NCast Digitizer Capture Card v2.0 - Manual (Page 4)

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Please reference the table below for a list of supported input resolutions:
Resolution Frequency
640x350 70Hz
640x400 56Hz
640x480 66Hz
(MAC)
640x480 60, 72, 70, 75, 85Hz
720x400 70, 85Hz, (text modes)
800x600, 56, 60, 72, 75, 85Hz
832x624 75Hz
1024x768 60, 70, 75, 85Hz
All following resolutions are scaled down to 1024x768
1152x864 70, 75Hz
1152x870 75Hz,
1280x720 60Hz
1280x960 60,
85Hz
1280x1024, 60, 75, 85Hz
1600x1200 60, 75, 85Hz
Video Signals
720x480 60Hz NTSC (30FPS)
720x576 50Hz PAL (25FPS)
Framerate
The Digitizer Capture Card is designed to capture a maximum of 24 fps. of
1024x768 graphics, and a full 30 fps. of 800x600. However, the highest possible
framerate is dependent upon the signal frequency and PCI bridge.
Video Capture
The Digitizer Capture Card provides full framerate signals from S-Video and
Composite inputs, at both PAL and NTSC resolutions. Odd and even frames are
combined during capture, and deinterlacing is implemented in the driver code.