w3cam, Version 0.7.2 © [1]Rasca, Berlin 1998-2001, published under the [2]GNU GPL Note: This [3]CGI is for [4]Linux running a kernel of the [5]2.2.X series or newer! w3cam is a simple CGI to retrieve images from a so called video4linux device. In other words this program will only run on Linux machines which support a video4linux-device. w3cam supports a plain mode and a gui mode. In the gui mode a html with a form is supplied to change some parameters with the mouse .. * Supported output formats: [6]PNG, [7]JPEG and PPM * Screen dumps in GUI mode [8]double.jpg * Installation: run 'configure & make install' and edit the installed w3cam.cgi.scf file for the runtime configuration. * Usage: Install the CGI and then call {url}/w3cam.cgi?help * Download source code: [9]w3cam-0.7.2.tar.gz * Needed Libraries: [10]libz, libpng, libjpeg * Checkout [11]ChangeLog for changes since the last release. * Tips: + Don't use refresh=0 if you are not the only one, who want to access the video, cause this will lock the v4l device. + Set refresh=-1 if the image is NOT embedded in a [12]HTML-page (or set it at compile time as the default or at runtime in the configuration file). + Use w3cam.css to change the layout (don't forget to install and define the URL in the config file..) * Problems?: [13]Mini FAQ, and also consult the included documentation and HTML samples. * Links: + [14]Video4Linux + [15]Video 4 Linux Resources + [16]bttv Driver + [17]FreeType Library + [18]Motion _________________________________________________________________ rasca , 27. Dec 2001 - 18:28 References 1. http://home.pages.de/~rasca/ 2. http://home.pages.de/~rasca/w3cam/COPYING 3. http://hoohoo.ncsa.uiuc.edu/cgi/ 4. http://www.linux.org/ 5. ftp://ftp.kernel.org/pub/linux/kernel/v2.2/ 6. http://www.libpng.org/pub/png/ 7. http://www.jpeg.org/ 8. http://home.pages.de/~rasca/w3cam/double.jpg 9. http://home.pages.de/~rasca/w3cam-0.7.2.tar.gz 10. http://www.zlib.org/ 11. http://home.pages.de/~rasca/w3cam/ChangeLog.txt 12. http://www.w3.org/MarkUp/ 13. http://home.pages.de/~rasca/w3cam/FAQ.txt 14. http://roadrunner.swansea.uk.linux.org/v4l.shtml 15. http://www.exploits.org/v4l/ 16. http://www.metzlerbros.de/bttv.html 17. http://www.freetype.org/ 18. http://motion.technolust.cx/