Abolish playrtp's "readahead" variable (and associated -b option).

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

diff --git a/doc/disorder-playrtp.1.in b/doc/disorder-playrtp.1.in
index c313ece..480a935 100644 (file)
--- a/doc/disorder-playrtp.1.in
+++ b/doc/disorder-playrtp.1.in
@@ -98,25 +98,21 @@ Display a usage message.
 Display version number.
 .SS "Buffer Control Options"
 You shouldn't need to use these options.
 Display version number.
 .SS "Buffer Control Options"
 You shouldn't need to use these options.

+You should consult the source code for details of their effects.

 .TP
 .B \-\-min \fIFRAMES\fR, \fB\-m \fIFRAMES\fR
 Specifies the buffer low watermark in frames.
 .TP
 .B \-\-min \fIFRAMES\fR, \fB\-m \fIFRAMES\fR
 Specifies the buffer low watermark in frames.

-If the number of frames falls below this value then playing will be
-stopped until the buffer fills up.
-.TP
-.B \-\-buffer \fIFRAMES\fR, \fB\-b \fIFRAMES\fR
-Specifies the buffer high watermark in frames.
-Once there are this many frames in the buffer, playing will be (re-)started.

 .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.
 .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 four times the \fB\-\-buffer\fR value.
+The default is twice the \fB\-\-min\fR value.

 .TP
 .B \-\-rcvbuf \fIBYTES\fR, \fB\-R \fIBYTES\fR
 Specifies socket receive buffer size.
 .TP
 .B \-\-rcvbuf \fIBYTES\fR, \fB\-R \fIBYTES\fR
 Specifies socket receive buffer size.

-The default is 131072 (128Kbytes).
+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.
 .SH "REMOTE CONTROL"
 The
 The buffer size will not be reduced below the operating system's default.
 .SH "REMOTE CONTROL"
 The