Symptom

When displaying MPEG-4 images on two or more browser windows, images from two or more cameras are displayed in sequence on a single browser window.

When MPEG-4 image is being displayed, no frame border is displayed to indi- cate the selected area.

Cause/solution

This may occur due to the display adapter and driver combination.

When this has occurred, first update the driver of the display adapter to the latest version.

If updating the driver does not solve the problem, adjust the hardware acceleration as follows.

The following are descriptions for when Microsoft XP Professional SP2 is installed on the PC in use.

(1)Right-click on the desktop and select "Properties" from the displayed pop-up menu.

(2)Select "Settings" from "Display Properties", and then click the [Advanced] button.

(3)Click the [Troubleshoot] tab and disable the DirectDraw acceleration by adjusting the level of "Hardware acceleration".

When the DirectDraw acceleration is disabled by adjusting the level of "Hardware acceleration", no frame border will be displayed to indicate the selected area.

Reference

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Panasonic WV-NS954, WV-NW964 manual Symptom

WV-NW964, WV-NS954 specifications

The Panasonic WV-NW964 and WV-NS954 are advanced network cameras designed for high-performance surveillance in various applications. Both models offer a remarkable combination of features, technologies, and characteristics that make them ideal for security monitoring in both indoor and outdoor environments.

The WV-NW964 is a high-definition network camera equipped with a 1/3-inch progressive scan CCD sensor, delivering exceptional image quality with resolutions up to 1280x960 pixels. It is particularly well-suited for situations where clarity and detail are paramount, such as in retail spaces or critical infrastructure facilities. The camera supports H.264 compression technology, which allows for efficient video streaming while maintaining high image quality. This feature is particularly useful for reducing bandwidth requirements and storage costs without compromising surveillance effectiveness.

On the other hand, the WV-NS954 is a PTZ (pan-tilt-zoom) network camera that provides extensive flexibility in monitoring wide areas. With its 3x optical zoom lens, it enables users to focus on specific subjects or areas of interest without loss of detail. The camera's ability to pan 360 degrees and tilt up to 90 degrees allows for comprehensive coverage of large spaces, making it ideal for applications such as parking lots, open-air venues, and warehouses.

Both cameras are equipped with advanced features such as digital noise reduction and wide dynamic range (WDR) technology, ensuring clear images in varying lighting conditions. The WDR feature is particularly beneficial in scenarios where backlighting can obscure details, allowing for better visibility of individuals or objects even in challenging environments. Additionally, the cameras support multiple streaming formats and resolutions, providing flexibility in how video feeds are accessed and managed across different network systems.

With built-in motion detection and event-triggered recording capabilities, both cameras enhance security by providing alerts when unusual activity is detected. Users can customize alert settings based on specific needs, ensuring efficient and timely response to potential security threats. Furthermore, both models are designed with robust IP66-rated weatherproofing, making them suitable for outdoor deployment in various weather conditions without the risk of damage.

In summary, the Panasonic WV-NW964 and WV-NS954 network cameras deliver outstanding performance through their advanced imaging technologies and versatile functionalities. With features tailored for high-quality surveillance, efficient data management, and user-friendly operation, they are essential tools for enhancing security in a variety of applications.