Burst Electronics HDLG - Manual (Page 33)

the default settings: Mode = 1, Ctrl = 1.
Cancel – Cancels the settings and returns selections to default settings.
Help
The Help Menu provides a link to the operator manual, information about the HDLG, and a
button to view the Copyright date of the HDLG software and firmware version.
Manual – Provides a link to the PDF operator manual.
About – Provides a link to contact information for technical support for your HDLG.
HDLG Copyright – This button is used to display the current copyright date, software and
firmware versions of the HDLG.
Relative Screen Position
The Relative Screen Position (RSP) in HDLG gives an approximation of how a logo will appear
on a digital video monitor. Features emulated in the RSP are, appearance of a logo, position of
a logo, mix ratio , and fade speed. Upon first launching HDLogoGen, the logo BURST.BMP is
displayed on the RSP. This does not mean that BURST.BMP is a logo currently installed in the
HDLG hardware (unless this is the first time the HDLG hardware is being used, in that case,
the BURST.BMP file is the logo installed into the HDLG hardware). To change to a different
logo, see File Menu-Open Logo. Position of a logo can be accomplished by dragging the logo,
with a mouse, to any place within RSP.
Note: These functions are approximations of how the logo is being displayed on a video
monitor and should not be used as calibration for the logo’s appearance on a video monitor.
Control Panel
The Control Panel gives a user access to adjustments regarding logo Fade Speed, Mix Ratio,
and Take.
Fade Speed – A slider bar to change the duration of time it takes for a logo to transition
between being displayed and not being displayed. Fully left fades at about 5 seconds, fully
right fades at about 0.05 seconds.
Mix Ratio – A slider bar to change the transparency of a displayed logo. Fully left is
transparent, fully right is solid.
Take – A button to toggle the display of a logo on a video monitor (if the button is gray, the logo
is not being displayed. If the button is green, the logo is being displayed.
Logo Selection
At the bottom of HDLogoGen are a series of 4 radio buttons that are labeled Logo 1 through
Logo 4. Selecting any of these radio button will call the logo stored in that location to be the
currently displayed logo (displayed if the Take button is green, or the front panel LED labeled
ACTIVE is on). Beneath each of these radio buttons is displayed a logo file name that has
been loaded into HDLG. (See Figure 14)
HDLG HD/SD SDI Logo/Color Bar Generator 32