rtvctest Options

Figure 28-1 rtvctest Option Window

You may test the SunVideo card without any video device (camera, video disc player, or VCR) connected to an input port. However, if you connect a video device to the card, then you must state the format of the video source and the input port to which the device is connected.

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Note -

If you do not state both the video source and the input port, the rtvctest prints an error and terminates testing.

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Source Format

Select the format of the video source used for testing. You may select from the sources shown in Table 28-2.:

Table 28-2 rtvctest Source Format Options

Video Source	Definition
None	No video source.
NTSC	National Television System Committee (NTSC) video source, which is the video standard in the United States and Japan.
PAL	Phase alternate line video source, which is the video standard in Europe.

Ports

If you have selected a video source for testing, then you must state which input port you have used to connect the source to the SunVideo card. You may select from the ports shown in Table 28-3:

Table 28-3 rtvctest Port Options

Input Port	Definition
None	No input port used.
CV1	Composite video input Port 1 (RCA type input).
CV2	Composite video input Port 2 (RCA type input).
SVHS	Super VHS input port.