man: clarify pactl command arguments

diff --git a/man/pactl.1.xml.in b/man/pactl.1.xml.in
index 1f094df..197df7d 100644 (file)
--- a/man/pactl.1.xml.in
+++ b/man/pactl.1.xml.in
@@ -135,7 +135,7 @@ License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
     <option>
       <p><opt>suspend-sink</opt> <arg>SINK</arg> <arg>true|false</arg></p>
       <optdesc><p>Suspend or resume the specified sink (which may be
-        specified either by its name or index), depending whether true
+        specified either by its symbolic name or numerical index), depending whether true
         (suspend) or false (resume) is passed as last argument. Suspending
         a sink will pause all playback. Depending on the module implementing
         the sink this might have the effect that the underlying device is
@@ -147,7 +147,7 @@ License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
     <option>
       <p><opt>suspend-source</opt> <arg>SOURCE</arg> <arg>true|false</arg></p>
       <optdesc><p>Suspend or resume the specified source (which may be
-        specified either by its name or index), depending whether true
+        specified either by its symbolic name or numerical index), depending whether true
         (suspend) or false (resume) is passed as last argument. Suspending
         a source will pause all capturing. Depending on the module implementing
         the source this might have the effect that the underlying device is
@@ -163,7 +163,7 @@ License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
 
     <option>
       <p><opt>set-default-sink</opt> <arg>SINK</arg></p>
-      <optdesc><p>Make the specified sink (identified by its symbolic name) the default sink.</p></optdesc>
+      <optdesc><p>Make the specified sink (identified by its symbolic name or numerical index) the default sink.</p></optdesc>
     </option>
 
     <option>
@@ -173,7 +173,7 @@ License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
 
     <option>
       <p><opt>set-default-source</opt> <arg>SOURCE</arg></p>
-      <optdesc><p>Make the specified source (identified by its symbolic name) the default source.</p></optdesc>
+      <optdesc><p>Make the specified source (identified by its symbolic name or numerical index) the default source.</p></optdesc>
     </option>
 
     <option>