 

 

Note: VBI Control must be set to manual for this

 

 

 

 

parameter to be set to off.

 

 

 

 

TiernanCC – sets the VBI format to Tiernan proprietary

 

 

 

 

closed captions

 

 

 

 

Lines16 – sets the VBI format to expanded windows, 16

 

 

 

 

lines

 

 

 

 

Lines32 – sets the VBI format to expanded windows, 32

 

 

 

 

lines

 

 

 

 

 

VD

 

When VD is entered, the TDR6 returns the following

 

 

 

 

standard definition video information: PID, mode, PAL

 

 

 

 

submode, setup 7.5 IRE, auto, vertical and horizontal offset,

 

 

 

 

and delay setting.

 

 

 

 

Front panel equivalent: None

 

 

 

 

 

VD AUTO

On, Off

On

 

Sets how PIDs are selected.

 

 

 

 

On: TDR6 selects the lowest incoming video PID

 

 

 

 

Off: Operator must enter the video PID manually

 

 

 

 

Front panel equivalent: None

 

 

 

 

 

VD CHROMA

n/a, 4_2_0, 4_2_2,

 

Query-only; displays the video chroma format for the SD

 

4_4_4

 

 

input transport stream.

 

 

 

 

 

VD CLOSED_CAP

on, off

off

 

Providing that line 21 closed captioning is available in the

 

 

 

 

selected service, VD CLOSED CAP allows you to determine

 

 

 

 

whether line 21 will be included in the video output stream. If

 

 

 

 

set to On – line 21 data will be included; Off – line 21 will not

 

 

 

 

be included. Closed Captioning is only available when VD

 

 

 

 

MODE is set to NTSC.

 

 

 

 

Front panel equivalent: Details>Video>Slot_x>Std

 

 

 

 

Vid>Tiernan Closed Cap

 

 

 

 

 

VD DELAY

-1000 to 1000

0

 

Allows you to set the delay between the time the standard-

 

 

 

 

definition video data is received and the time the video data

 

 

 

 

is sent to the video output port to compensate for the

 

 

 

 

clocking of the video encoder.

 

 

 

 

To align the audio with the video, enter 0 for no delay.

 

 

 

 

Front panel equivalent: Details>Video>Slot_x>Std

 

 

 

 

Vid>Delay

 

 

 

 

 

Using a Remote Unit

01-0870-401B 01/03

45

Page 55
Image 55
JVC TDR6 installation and operation guide Vbi, VBI Control, VBI Format, VD Auto, VD Chroma, VD Closedcap, VD Delay