Tektronix MTM400 Manual de usuario descargar pdf (Pagina 81)

Stream View

MTM400 MPEG Transport Stream Monitor User Manual 3-33

The maximum and minimum bit rate limits are set in the Limits dialog. Click on

the program bar to open the dialog box:

Only users logged on as Administrator can adjust bit rate limits. Users logged on

as User can only view the limits.

The maximum and minimum values can be set either by using the appropriate

slider bar or by entering a value in the numeric field. Values are expressed in

kilobytes per second. The Enabled checkbox must be selected before the limit will

be implemented. To confirm the settings select the OK button; to discard any

changes, select the Cancel button.

The Bit Rate Limits of all programs in a stream can be disabled and reset by

selecting the Clear Limits button at the top of the Programs screen.

PMT Test

The PMT column shows the results of the PMT test (MPEG Test 1.5) for specific

programs; green indicates a pass, red indicates a fail, and yellow indicates a

previous fail. Normally the test is enabled for all of the programs in a stream, but

programs with known problems can be excluded by right-clicking the test button

and selecting Disable; the button is colored gray.

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Tektronix MTM400 Manual de usuario Pagina 81