10.

AUDIO CHECKING FEATURES

89

Audio Level Displays (PPMs)

89

 

Embedded Audio PPMs

89

 

Dolby-E Audio PPMs

94

 

AES/EBU Audio PPMs

96

Audio Status Display

97

 

Embedded Audio status information

98

 

Dolby-E information

98

 

AES/EBU Status information

98

 

Options menu

98

Dolby Frame Data (where supported)

99

 

Display within the Audio Status Window

100

Playback

103

Lissajous Window

103

11.

LOGGING

104

Event Logging

104

 

Event Log Window

104

 

Selecting the events to log

106

 

Logging to disk

106

SNMP Configuration and use

109

 

SNMP Configuration Problems

109

12.

MEASURING AUDIO/VIDEO DELAYS

110

 

Important: System requirements

110

Supplied Test Sequences

110

 

Playing the Test Sequence

111

Relative A/V Delay Testing

113

 

Measurement using the Dolby-E (RVF-based) test sequence

113

 

Measurement using the PCM-Only (YUV-based) test sequence

114

Reference Timing

115

Differences between inputs

116

APPENDIX 1: FILE TYPES

117

 

Generic Files

117

 

OmniTek-specific Files

117

 

Generator patterns

118

APPENDIX 2: FILTERING

119

 

Making the required selection

119

 

Saving and Re-using Filters

120

Page 6

OmniTek XR User Guide, Software Release 2.3

Page 6
Image 6
OmniTek 2.3 manual Appendix 1 File Types