Teletext/OP-47 Reader Settings | OmniTek 2.3 guide

This data can be interpreted either as per EN 300 294 or as modified by ARDSPEC. For flexibility, it is possible to monitor other lines in addition to line 23.

Teletext/OP-47: Reader Settings

This page of the Engineering Settings control window is concerned with the additional information needed when working with OP-47 or PAL teletext.

The main information needed to detect and display PAL or OP-47 teletext is the number the page on which the data is provided. In the case of PAL, the number of a line that contains teletext data also needs to be specified. The above illustration shows the pages used for teletext subtitles in the UK.

Note: This feature only applies to a limited range of SD video formats. You should also note that the teletext detector simply looks for teletext packets in the specified location. It doesn’t also check whether these packets contain any information.

OmniTek XR User Guide, Software Release 2.3

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OmniTek 2.3 manual Teletext/OP-47 Reader Settings

Contents

Software Version OmniTek XR OmniTek XR User Guide, Software Release Table of Contents OmniTek XR User Guide, Software Release Full Screen Mode Appendix 1 File Types Introduction From Power-Up Quick Start Guide Video Setup Display Mode Status Bar Windows Layout Program Shortcuts PresetsImage Source Selection ‘Shift’-Key Shortcuts OmniTek XR User Guide, Software Release Size and Position Snap Window Sizes Preferences MenusFile menu Window Layouts and Snapshots Show Menu Import/Export ALL Settings Configuration MenuSystem Configuration Options Run Menu Analyzer Menu Output Menu Audio Menu Full Screen Menu Update OptionsWindow Menu Help Menu Reprogram Flash Engineering SettingsVideo General Settings Sync Type & Position Monitor ModeVideo Standard Power-On Defaults Video Generator SettingsPanning Blanking and Ancillary Data Playout Range Errors Video Analyzer SettingsAmplitude Measurement Units Output Profiles Error MaskComposite Matrix Luma Qualified Vector Scope Serial Lock/Ancillary Data Video Dual LinkMonitoring Colour Space Input Format Picture State Errors Picture SettingsMotion Content Output Format Chrominance Content Time Code Reader SettingsLuminance Content Wide Screen Signalling Line 23 Reader Settings Video Index Reader Settings Teletext/OP-47 Reader Settings Closed Caption Reader Settings Closed Caption Log Toolbar Toolbars Cursors Toolbar Crosshair ToolbarPosition ↑↓←→ Run Transport Toolbar Region of Interest ToolbarTransport Controls Frame Record Frames Source Toolbar Video Standard Toolbar Window Toolbar OmniTek XR User Guide, Software Release Options menu Application WindowsWindow Controls Window menu Audio PPM WindowFull Screen Resize to fit Show graticule Audio Lissajous windowOversampling Flat View Configure TimelineAudio Status window Reset options Configure FilterEnable columns Cage Window Closed Caption Window Data View Window Save # samples Extended ViewBase Viewing Format Extended View Delay Measurement windowSave Snapshot Display Status Dolby-E Delay PCM DelayEvent Log window Dolby-E Audio Graticule Gamut Window Mini-Pic Window Generator window Show Closed Captions Pulse/crossColour options EIA 708 Options Closed Captions SourceShow Cage Time code Show Region of Interest Vector Scope WindowAspect ratio Options & Window menus Panel ControlsROI Controls Preview Window Video Status window Waveform Window TQ+XR Area displayed Composite display Colour modeColour Modes Crosshair Data Show Active Tooltips Reset gain/gamma/decaySplit View Waveform Histogram Window Colour Mode menu Graph Type Control Panel Display OptionsVertical Split options Horizontal/Vertical Line mode Amplitude controls Sync settings Full Screen Mode Control Facilities in Full Screen Mode Entering Full Screen Mode Video Status Error Checking Overall CharacteristicsDefining Full Screen Views HW Optimised Sizing Control Panel Timeout Startup/Help SettingsLayout Builder Exit Controls Pane settings Assigning SettingsEngineering, ROI and Look & Feel settings Assigning Hot-keys Generator Functions Configuration OptionsGenerator Menus File Menu Preferences Default pattern fit typeLoad patterns once they are imported Re-load patterns once they have been saved Pattern Menu View MenuSource Menu Reload all images and sequences Generator Toolbar Frame-based patterns Pattern CreationSequences Motion-Capture option only Importing Frame patterns Examples of incorrect filenames Grabbing Images Motion-Capture option only Important Note Full Frame Record/Playback Advanced option only Folder Monitor Playlist Display Playlists Adding/Editing items Playlist options Delete item Item order Playlist save/open/new Important Notes Output Destination Cage GeneratorSource Aspect Ratio Required Masking Safe Action/Safe Title Video Status Display Video Checking Features Data Displayed Picture Motion content Active/FrozenStatus Parameters Format Video Index parameters SD only Wide screen signalling parameters PAL onlyClosed Captions OP 47 present/not present Time Code Checking Error Display Modes Resetting Errors Embedded Audio PPMs Audio Checking FeaturesAudio Level Displays PPMs OmniTek XR User Guide, Software Release Options menu Audio Configuration Dialogue Graticule Type Error DetectionReference Levels Ballistics Decode Type Group/Pair/Channel LabelsVisible Groups Surround Sound View Peak Hold Show Phase MetersDolby-E Audio PPMs Displaying the Dolby PPM window AES/EBU Audio PPMs Audio Status Display AES/EBU Status information Embedded Audio status informationDolby-E information Dolby Frame Data where supported Ntsc Display within the Audio Status Window Guard Band Position Smpte 337 PreambleDolby-E Frame Sync Segment Metadata Segment ChannelsAudio Segment Metadata Extension and Audio Extension segments Lissajous Window Playback Event Log Window LoggingEvent Logging Toolbar Configure filterSummary view New session Logging to disk Selecting the events to log Traffic Light System Starting/Stopping the log Summary view Saving to disk Snmp Configuration Problems Snmp Configuration and use Important System requirements Measuring Audio/Video DelaysSupplied Test Sequences Playing the Test Sequence OmniTek XR User Guide, Software Release Measurement using the Dolby-E RVF-based test sequence Relative A/V Delay Testing Measurement using the PCM-Only YUV-based test sequence Reference Timing Differences between inputs OmniTek-specific Files Appendix 1 File TypesGeneric Files Description Generator patternsExtension Input Output Making the required selection Appendix 2 Filtering Saving and Re-using Filters OmniTek XR User Guide, Software Release Index OmniTek XR User Guide, Software Release OmniTek XR User Guide, Software Release OmniTek XR User Guide, Software Release OmniTek XR User Guide, Software Release OmniTek XR User Guide, Software Release Web