Cisco Systems 2500 Series, CIVS-IPC-2500 manual Video Adjustment, PAL/50 Hz

Chapter 3 Configuring and Managing the IP Camera

Audio/Video Windows

Table 3-10	Video Window Options (continued)
Option		Description
Video Adjustment
Video System		Choose the media format that the IP camera should use: NTSC/60 Hz or
		PAL/50 Hz.
		If your IP camera receives a voltage with a 60Hz signal, choose
		NTSC/60 Hz. If your IP camera receives a voltage with a 50 Hz signal,
		choose PAL/50 Hz to prevent flickering in the video image.
Preset		Choose one the following preset white balance modes from the Preset
		drop-down list:
		• Normal—Suitable for most conditions that do not have special lighting
		• Indoor—Suitable for indoor conditions when the Normal setting does
		not provide a clear image
		• Fluorescent—Suitable for indoor conditions with fluorescent lighting
		• Outdoor—Suitable for outdoor conditions
		The default setting is Normal.
Brightness		Choose a positive value to increase the brightness of the video from the IP
		camera or choose a negative value to decrease the brightness. For example,
		if the IP camera is facing a bright light and the video appears too dark, you
		can increase the brightness.
		The default value is Normal, which is suitable for most conditions.
Sharpness		Choose a positive value to increase the sharpness of the video from the IP
		camera or choose a negative value to decrease the sharpness.
		The default value is Normal, which is suitable for most conditions.
Contrast		Choose a positive value to increase the contrast of the video from the IP
		camera or choose a negative value to decrease the contrast.
		The default value is Normal, which is suitable for most conditions.
Saturation		Choose a positive value to increase the saturation of the video from the IP
		camera or choose a negative value to decrease the saturation.
		High saturation provides a vivid, intense color for a video image. With less
		saturation, the video image appears more muted and gray.
		The default value is Normal, which is suitable for most conditions.
Frame Repeat Count		Designates how video output from the IP camera displays. The IP camera
		generates two independent fields (odd and even) for each video capture,
		which occur 60 times per second for NTSC or 50 times per second for PAL.
		When Frame Repeat Count is set to 1, the IP camera combines one odd and
		one even field to compose a video frame. When Frame Repeat Count is set
		to 2, the IP camera uses one of the fields two times to compose a video frame.
		A setting of 1 provides smoother video. It is designed for software that can
		display interlaced video.
		The default value is 2.

	Cisco Video Surveillance 2500 Series IP Camera User Guide
3-22	OL-19273-02