lib/configuration.c, lib/home.c: Introduce environment variables.

[disorder] / doc / disorder-playrtp.1.in

diff --git a/doc/disorder-playrtp.1.in b/doc/disorder-playrtp.1.in
index 5f4fa3f0af6374b0177f1871aefaccbe44eb86cd..24ad03f3fe6ce1bf14acc4124d88460420b4918d 100644 (file)
--- a/doc/disorder-playrtp.1.in
+++ b/doc/disorder-playrtp.1.in
@@ -107,6 +107,9 @@ control.
 .B \-\-config \fIPATH\fR, \fB\-C \fIPATH
 Set the configuration file.
 The default is
+given by the
+.B DISORDER_CONFIG
+environment variable, defaulting to
 .IR pkgconfdir/config .
 .TP
 .B \-\-socket \fIPATH\fR, \fB\-s \fIPATH
@@ -126,18 +129,27 @@ You should consult the source code for details of their effects.
 .B \-\-min \fIFRAMES\fR, \fB\-m \fIFRAMES\fR
 Specifies the buffer low watermark in frames.
 This also acts as the target buffer occupancy.
+The default is taken from the
+.B rtp_minbuffer
+configuration parameter.
 .TP
 .B \-\-max \fIFRAMES\fR, \fB\-x \fIFRAMES\fR
 Specifies the maximum buffer size in frames.
 If there are this many frames in the buffer then reading from the
 network socket will be suspended.
 The default is twice the \fB\-\-min\fR value.
+The default is taken from the
+.B rtp_maxbuffer
+configuration parameter.
 .TP
 .B \-\-rcvbuf \fIBYTES\fR, \fB\-R \fIBYTES\fR
 Specifies socket receive buffer size.
 The default is not to change the buffer size, i.e. you get whatever the
 local operating system chooses.
 The buffer size will not be reduced below the operating system's default.
+The default is taken from the
+.B rtp_rcvbuf
+configuration parameter.
 .TP
 .B \-\-monitor\fR, \fB\-M
 Periodically report how close to the buffer low watermark the buffer is.