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author | ltoetsch <> | 2001-03-01 15:11:30 +0000 |
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committer | ltoetsch <> | 2001-03-01 15:11:30 +0000 |
commit | 5eaeb9d424feab2829ba1d5b80c917f7d959d71a (patch) | |
tree | 0f39e041e461437ed275db79c913d668af9026bd /README.Webinterface | |
parent | 0b05ba6a90ba10d55143565c510dbf09685b22a5 (diff) | |
download | lcd4linux-5eaeb9d424feab2829ba1d5b80c917f7d959d71a.tar.gz |
[lcd4linux @ 2001-03-01 15:11:30 by ltoetsch]
added PNG,Webinterface
Diffstat (limited to '')
-rw-r--r-- | README.Webinterface | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/README.Webinterface b/README.Webinterface new file mode 100644 index 0000000..0f87dff --- /dev/null +++ b/README.Webinterface @@ -0,0 +1,29 @@ + +Prerequisits: + +- libgd (I used 1.81 for testing), which needs libpng and libz. + Get it from http://www.boutell.com/gd/ +- apache, perl, netscape (I don't know, if other browsers can display + server pushed images) + +The PNG driver in Raster is able to generate PNG-Images. + +To display this png file continuously in a web page, follow these instructions: +Copy the sample png.html to an appropriate place under your htdocs. +Copy the sample nph-png perl script into your cgi-bin directory, and adjust +png.html to contain this directory. +Adjust nph-png to contain the path/filename of the outputfile (s. -o option +in README.Raster or 'lcd4linux -h'). +Start 'lcd4linux -o /path/filename.png'. + +If you are on a slow connection to your webserver you might also adjust the +$DELAY in nph-png or the tick/tack in lcd4linux.conf. + +Note: depending on your webservers configuration, you must rename nph-png to + nph-png.pl or npg-png.cgi. + + +Please send correction, additions, questions & donations to +Leopold Toetsch <lt@toetsch.at> + +Have fun. |