$Id: ChangeLog,v 1.56 2003/05/01 10:35:39 dfx Exp $May 1 2003	- Released 0.7.0.Apr 20 2003	- Brought back the -c flag with changed behavior to	  fit the new modular input plugin design.	- Applied (modified) patch sent by Nigel Roberts	  implementing the <autobrightness> feature. Credits	  also go to Stefan Meyer for the original code from	  wwwcam.Mar 9 2003	- Http requests can now take a query string, which will	  be ignored when looking for a matching config vpath.	- Fixed ftp uploading for ftpds which give multi-line	  replies in a certain format.	- Support basic http authentication.Feb 15 2003	- Added experimental xwd (x11 screen shot) input plugin.Jan 26 2003	- Modularized the video input code, removed camdev.* files.	  Their functionality was moved to libinput_v4l. The	  '-c' command line switch doesn't work now. Will fix.	- Libfilewrite and libftpup now have the capability of	  timestamping filenames.Jan 23 2003	- Applied patch by Jaco Greeff to give libftpup a better	  sleep time precision, compensating for long upload times.Jan 20 2003	- Changed the '~' filename postfix to '.tmp' in libfilewrite	  and libftpup.Jan 18 2003	- Added scripts/camsource2bmp.pl example script.	- Added the smallest filter ever: color inverting.	- Implemented -r and -s/-k command line switches to restart	  and shut down camsource.Jan 16 2003	- Reworked _private handling a bit. Avoid repeated parsing	  or large xml trees.	- Simplyfied per-instance filter storage to make use of	  libxml's _private struct member.Jan 15 2003	- Added <cmd> option to camdev section to support external	  trigger for capture on/off events.Jan 14 2003	- The http module can now server raw image data, plus it now	  supports 'connection: keep-alive'. Combining those two	  features, it is possible for third-party processes to	  access the video data.	- Fixed old jpeg compression crash bug	- Added capability of handling multiple input v4l devices	  at the same time.Jan 5 2003	- Added motiondetect custom config. Filter works better	  now too.	- Added regrab filter.	- Added per-instance context storage for filters.	- Modified a few filters to make use of the new per-	  instance storage space to save a bit cpu (?)Jan 4 2003	- Added a preliminary motiondetect filter. More to do.	- Changed the filter handling a bit, to make it possble	  to have filters which "swallow" the image.	- Added vloopback module, courtesy of Cyril Rocheteau.	- Tried to make up some login to autodetect whether overlay	  is supported, and gracefully ignore it if it isn't. Same	  goes for unsupported fps settings (e.g. bttv).Dec 31 2002	- Included patch sent by Cyril Rocheteau to allow camsource	  to work with drivers which don't support overlay	  capturing (e.g. meye).--- 0.6.0 ---Dec 17 2002	- Released 0.6.0.Dec 13 2002	- Added norm and picture metric video device settings.Nov 21 2002	- Added support for the mmap v4l api. Fixes bttv support.--- 0.5.1 ---Nov 14 2002	- Released 0.5.1.	- Changed palette ordering so yuv420p gets priority over	  yuv420 due to ambiguity in the specs.--- 0.5.0 ---Oct 7 2002	- Released 0.5.0.Oct  2 2002	- Added bw filterSep 28 2002	- Supports more palettes. They're untested and probably broken	- Added more information to palette struct and added palette probing	  to -c switch output.	- Added experimental grayscale palette support	- Pumped version to 0.5.0a.--- 0.4.0 ---Sep 27 2002	- Released camsource 0.4.0.Sep 26 2002	- Fixed various compilation issues, including compatibility with	  libxml1.Sep 25 2002	- Added version information to modulesSep 24 2002	- Added <scale> option to resize filter	- Added a rotate image filter	- Per request, added feature to filewrite and ftpup module to allow	  grabbing of a single frame, then exit.	- Fixed small logging typo	- Pumped version to 0.4.0a.--- 0.3.0 ---Sep 22 2002	- Released 0.3.0	- Fixed small typo bug in http loggingSep 21 2002	- Removed unnecessary headers from make install	- libtext can now read text from a file and from a pipe/command.	- Added quick and dirty rgb <-> bgr module.Sep 20 2002	- With nonblocking sockets, the delay before closing a sending	  socket shouldn't be necessary any more.	- Added text module to all worker modules in conf file, plus docs	- Finished work on libtext with lots of fancy stuff for now	- Started work in text overlay module	- Made all (?) socket stuff time out properly and added better	  error/condition reporting	- Converted all socket stuff to nonblocking sockets	- Made custom jpeg compression quality levels possible (<jpegqual>)	- Pumped devel version number to 0.2.1--- 0.2.0 ---Sep 19 2002	- Released 0.2.0	- Added timeout option to socket_accept()	- Finished ftpup functionality with adding safemode	- Lots of code cleanups and improvements in ftpupSep 18 2002	- Started work on ftpup module	- Added a few socket functions	- Added <cmd> tag to filewrite mod	- Added config_homedir() for "~/" expansion	- Added grabbed image aging and struct grab_ctx handling to prevent	  that an outdated image gets output accidently	- Improved logging facilities	- Converted lots of functions to static to prevent global symbol /	  namespace clashesSep 17 2002	- Created config option to select input channel	- Sanity check grabbing width/height values	- Can now specify "default", "max" etc in certain config options	- Video device is opened before going to background, so errors show up	  on console.	- Pumped development version number to 0.1.1	- Added filewrite module--- 0.1.0 ---Sep 16 2002	- Released version 0.1.0