Symbian3/PDK/Source/GUID-02659624-4C27-573C-BE2E-0250D860BEA3.dita
author Dominic Pinkman <Dominic.Pinkman@Nokia.com>
Thu, 11 Mar 2010 18:02:22 +0000
changeset 3 46218c8b8afa
parent 1 25a17d01db0c
child 5 f345bda72bc4
permissions -rw-r--r--
week 10 bug fix submission (SF PDK version): Bug 1892, Bug 1897, Bug 1319. Also 3 or 4 documents were found to contain code blocks with SFL, which has been fixed. Partial fix for broken links, links to Forum Nokia, and the 'Symbian platform' terminology issues.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
3
46218c8b8afa week 10 bug fix submission (SF PDK version): Bug 1892, Bug 1897, Bug 1319. Also 3 or 4 documents were found to contain code blocks with SFL, which has been fixed. Partial fix for broken links, links to Forum Nokia, and the 'Symbian platform' terminology issues.
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents: 1
diff changeset
     1
<?xml version="1.0" encoding="utf-8"?>
46218c8b8afa week 10 bug fix submission (SF PDK version): Bug 1892, Bug 1897, Bug 1319. Also 3 or 4 documents were found to contain code blocks with SFL, which has been fixed. Partial fix for broken links, links to Forum Nokia, and the 'Symbian platform' terminology issues.
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents: 1
diff changeset
     2
<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->
46218c8b8afa week 10 bug fix submission (SF PDK version): Bug 1892, Bug 1897, Bug 1319. Also 3 or 4 documents were found to contain code blocks with SFL, which has been fixed. Partial fix for broken links, links to Forum Nokia, and the 'Symbian platform' terminology issues.
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents: 1
diff changeset
     3
<!-- This component and the accompanying materials are made available under the terms of the License 
46218c8b8afa week 10 bug fix submission (SF PDK version): Bug 1892, Bug 1897, Bug 1319. Also 3 or 4 documents were found to contain code blocks with SFL, which has been fixed. Partial fix for broken links, links to Forum Nokia, and the 'Symbian platform' terminology issues.
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents: 1
diff changeset
     4
"Eclipse Public License v1.0" which accompanies this distribution, 
46218c8b8afa week 10 bug fix submission (SF PDK version): Bug 1892, Bug 1897, Bug 1319. Also 3 or 4 documents were found to contain code blocks with SFL, which has been fixed. Partial fix for broken links, links to Forum Nokia, and the 'Symbian platform' terminology issues.
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents: 1
diff changeset
     5
and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->
46218c8b8afa week 10 bug fix submission (SF PDK version): Bug 1892, Bug 1897, Bug 1319. Also 3 or 4 documents were found to contain code blocks with SFL, which has been fixed. Partial fix for broken links, links to Forum Nokia, and the 'Symbian platform' terminology issues.
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents: 1
diff changeset
     6
<!-- Initial Contributors:
46218c8b8afa week 10 bug fix submission (SF PDK version): Bug 1892, Bug 1897, Bug 1319. Also 3 or 4 documents were found to contain code blocks with SFL, which has been fixed. Partial fix for broken links, links to Forum Nokia, and the 'Symbian platform' terminology issues.
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents: 1
diff changeset
     7
    Nokia Corporation - initial contribution.
46218c8b8afa week 10 bug fix submission (SF PDK version): Bug 1892, Bug 1897, Bug 1319. Also 3 or 4 documents were found to contain code blocks with SFL, which has been fixed. Partial fix for broken links, links to Forum Nokia, and the 'Symbian platform' terminology issues.
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents: 1
diff changeset
     8
Contributors: 
46218c8b8afa week 10 bug fix submission (SF PDK version): Bug 1892, Bug 1897, Bug 1319. Also 3 or 4 documents were found to contain code blocks with SFL, which has been fixed. Partial fix for broken links, links to Forum Nokia, and the 'Symbian platform' terminology issues.
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents: 1
diff changeset
     9
-->
46218c8b8afa week 10 bug fix submission (SF PDK version): Bug 1892, Bug 1897, Bug 1319. Also 3 or 4 documents were found to contain code blocks with SFL, which has been fixed. Partial fix for broken links, links to Forum Nokia, and the 'Symbian platform' terminology issues.
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents: 1
diff changeset
    10
<!DOCTYPE concept
46218c8b8afa week 10 bug fix submission (SF PDK version): Bug 1892, Bug 1897, Bug 1319. Also 3 or 4 documents were found to contain code blocks with SFL, which has been fixed. Partial fix for broken links, links to Forum Nokia, and the 'Symbian platform' terminology issues.
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents: 1
diff changeset
    11
  PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
46218c8b8afa week 10 bug fix submission (SF PDK version): Bug 1892, Bug 1897, Bug 1319. Also 3 or 4 documents were found to contain code blocks with SFL, which has been fixed. Partial fix for broken links, links to Forum Nokia, and the 'Symbian platform' terminology issues.
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents: 1
diff changeset
    12
<concept xml:lang="en" id="GUID-02659624-4C27-573C-BE2E-0250D860BEA3"><title>Media Client Video Display Overview</title><shortdesc>This document provides an overview of the Media Client Video Display library that is used by the Video Client library in the Multimedia Framework component. </shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody><section><title>Purpose</title> <p>The Media Client Video Display library allows you to display video in a window and to support a graphic surface. </p> </section> <section><title>Media Client Video Display library details</title> <p>The DLL that provides the functionality and the library to which your code must link is identified below. </p> <table id="GUID-95C28A17-6CB2-5FAC-A687-30CB0D597683"><tgroup cols="3"><colspec colname="col0"/><colspec colname="col1"/><colspec colname="col2"/><thead><row><entry>DLL</entry> <entry>LIB</entry> <entry>Short description</entry> </row> </thead> <tbody><row><entry><p> <filepath>mediaclientvideodisplay.dll</filepath>  </p> </entry> <entry><p> <filepath>mediaclientvideodisplay.lib</filepath>  </p> </entry> <entry><p>These files are used to implement the display video functionality and support graphics surfaces. </p> </entry> </row> </tbody> </tgroup> </table> </section> <section><title>Architecture</title> <p>Media Client Video Display is a standalone library used by the <xref href="GUID-2DC80BA9-7AA2-5CD3-9105-1DE28CE196C1.dita">Video Client</xref> library to support video display. This allows you to use video display functionality separately from the client utilities. The class diagram for<xref href="GUID-2BE86C43-A982-39BC-B881-C190966A7E77.dita"><apiname>CMediaClientVideoDisplay</apiname></xref> is as follows: </p> <fig id="GUID-F8823BC8-AACB-5B7A-A751-11C1C326B71E"><image href="GUID-3542A39C-8D0F-53A0-A5A2-81F381D3BA7B_d0e516854_href.png" placement="inline"/></fig> </section> <section><title>Description</title> <p>The Media Client Video Display library is a client interface to access display functions. The display functions are as follows: </p> <ul><li id="GUID-188BF5BC-EE01-5593-B7BD-57253F0C465E"><p>Adding a new window </p> </li> <li id="GUID-08928C55-2B49-5EFC-B1E1-35AB5271A6C3"><p>Redrawing the window </p> </li> <li id="GUID-69333E32-73A4-5354-9513-7D91FFF6D6D5"><p>Setting the video data for automatic and specified dimension scaling </p> </li> <li id="GUID-A53EAB56-691A-5A5C-AF0E-60B4F67B6997"><p>Rotating the video image </p> </li> <li id="GUID-D63B8851-2A38-5DF2-A2A8-5EDD3BB6A198"><p>Clipping the window </p> </li> <li id="GUID-A8A4DF2F-AC7A-5005-A5DD-AF996740557E"><p>Setting the video extension on the screen that is relative to the window. </p> </li> </ul> <p>The Media Client Video Display library allows you to perform rendering of video to graphics surfaces. It provides APIs to: </p> <ul><li id="GUID-4235EB20-E591-5A83-9380-799122774221"><p>Create the graphic surface </p> </li> <li id="GUID-4E7AF838-3DAD-5A28-B4FF-7AF9882A2716"><p>Update the graphic surface </p> </li> <li id="GUID-4A154439-4857-5A1D-97D6-0DB1E18BAAD3"><p>Surface parameters changed during video play back </p> </li> <li id="GUID-66212705-E07F-55BB-8404-EE7F392F08AE"><p>Remove the graphic surface. </p> </li> </ul> </section> <section><title>APIs</title> <p>The key class of Media Client Video Display is as follows: </p> <table id="GUID-65E3B808-88AF-569A-847F-DE3ABE4CCC1B"><tgroup cols="2"><colspec colname="col0"/><colspec colname="col1"/><thead><row><entry>API</entry> <entry>Description</entry> </row> </thead> <tbody><row><entry><p> <xref href="GUID-2BE86C43-A982-39BC-B881-C190966A7E77.dita"><apiname>CMediaClientVideoDisplay</apiname></xref>  </p> </entry> <entry><p>This class is an interface to add or remove video display windows. The <codeph>CMediaClientVideoDisplay</codeph> class supports graphics surfaces and provides display handling functions like video extension, scaling and rotation. </p> </entry> </row> </tbody> </tgroup> </table> </section> <section><title>Using Media Client Video Display</title> <p>Clients use <codeph>CMediaClientVideoDisplay</codeph> to: </p> <ul><li id="GUID-104EE148-7167-5F88-B9BB-42BA7A39B08F"><p>Display video in a window </p> </li> <li id="GUID-962251B9-D784-5DB9-AB52-293039E78F9A"><p>Support graphics surfaces. </p> </li> </ul> </section> </conbody><related-links><link href="GUID-152BF5C3-CE32-5174-A043-1B2D5D8168C3.dita"><linktext>Media Client Video Display
46218c8b8afa week 10 bug fix submission (SF PDK version): Bug 1892, Bug 1897, Bug 1319. Also 3 or 4 documents were found to contain code blocks with SFL, which has been fixed. Partial fix for broken links, links to Forum Nokia, and the 'Symbian platform' terminology issues.
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents: 1
diff changeset
    13
                Tutorial</linktext> </link> <link href="GUID-2DC80BA9-7AA2-5CD3-9105-1DE28CE196C1.dita"><linktext>Video Client Overview</linktext> </link> <link href="GUID-ADA8CECB-0E70-5B9C-8F36-0714AAF0CD13.dita"><linktext>Graphics Composition
1
25a17d01db0c Addition of the PDK content and example code for Documentation_content according to Feature bug 1607 and bug 1608
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset
    14
                Surfaces</linktext> </link> </related-links></concept>