Dolby Laboratories DM100 Manual de usuario descargar pdf (Pagina 23)

Dolby

DM100 User’s Manual Operation: Status Mode

3-6

3.2.1 Dolby E Metadata Input Menu

After pressing [Enter] to view this menu, press the [Down] or

[Up] button to select the submenu options you wish to display.

Dolby E MD

ENTER to View

“Px” represents the selected program number, where x is a

number between 1 and 8. Valid program numbers depend on the

Dolby E program configuration. For example, 5.1+2 is two

programs; therefore, only P1 and P2 are valid.

Each metadata program parameter selection is described in the

following sections.

DE Prog Config

[Down]▐

Dolby E Prog 1

ENTER to View

[Down]▐

Dolby E Prog 2—8

(depending on Dolby E

program configuration)

[Down]▐

DE Bit Depth

16, 20, or 24Bit

[Down]▐

DE Frame Rate

29.97 fps

[Down]▐

DE Position

Line 14

See page 3-2 for the list of possible

program configurations displayed.

23.98 fps

24 fps

25 fps [PAL]

29.97 fps [NTSC]

30 fps

50 fps

59.94 fps

60 fps

****************

N/A

Displays the video line number

where the Dolby E data begins.

Refer to SMPTE-170M and ITU-R

BT.470-6 for video line structure.

Line xxx

Dolby E input not present or DM100

decode format is not Dolby E.

blank

Video reference not present.

N/A

Video reference not equal to Dolby E

frame rate.

Line

***

During an audio-follow-video switch, the Dolby E frame is in

danger of corruption if the “line” value displayed in this status

screen is less than 11 or greater than 30 for 29.97 fps (NTSC),

or less than 7 or greater than 35 for 25 fps (PAL).

Px Prog Desc

[Down]▐

Px Dialogue Lev

[Down]▐

Px Channel Mode

[Down]▐

Px LFE Channel

[Down]▐

Px Bitstrm Mode

[Down]▐

Px Line Mode Pro

[Down]▐

Px RF Mode Pro

[Down]▐

Px RF Ov Protect

[Down]▐

Px Center Dwnmx

[Down]▐

Px Srnd Dwnmx

[Down]▐

Px Dolby Srnd

[Down]▐

Px Mixing Level

[Down]▐

Px Room Type

[Down]▐

Px Copyright

[Down]▐

Px Orig Bitstrm

[Down]▐

Px Extnd Bitstrm

[Down]▐

Px DC Filter

[Down]▐

Px Lowpass Filt

[Down]▐

Px LFE Filter

[Down]▐

Px Srnd 3dB Attn

[Down]▐

Px Srnd Ph Shift

[Down]▐

Px Begin Gain

[Down]▐

Px End Gain

[Enter]

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 64 65

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Dolby Laboratories DM100 Manual de usuario Pagina 23

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