This is a Dirac patch for Mplayer svn revision 26925. Encoding and decoding of
Dirac raw bytestreams are now supported in FFmpeg via the Dirac libraries 
and Schroedinger libraries. This patch adds support for Dirac raw bytestream
playback in Mplayer.

I. Installing Dirac

1. Download Dirac 0.10.0 from
   http://sourceforge.net/projects/dirac/

2. Unpack the Dirac source
   tar xvzf dirac-0.10.0.tar.gz

3. Build and Install

   cd dirac-0.10.0
   ./configure 
   make
   make install

   The last step installs the Dirac share encoder and decoder libraries in
   /usr/local/lib (which is the default install point).


II. Installing Schroedinger

1. Download and install the latest release of Schroedinger from
   http://diracvideo.schleef.org/download/schroedinger/schroedinger-1.0.3.tar.gz

   For more details on the Schroedinger project please refer to 
   http://diracvideo.schleef.org/

III. Building MPlayer

1. Check out trunk revision 26925

   svn checkout -r 26925 svn://svn.mplayerhq.hu/mplayer/trunk mplayersvn_trunk_rev_26925

2. Apply the patch

   cd mplayersvn_trunk_rev_26925
   patch -p1 < mplayersvn_trunk_revision_26925-dirac-0.10.x.patch

3. Build and Install
   
   ./configure
   make 
   make install

   Dirac and Schroedinger support is auto-detected. Since Schroedinger is a 
   more optimised and efficient decoder than Dirac, it is the the default 
   decoder to decode Dirac bytestreams if enabled.

   If both Dirac and Schroedinger are enabled, the following variables will
   be defined in config.h

   #define HAVE_LIBDIRAC 1
   #define HAVE_LIBSCHROEDINGER 1
   #define ENABLE_LIBDIRAC_DECODER 0
   #define CONFIG_LIBSCHROEDINGER_DECODER 1
   #define ENABLE_LIBSCHROEDINGER_DECODER 1
   #define CONFIG_LIBDIRAC_ENCODER 1
   #define ENABLE_LIBDIRAC_ENCODER 1
   #define CONFIG_LIBSCHROEDINGER_ENCODER 1
   #define ENABLE_LIBSCHROEDINGER_ENCODER 1
   #define CONFIG_DIRAC_PARSER 1
   #define ENABLE_DIRAC_PARSER 1
   #define CONFIG_DIRAC_DEMUXER 1
   #define ENABLE_DIRAC_DEMUXER 1
   #define CONFIG_DIRAC_MUXER 1
   #define ENABLE_DIRAC_MUXER 1
   #define CONFIG_LIBDIRAC 1
   #define CONFIG_LIBSCHROEDINGER 1