Tektronix MTG100 Bedienungsanleitung PDF herunterladen (Seite 112)

Hierarchy Display

MTG100 & MTG300 MPEG Generator User Manual

3Ć53

Table 3Ć57: Bezel menu commands for the PCR Stress dialog box (Cont.)

Command Description

Exit Menu Cancels any setting changes and closes the dialog box. The transport

stream output will revert to its prior state.

Table 3-58 describes the text information and Table 3-59 describes the Bezel

menu commands for the video elementary stream (VIDEO) icon.

Table 3Ć58: VIDEO icon text descriptions

Parameter Description

PID Shows the PID value of the video elementary stream.

Stream Type Shows the type of the video elementary stream (MPEGĆ1 or MPEGĆ2).

ES Rate Shows the rate of the elementary stream. This value is displayed when

the ES_rate_flag value in the PES packet header is set to 1.

H_Size Shows the horizontal_size_value of the sequence header.

V_Size Shows the vertical_size_value of the sequence header.

AspectĂInfo Shows the aspect_ratio_information of the sequence header.

FrameĂRate Shows the frame_rate_code of the sequence header.

BitĂRate Shows the bit_rate_value of the sequence header.

Table 3Ć59: VIDEO icon Bezel menu commands (MTG300 only)

Command Description

Stress TS Head... Changes the status of the packet header in the packet containing the

video elementary stream.

When you select this menu item, the TS Head Stress dialog box

appears. Refer to      on page 3Ć36 for more

information.

Stress DTS... Changes the delay time of the Decoding Time Stamp (DTS).

When you select this menu item, the DTS Stress dialog box appears.

Refer to     on page 3Ć54 for more information.

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.

Video Elementary Stream

(VIDEO) Icon

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Tektronix MTG100 Bedienungsanleitung Seite 112