Warn if doing a gain calculation might cause clipping.

[dcpomatic.git] / doc / manual / dcpomatic.xml

diff --git a/doc/manual/dcpomatic.xml b/doc/manual/dcpomatic.xml
index b2396b6c9032842c22d50659e419517da7429031..3e4e1eadd01615c5c3b0c0b29dbaa387c2987c0e 100644 (file)
--- a/doc/manual/dcpomatic.xml
+++ b/doc/manual/dcpomatic.xml
@@ -2168,7 +2168,7 @@ from the timeline is also preserved.
 <title>Encryption</title>
 
 <para>
-It is not required that DCPs be encrypted, but they can be.  This
+DCP's do not have to be encrypted, but they can be.  This
 chapter discusses the basic principles of DCP encryption, and how
 DCP-o-matic can create encrypted DCPs and KDMs for them.
 </para>
@@ -2182,7 +2182,7 @@ DCP-o-matic can create encrypted DCPs and KDMs for them.
 DCPs can be encrypted.  This means that the picture and sound data are
 encoded in such a way that only cinemas &lsquo;approved&rsquo; by the
 DCP's creators can read them.  In particular, this means copies of the
-DCP can be distributed by insecure means: if an ne'er-do-well called
+DCP can be distributed by insecure means: if a bad person called
 Mallory obtains a hard drive containing an encrypted DCP, there is no
 way that he can play it.  Only those cinemas who receive a correct key
 delivery message (KDM) can play the DCP.
@@ -2213,7 +2213,7 @@ know the key.
 </para>
 
 <para>
-The first step in a DCP encryption is to encode its data with some key
+The first step in a DCP encryption is to encode its data with a random key
 using symmetric-key encryption.  The encrypted DCP can then be sent
 anywhere, safe in the knowledge that even if Mallory got hold of a
 copy, he could not decrypt it.
@@ -3018,33 +3018,6 @@ The <guilabel>Reset to default text</guilabel> will replace the current KDM emai
 
 </section>
 
-
-<!-- ============================================================== -->
-<section>
-<title>Accounts</title>
-
-<para>
-The Accounts tab is shown in <xref linkend="fig-prefs-accounts"/>.
-</para>
-
-<figure id="fig-prefs-accounts">
-  <title>Accounts preferences</title>
-  <mediaobject>
-    <imageobject>
-      <imagedata fileref="screenshots/prefs-accounts&scs;"/>
-    </imageobject>
-  </mediaobject>
-</figure>
-
-<para>
-DCP-o-matic can download projector certificates from the Barco,
-Christie and GDC websites if you have the appropriate credentials.
-Enter your usernames and passwords.
-</para>
-
-</section>
-
-
 <!-- ============================================================== -->
 <section>
 <title>Notifications</title>