libdvbpsi 0.2.0
pat.h
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00001 /*****************************************************************************
00002  * pat.h
00003  * Copyright (C) 2001-2011 VideoLAN
00004  * $Id$
00005  *
00006  * Authors: Arnaud de Bossoreille de Ribou <bozo@via.ecp.fr>
00007  *
00008  * This library is free software; you can redistribute it and/or
00009  * modify it under the terms of the GNU Lesser General Public
00010  * License as published by the Free Software Foundation; either
00011  * version 2.1 of the License, or (at your option) any later version.
00012  *
00013  * This library is distributed in the hope that it will be useful,
00014  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00015  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00016  * Lesser General Public License for more details.
00017  *
00018  * You should have received a copy of the GNU Lesser General Public
00019  * License along with this library; if not, write to the Free Software
00020  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
00021  *
00022  *****************************************************************************/
00023 
00033 #ifndef _DVBPSI_PAT_H_
00034 #define _DVBPSI_PAT_H_
00035 
00036 #ifdef __cplusplus
00037 extern "C" {
00038 #endif
00039 
00040 
00041 /*****************************************************************************
00042  * dvbpsi_pat_program_t
00043  *****************************************************************************/
00055 typedef struct dvbpsi_pat_program_s
00056 {
00057   uint16_t                      i_number;               
00058   uint16_t                      i_pid;                  
00060   struct dvbpsi_pat_program_s * p_next;                 
00063 } dvbpsi_pat_program_t;
00064 
00065 
00066 /*****************************************************************************
00067  * dvbpsi_pat_t
00068  *****************************************************************************/
00080 typedef struct dvbpsi_pat_s
00081 {
00082   uint16_t                  i_ts_id;            
00083   uint8_t                   i_version;          
00084   int                       b_current_next;     
00086   dvbpsi_pat_program_t *    p_first_program;    
00088 } dvbpsi_pat_t;
00089 
00090 
00091 /*****************************************************************************
00092  * dvbpsi_pat_callback
00093  *****************************************************************************/
00099 typedef void (* dvbpsi_pat_callback)(void* p_cb_data, dvbpsi_pat_t* p_new_pat);
00100 
00101 
00102 /*****************************************************************************
00103  * dvbpsi_AttachPAT
00104  *****************************************************************************/
00113 __attribute__((deprecated))
00114 dvbpsi_handle dvbpsi_AttachPAT(dvbpsi_pat_callback pf_callback,
00115                                void* p_cb_data);
00116 
00117 
00118 /*****************************************************************************
00119  * dvbpsi_DetachPAT
00120  *****************************************************************************/
00129 __attribute__((deprecated))
00130 void dvbpsi_DetachPAT(dvbpsi_handle h_dvbpsi);
00131 
00132 
00133 /*****************************************************************************
00134  * dvbpsi_InitPAT/dvbpsi_NewPAT
00135  *****************************************************************************/
00146 __attribute__((deprecated))
00147 void dvbpsi_InitPAT(dvbpsi_pat_t* p_pat, uint16_t i_ts_id, uint8_t i_version,
00148                     int b_current_next);
00149 
00159 #define dvbpsi_NewPAT(p_pat, i_ts_id, i_version, b_current_next)        \
00160 do {                                                                    \
00161   p_pat = (dvbpsi_pat_t*)malloc(sizeof(dvbpsi_pat_t));                  \
00162   if(p_pat != NULL)                                                     \
00163     dvbpsi_InitPAT(p_pat, i_ts_id, i_version, b_current_next);          \
00164 } while(0);
00165 
00166 
00167 /*****************************************************************************
00168  * dvbpsi_EmptyPAT/dvbpsi_DeletePAT
00169  *****************************************************************************/
00176 __attribute__((deprecated))
00177 void dvbpsi_EmptyPAT(dvbpsi_pat_t* p_pat);
00178 
00185 #define dvbpsi_DeletePAT(p_pat)                                         \
00186 do {                                                                    \
00187   dvbpsi_EmptyPAT(p_pat);                                               \
00188   free(p_pat);                                                          \
00189 } while(0);
00190 
00191 
00192 /*****************************************************************************
00193  * dvbpsi_PATAddProgram
00194  *****************************************************************************/
00205 __attribute__((deprecated))
00206 dvbpsi_pat_program_t* dvbpsi_PATAddProgram(dvbpsi_pat_t* p_pat,
00207                                            uint16_t i_number, uint16_t i_pid);
00208 
00209 /*****************************************************************************
00210  * dvbpsi_GenPATSections
00211  *****************************************************************************/
00223 __attribute__((deprecated))
00224 dvbpsi_psi_section_t* dvbpsi_GenPATSections(dvbpsi_pat_t* p_pat,
00225                                             int i_max_pps);
00226 
00227 
00228 #ifdef __cplusplus
00229 };
00230 #endif
00231 
00232 #else
00233 #error "Multiple inclusions of pat.h"
00234 #endif
00235