Grass Valley M-Series iVDR User Manual v.2.0.10 - Manual (Page 106)

106 M-Series User Manual 20 April 2005
Chapter 4 Modifying Configuration
6. Select the data rate.
Data rates above 25Mb/s are available only in the M-Series model M-322D.
NOTE: If you modify the data rate setting, you must restart AppCenter after closing
the Configuration dialog box for the new data rate to take effect.
7. Select the record range setting.
Select the Active picture plus VBI option if you need to record signals or data
inserted in the vertical blanking interval (VBI). Otherwise, you should select Active
picture only option. The VBI information is compressed along with the picture
content. You may need to increase the data rate if you have trouble with the
integrity of the VBI signals during playback. See also
“Vertical blanking interval
compression” on page 306 .
8. Select OK to save all changes at once.
9. When prompted, restart as required to put the video compression changes into
effect.