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Chapter 2
Using the Profile Configuration Manager
52
Profile PRO Series
5. If you want video input auto timed, click
Enable Auto-Timing
. Auto-timing
determines if the input is synchronized to the reference genlock signal. The
disk recorder records time-base corrected video whether or not it is also
locked to the reference. If auto-timing is enabled, and the signal was able to
be timed into the system, the
Auto Timed
indicator is turned on. For more
information on auto timing, see “Auto Timing” on page 45.
6. Click
Enable Dithering
if the incoming signal is 10-bit resolution. This
produces the best quality result. The LSB artifacts on 10-bit video feeds are
reduced. There is no effect if the incoming signal is 8-bit.
7. Click
Vertical Blanking
to enable vertical blanking. When enabled, for the
525 standard, lines 1 through 9 and 264 through 272 are blanked; for the 625
standard, lines 1 through 5, 311 through 317, 624, and 625 are blanked.
8. Adjust the input gain on the syncs to compensate for any losses in the input.
You can adjust the gain manually or, with earlier cards, click
AGC
(Automatic Gain Control) which enables the internal quality monitoring
circuit to automatically adjust the gain to keep the sync level constant. To
adjust the gain manually, move the slider to the desired value. The range is
from 71 to 141 percent (
±
3 dB) of the input signal. (For earlier cards, the
range is from 45 to 142 percent (
±
3 dB) of the input signal for NTSC and 82
to 142 percent for PAL.) When you click
Default
, the Input Gain Adjustment
resets to the default value (100 percent).
9. Click
Undo
to return the values in the dialog box to their original settings.
10. Click
Close
to accept all inputs.
Summary of Contents for Profile Pro II
Page 18: ...Preface 18 Profile PRO Series...
Page 34: ...Chapter 1 Introducing the Profile PRO Series 34 Profile PRO Series...
Page 96: ...Chapter 2 Using the Profile Configuration Manager 96 Profile PRO Series...
Page 115: ...Emptying the Recycle Bin Profile PRO Series 115 Figure 48 Recycle Bin properties dialog box...
Page 119: ...Viewing Properties Profile PRO Series 119 Figure 51 The transcode history page...
Page 158: ...Chapter 4 Using VdrPanel 158 Profile PRO Series Figure 76 Profile Options dialog box...
Page 183: ...Defining a New Clip Profile PRO Series 183 Figure 87 New Clip dialog box...
Page 202: ...Chapter 5 Using the Profile Disk Utility 202 Profile PRO Series...
Page 266: ...Chapter 8 Using the List Manager 266 Profile PRO Series Figure 131 A basic playback list...
Page 299: ...Configuring Video Resources Profile PRO Series 299 Figure 148 MPEG video track settings...
Page 302: ...Chapter 9 Using the Resource Manager 302 Profile PRO Series Figure 151 JPEG codec check boxes...
Page 311: ...Configuring Timecode Resources Profile PRO Series 311 Figure 158 Timecode Codec check boxes...
Page 316: ...Chapter 9 Using the Resource Manager 316 Profile PRO Series...
Page 342: ...Chapter 10 Using TimeDelay 342 Profile PRO Series...
Page 358: ...Glossary 358 Profile PRO Series...
Page 370: ...Index 370 Profile PRO Series...