OmniTek Ultra XR, Руководство пользователя

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2–44 XR-56-201 5 Viewer 03/18
Viewer
Data Waveform Tile
Data Waveform Description
The
Data Waveform
tile gives a graphical
display of the YUV values of the pixels
shown on the central line of the Zoom
View i.e. at the current cursor position.
The display is offered in two forms, referred to as ‘Single’ and ‘Double’. The ‘Single’ version of the
waveform corresponds to the 15x15 version of the Zoom View and shows the data from 15 pixels. The
‘Double’ version of the waveform corresponds to the 31x31 version of the Zoom View and shows data
from 31 pixels.
Examples of the two versions of the display are shown below. The format in which the YUV data is
displayed is selectable via the Format option offered on the Button Bar, with the current selection
shown in the tile’s Title bar.
Single Double
The current cursor position can be selected using the cursor panels. Using the Cable View and Data
View together allows specific data samples to be tracked from image to cable.
See the "Active Cursors & SMPTE Cursors Control Panels" section for different ways in which
to control the cursor.
Data Waveform Controls
The following buttons are displayed when the Data Waveform tile is selected:
SIngle
this sets the display to show the waveform for 15 pixels
Double
this sets the display to show the waveform for 31 pixels
Format
this changes the format of the displayed data between hexadecimal and decimal