Schma de dpendance des headers et rgles d'criture
=====================================================

Ce document dcrit les dpendances entre les diffrents headers utiliss
par le projet, ainsi que l'ordre dans lequel ils devraient tre appels.
La totalit de ces headers, dans l'ordre, est regroup dans le fichier
"all.h", pour faciliter la mise en place de nouvelles structures.

Les headers inscrits entre parenthses sont ncessaires indirectement.

Merci de maintenir ce fichier  jour.

Headers systmes (appels par ordre de repertoire et alphabetique)
------------------------------------------------------------------

#include <pthread.h>
#include <netinet/in.h>
#include <sys/soundcard.h>
#include <sys/uio.h>
#include <X11/Xlib.h>
#include <X11/extensions/XShm.h>
#include <X11/xpm.h>

Headers communs
---------------

#include "config.h"
#include "common.h"         -> may depend of "config.h"
#include "mtime.h"
#include "netutils.h"       -> <netinet/in.h>
#include "xutils.h"         -> <X11/Xlib.h>


Input
-----

#include "input.h"          -> <pthread.h>, <sys/uio.h>, "config.h", "common.h"
#include "input_vlan.h"     -> <pthread>, <netinet/in.h>
#include "decoder_fifo.h"   -> <pthread.h>, (<sys/uio.h>), ("config.h"), ("common.h"), "input.h"
#include "netlist.h"        -> <prhtread.h>, (<sys/uio.h>), "config.h", ("common.h"), "input.h" 
#include "pcr.h"            -> (<pthread.h>), (<sys/uio.h>), ("config.h"), ("common.h"), "input.h"
#include "psi.h"            -> (<pthread.h>), (<sys/uio.h>), ("config.h"), ("common.h"), "input.h"

Audio
-----

#include "audio_decoder.h"  -> *le nant :)*
#include "audio_output.h"   -> <pthread.h>, <sys/soundcard.h>, "config.h", "common.h", "mtime.h"
#include "audio_dsp.h"      -> (<pthread.h>), (<sys/soundcard.h>), ("config.h"), ("common.h"), 
                                ("mtime.h"), "audio_output.h"

Video
-----

#include "video.h"          -> ("config.h"), "common.h", "mtime.h"
#include "video_graphics.h" -> ("config.h"), ("common.h"), ("mtime.h"), "video.h"
#include "video_output.h"   -> <pthread.h>, "config.h", "common.h", ("mtime.h"), "video.h"
#include "video_x11.h"      -> (<pthread.h>) <X11/Xlib.h>, <X11/extensions/XShm.h>,
                                ("config.h"), ("common.h"), ("mtime.h"), "video.h", "video_output.h"
#include "video_decoder.h"  -> <pthread.h>, (<sys/uio.h>), ("config.h"), "common.h", ("mtime.h"), 
                                "input.h", "decoder_fifo.h", ("video.h"), "video_output.h"

Interface
---------

#include "xconsole.h"       -> <X11/Xlib.h>, "config.h"
#include "interface.h"      -> (<pthread.h>), (<sys/uio.h>), (<X11/Xlib.h>), 
                                (<X11/extensions/XShm.h>), "config.h", "common.h", ("mtime.h"),
                                "input.h", ("video.h"), "video_output.h", "xconsole.h"
#include "intf_msg.h"       -> <pthread.h>, "config.h", "common.h", "mtime.h"
#include "intf_cmd.h"
#include "control.h"        -> ??
#include "intf_ctrl.h"      -> "intf_cmd.h"

Ressources partages
--------------------

#include "pgm_data.h"       -> (<pthread.h>), (<netinet/in.h>), (<sys/soundcard.h>), (<sys/uio.h>),  
                                (<X11/Xlib.h>),  
                                (<X11/extensions/XShm.h>), ("config.h"), "common.h", ("mtime.h"), 
                                "input.h", "input_vlan.h", "audio_output.h" , "video.h", 
                                ("video_output.h"), "xconsole.h", "interface.h", "intf_msg.h"

Autres headers, qui sont condamns  disparaitre ou ne sont pas utiliss
------------------------------------------------------------------------

#include "network.h"    illisible, uniquement utilis dans network.c
#include "rsc_files.h"
xconsole will also change







