mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-10 19:31:12 +00:00
095226658a
Original commit message from CVS: Merge the HEAD branch into AUTOPLUG2. More work on the negotiation process to allow for proxied negotiation which is needed in the queue. gst_pad_connect perform a negotiation and returns a gboolean indicating successfull connection. The pads are disconnected when negotiation fails. I'm not satisfied/sure about the implementation yet, needs some more investigation.
206 lines
5.4 KiB
Text
206 lines
5.4 KiB
Text
<!DOCTYPE book PUBLIC "-//GNOME//DTD DocBook PNG Variant V1.0//EN" "" [
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<!ENTITY INTRO SYSTEM "intro.sgml">
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<!ENTITY MOTIVATION SYSTEM "motivation.sgml">
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<!ENTITY GOALS SYSTEM "goals.sgml">
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<!ENTITY ELEMENTS SYSTEM "elements.sgml">
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<!ENTITY PADS SYSTEM "pads.sgml">
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<!ENTITY CONNECTIONS SYSTEM "connections.sgml">
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<!ENTITY BINS SYSTEM "bins.sgml">
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<!ENTITY BUFFERS SYSTEM "buffers.sgml">
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<!ENTITY STATES SYSTEM "states.sgml">
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<!ENTITY HELLOWORLD SYSTEM "helloworld.sgml">
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<!ENTITY FACTORIES SYSTEM "factories.sgml">
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<!ENTITY HELLOWORLD2 SYSTEM "helloworld2.sgml">
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<!ENTITY THREADS SYSTEM "threads.sgml">
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<!ENTITY QUEUES SYSTEM "queues.sgml">
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<!ENTITY COTHREADS SYSTEM "cothreads.sgml">
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<!ENTITY DYNAMIC SYSTEM "dynamic.sgml">
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<!ENTITY TYPEDETECTION SYSTEM "typedetection.sgml">
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<!ENTITY UTILITY SYSTEM "utility.sgml">
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<!ENTITY XML SYSTEM "xml.sgml">
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<!ENTITY PLUGINS SYSTEM "plugins.sgml">
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<!ENTITY DEBUGGING SYSTEM "debugging.sgml">
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<!ENTITY PROGRAMS SYSTEM "programs.sgml">
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<!ENTITY COMPONENTS SYSTEM "components.sgml">
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<!ENTITY QUOTES SYSTEM "quotes.sgml">
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]>
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<book id="index">
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<bookinfo>
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<authorgroup>
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<author>
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<firstname>Wim</firstname>
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<surname>Taymans</surname>
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<authorblurb>
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<para>
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<email>wim.taymans@chello.be</email>
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</para>
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</authorblurb>
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</author>
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</authorgroup>
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<legalnotice id="legalnotice">
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<para>
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This material may be distributed only subject to the terms and
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conditions set forth in the Open Publication License, v1.0 or later (the
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latest version is presently available at <ulink url="
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http://www.opencontent.org/openpub/"
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type="http">http://www.opencontent.org/openpub/</ulink> )
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</para>
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</legalnotice>
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<title><application>GStreamer</application> Application Development Manual</title>
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</bookinfo>
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<!-- ############# Overview - part ############### -->
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<part id="overview"><title>Overview</title>
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<partintro>
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<para>
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The first chapter of the book gives you an overview of <application>GStreamer</application>
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design goals. Chapter 2 rapidly covers the basics of <application>GStreamer</application>
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programming. In chapter 3 we will move on to the examples.
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Since <application>GStreamer</application> adheres to the GTK+ programming model, the reader is
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assumed to understand the basics of GTK+.
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For a gentle introduction to GTK+, you may wish to read the <emphasis>GTK+
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Tutorial</emphasis> or Eric Harlow's book <emphasis>Developing Linux
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Applications with GTK+ and GDK</emphasis>.
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</para>
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</partintro>
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<!-- ############ Introduction - chapter ############# -->
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&INTRO;
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&MOTIVATION;
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&GOALS;
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</part>
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<!-- ############ Basic concepts - part ############# -->
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<part id="basic-concepts"><title>Basic concepts</title>
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<partintro>
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<para>
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We will first describe the basics of the <application>GStreamer</application> programming by
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introducing the different objects needed to create a media pipeline.
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</para>
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<para>
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We will use a visual representation of these objects so that we can
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visualize the more complex pipelines you will learn to build later on.
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</para>
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</partintro>
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<!-- ############ Basic concepts - chapter ############# -->
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&ELEMENTS;
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&PLUGINS;
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&PADS;
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&CONNECTIONS;
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&BINS;
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&BUFFERS;
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&STATES;
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</part>
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<!-- ############ Building Apps - part ############# -->
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<part id="build-app"><title>Building an application</title>
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<partintro>
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<para>
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With the basic concepts out of the way, you're ready to start building a
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full-scale <application>GStreamer</application> application.
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</para>
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<para>
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We assume the reader is familiar with GTK+/GNOME programming.
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</para>
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</partintro>
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&HELLOWORLD;
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&FACTORIES;
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&HELLOWORLD2;
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</part>
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<!-- ############ Advanced GStreamer - part ############# -->
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<part id="advanced"><title>Advanced <application>GStreamer</application> concepts</title>
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<partintro>
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<para>
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In this part we will cover the more advanced features of <application>GStreamer</application>.
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With the basics you learned in the prevous part you should be
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able to create a 'simple' pipeline. If you want more control over
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the media types and the pipeline you should use the more
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low-level features of <application>GStreamer</application>.
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</para>
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</partintro>
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&THREADS;
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&QUEUES;
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&COTHREADS;
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&DYNAMIC;
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&TYPEDETECTION;
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&UTILITY;
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</part>
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<!-- ############ XML in GStreamer - part ############# -->
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<part id="xml-gstreamer"><title>XML in <application>GStreamer</application></title>
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<partintro>
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<para>
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<application>GStreamer</application> has the posibility to externalize the pipelines
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you create using an XML format. You can load a previously
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created pipeline by loading the XML file.
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</para>
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</partintro>
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&XML;
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</part>
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<!-- ############ Appendices - part ############# -->
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<part id="appendices">
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<title>Appendices</title>
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<partintro>
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<para>
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<application>GStreamer</application> comes prepackaged with a few programs.
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and some usefull debugging options.
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</para>
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</partintro>
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&DEBUGGING;
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&PROGRAMS;
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&COMPONENTS;
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"ES;
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</part>
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</book>
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