IBM ThinkPad 770, Руководство пользователя

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be corrupted. To fix this, select a valid size using the Video
Format dialog. To restore the cursor, drag it to the bottom of
the screen.
VIDCAP32.EXE
assumes that preview and
overlay are both supported for the same sizes. So if the
application is on overlay mode, and you select preview mode
without selecting a valid size, the driver is informed that it
should preview to the same size. But since an image of this
size cannot be captured in the frame buffer, the captured
image looks distorted and the cursor image is also affected.
This is also a problem if you use Digital Video Producer.
This driver does not provide the YUV422 video codec for
preview/capture mode application that needs to use YUV422
video compression codec. Install the YUV422 codec that is
available in Windows NT 4.0 CD-ROM. YUV422 codec is
available in Drvlib/Capture/I386 directory in the Windows NT 4.0
CD-ROM.
Overlay mode is not supported for the following resolution, color
depth, and refresh rate combinations:
– 1024
×
768
×
256 colors, 87 Hz
– 1024
×
768
×
64K colors, 87 Hz
– 1280
×
1024
×
256 colors, 87 Hz
If you connect your computer to external TV, Video Capture will
not work. It works only if the display output location is either the
external monitor or the LCD.
Do not change the display output location while the Video
Capture application is running.
Chapter 3. New Functions for the 770E or 770ED Computer
37