User guide

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Chapter 8, Defining Your Adobe Premiere Pro Settings
MPEG-2 IBP settings” on page 111. Once you’ve configured your settings,
click
OK to return to the Matrox Capture Settings dialog box.
10 If you’re capturing Panasonic VariCam material, select Enable VariCam
capture
(supported only for a 720p @ 23.98 fps or 25 fps project). Matrox
Axio will remove the redundant (filler) frames from the VariCam input
during capture and create a clip in the same format as your project for
editing.
¡ Importan t When you select Enable VariCam capture, audio cannot be
captured. When batch capturing VariCam clips, you must indicate that you
want to capture video only by selecting
Video on the Logging pane of the
Capture panel under Setup. Otherwise, your captured clips will appear as
“offline.”
11 Select Use Automatic Gain Control (AGC) if you want the gain of your
composite or S-Video input signal to be adjusted automatically to
compensate for very bright or dark images. This improves the brightness or
contrast of your picture. (Available when capturing from X.linkSD or
X.linkLE only.)
12 Select Broadcast-quality Source if your analog source device is
broadcast-quality, such as a device with a built-in time base corrector (TBC).
This allows Matrox Axio to digitize the input signal as-is. Make sure you
clear this option if your source device doesn’t have a TBC or meet
broadcast-quality standards. In this case, Matrox Axio will filter the input
signal to increase tolerance for sync pulse stability. (Available when
capturing from X.linkSD only.)
13 Click OK to save your settings and return to the Project Settings dialog
box.
Axio Installation and User Guide.book Page 100 Monday, July 14, 2008 8:00 AM