Implemented plugin interface

vdr.1

@@ -8,9 +8,9 @@
 .\" License as specified in the file COPYING that comes with the
 .\" vdr distribution.
 .\"
-.\" $Id: vdr.1 1.3 2002/04/07 13:11:43 kls Exp $
+.\" $Id: vdr.1 1.4 2002/05/09 16:04:17 kls Exp $
 .\"
-.TH vdr 1 "7 Apr 2002" "1.0.0" "Video Disk Recorder"
+.TH vdr 1 "9 May 2002" "1.1.0" "Video Disk Recorder"
 .SH NAME
 vdr - the Video Disk Recorder
 .SH SYNOPSIS
@@ -68,6 +68,11 @@ Set logging to \fIlevel\fR.
 \fB2\fR\ =\ errors and info, \fB3\fR\ =\ errors, info and debug.
 The default logging level is \fB3\fR.
 .TP
+.BI -L\  dir ,\ --lib= dir
+Search for plugins in directory \fIdir\fR (default is ./PLUGINS/lib).
+There can be several \fB-L\fR options with different \fIdir\fR values.
+Each of them will apply to the \fB-P\fR options following it.
+.TP
 .B -m, --mute
 Mute audio of the primary DVB device at startup.
 .TP
@@ -77,6 +82,18 @@ The default SVDRP port is \fB2001\fR.
 You need to edit the file \fIsvdrphosts.conf\fR in order to enable
 access to the SVDRP port.
 .TP
+.BI -P\  options ,\ --plugin= options
+Load a plugin, defined by the given \fIoptions\fR.
+The first word in \fIoptions\fR must be the name of an existing \fBvdr\fR
+plugin, optionally followed by a blank separated list of command line options
+for that plugin. If \fIoptions\fR contains any blanks, you need to enclose it
+in quotes, like for example
+
+\fBvdr -P "abc -a -b xyz"\fR
+
+which would load a plugin named \fBabc\fR, giving it the command line options
+\fB-a\ -b\ xyz\fR.
+.TP
 .BI -r\  cmd ,\ --record= cmd
 Call \fIcmd\fR before and after a recording.
 .TP
@@ -104,6 +121,9 @@ Successful program execution.
 .B 1
 An error has been detected which requires the DVB driver and \fBvdr\fR
 to be re-loaded.
+.TP
+.B 2
+An non-recoverable error has been detected, \fBvdr\fR has given up.
 .SH FILES
 .TP
 .I channels.conf