Tektronix MTG100 - Manual (Page 100)

Hierarchy Display
MTG100 & MTG300 MPEG Generator User Manual
3Ć41
Table 3Ć40: PAT icon Bezel menu commands (MTG300 only) (Cont.)
Command Description
Replace Section... Replaces the current PAT with the specified section data (section file).
When you select this command, the Select Replace File dialog box
opens listing the files in the /main/usr/insert directory on the hard drive.
The Select Replace File dialog box functions similar to the Select TS
File dialog box shown in Figure 3Ć1 on page 3Ć5.
After you select a replacement file, the Replace SetupĂdialog box
appears. Refer to Replace Setup Dialog Box on page 3Ć42 for more
information. Refer to Replacing and Inserting Section Data (MTG300
Only) on page 3Ć81 for detailed information about section replacement.
Del Packet Toggles the Delete Packet function between Inactive and Active.
Inactive: Cancels the delete packet operation.
Active: Deletes the selected item from the transport stream. If other
items with the same PID value as the selected item exist in the transport
stream and they are contained in one packet, they are also deleted from
the transport stream (except for the PCR). When the item is deleted, the
item information is shaded in the hierarchy display.
PAT Interval Dialog Box. When you select the Interval... command from the Bezel
menu on your MTG300 MPEG generator, the PAT Interval dialog box appears as
shown in Figure 3-16.
The PAT interval parameter sets the time between occurrences of the PAT in the
transport stream. Use the rotary knob or hexadecimal keypad to change the
interval. You can set the value from 50 ms to 30000 ms in 1 ms steps.
Table 3-41 describes the Bezel menu commands associated with the dialog box.
Figure 3Ć16: PAT Interval dialog box
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