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-rw-r--r--doc/protocol.xml21
1 files changed, 20 insertions, 1 deletions
diff --git a/doc/protocol.xml b/doc/protocol.xml
index 05468e535..2d5979a5f 100644
--- a/doc/protocol.xml
+++ b/doc/protocol.xml
@@ -240,7 +240,8 @@
bigger than the priority of the current song. Decreasing the
priority of a song will moved it farther to the end of the
sequence. Changing the priority of the current song has no
- effect on the sequence.
+ effect on the sequence. During playback, a song's priority is
+ reset to zero.
</para>
</section>
</chapter>
@@ -517,6 +518,15 @@
</listitem>
<listitem>
<para>
+ <varname>duration</varname>:
+ <footnote id="since_0_20"><simpara>Introduced with <application>MPD</application> 0.20</simpara></footnote>
+ <returnvalue>
+ Duration of the current song in seconds.
+ </returnvalue>
+ </para>
+ </listitem>
+ <listitem>
+ <para>
<varname>bitrate</varname>:
<returnvalue>instantaneous bitrate in
kbps</returnvalue>
@@ -1559,6 +1569,7 @@ OK
<arg choice="req"><replaceable>TYPE</replaceable></arg>
<arg choice="req"><replaceable>WHAT</replaceable></arg>
<arg choice="opt"><replaceable>...</replaceable></arg>
+ <arg choice="opt">window <replaceable>START</replaceable>:<replaceable>END</replaceable></arg>
</cmdsynopsis>
</term>
<listitem>
@@ -1603,6 +1614,13 @@ OK
<para>
<varname>WHAT</varname> is what to find.
</para>
+
+ <para>
+ <varname>window</varname> can be used to query only a
+ portion of the real response. The parameter is two
+ zero-based record numbers; a start number and an end
+ number.
+ </para>
</listitem>
</varlistentry>
<varlistentry id="command_findadd">
@@ -1795,6 +1813,7 @@ OK
<arg choice="req"><replaceable>TYPE</replaceable></arg>
<arg choice="req"><replaceable>WHAT</replaceable></arg>
<arg choice="opt"><replaceable>...</replaceable></arg>
+ <arg choice="opt">window <replaceable>START</replaceable>:<replaceable>END</replaceable></arg>
</cmdsynopsis>
</term>
<listitem>