Tektronix MTG100 - Manual (Page 107)

Hierarchy Display
3Ć48
MTG100 & MTG300 MPEG Generator User Manual
Table 3-50 describes the text information and Table 3-51 describes the Bezel
menu commands for the Program Map Table (PMT) icon.
Table 3Ć50: PMT icon text descriptions
Parameter Description
PID Shows the PID value of the PMT.
Table ID Shows the table_id value of the PMT.
Interval Shows the period of the PMT.
Program Number Shows the program number associated with the PMT.
Table 3Ć51: PMT icon Bezel menu commands(MTG300 only)
Command Description
Stress TS Head... Changes the status of the packet header in the packet containing the
PMT.
When you select this menu item, the TS Head Stress dialog box
appears. Refer to TS Head Stress Dialog Box on page 3Ć36 for more
information.
Interval... Changes the period of the PMT.
When you select this menu item, the PMT Interval dialog box appears.
Refer to PMT Interval Dialog Box on page 3Ć49 for more information.
Note: If the pointer_field value of the transport stream is not 0, this
command is not available.
Reset Replace Cancels the data replacement activated by the Replace Section...
command and restores the original data.
Replace Section... Replaces the current PMT 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.
Program Map Table (PMT)
Icon
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