View from Caedmon Hall onto the Acre

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Wednesday, July 15, 2009

Capture Software Available

The camera capture software is now at a stage that I think it can be distributed - without warranty!

A link for automatic installation is available here (works properly only in Microsoft Explorer).

The software comes without any instructions - I hope that its use is self-explanatory. I will post within the next few weeks some guidance notes about how to configure it properly, but for now I do not have the time to do this. It has been tested only on Windows XP, and only with 3 cameras: Microsoft LifeCam VX-600, Philips ToUCam Pro, and Phillips SPC 200NC.

In principle, the software allows to capture one individual image at a preset time interval, which it stores as a JPG file locally. After the saving, it can also FTP the file to a remote web server, and it can put it on the user's desktop as a background image.


Just a few notes for configuration here:

After start, the software will try to connect to the first camera it finds. If no camera is connected, then it runs a detection thread in the background which will connect to a camera once it is plugged in. So a "hot-plugin" works, but not a hot-plug-out - once a camera is connected, the software will get an error when the camera is unplugged during operation.

If several cameras are connected, the user can chose one with "Devices". The compressors there have not been tested - it is recommended to leave them at "none".

The "Options" menu allows to access specific camera options. These are provided by the camera drivers and are unfortunately not stored, so each time the software is restarted, these options have to be selected again.

Do not use the "Audio Capture" - this is not yet implemented.

The "Video" tab shows the live video from the camera in preview mode. A few cameras allow the selection of the capture size with the combobox, but this is not working very stable - it is better to select the image capture size and the framerate with the Options>PropertyPages dialogs.

The actually captured single image can be shown in a "separate window" and also can be placed on the "desktop" as a background.

The "Timer" tab allows to control the timer for the single image capture: the capture rate is set by the interval between the image captures, and the file name for this image and its location directory can be selected. An image series can be stored by automatically adding a number to the images, and the starting number can be entered. There is also a start/stop timer for indicating time of series capture in case of absence. And with a check box, the image can be automatically sent to an FTP server.

The "FTP" tab allows the configuration of an FTP server: server name, user name and password can be set. Further, the remote folder on the server can be set. Precede the folder directory by "//" for an absolute path from the server root; otherwise the "home" directory of the server for the particular user will be used as a root. The local directory can be also set here - it is usually the directory where the capture software stores the captured file.



Again, no warranty, and no support for using this software!!!

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