demux.h

Go to the documentation of this file.

/*****************************************************************************
 * demux.h
 * (c)2001-2002 VideoLAN
 * $Id: demux.h,v 1.1 2002/12/11 13:04:56 jobi Exp $
 *
 * Authors: Johan Bilien <jobi@via.ecp.fr>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 *****************************************************************************/

#ifndef _DVBPSI_DEMUX_H_
#define _DVBPSI_DEMUX_H_

#ifdef __cplusplus
extern "C" {
#endif


/*****************************************************************************
 * dvbpsi_demux_new_cb_t
 *****************************************************************************/
typedef void (*dvbpsi_demux_new_cb_t) (void *   p_cb_data,
                                       dvbpsi_handle h_dvbpsi,
                                       uint8_t  i_table_id,
                                       uint16_t i_extension);

/*****************************************************************************
 * dvbpsi_demux_subdec_cb_t
 *****************************************************************************/
typedef void (*dvbpsi_demux_subdec_cb_t)
                     (dvbpsi_decoder_t*     p_psi_decoder,
                      void*                 p_private_decoder,
                      dvbpsi_psi_section_t* p_section);

/*****************************************************************************
 * dvbpsi_demux_subdec_t
 *****************************************************************************/
typedef struct dvbpsi_demux_subdec_s
{
  uint32_t                        i_id;
  dvbpsi_demux_subdec_cb_t        pf_callback;
  void *                          p_cb_data;
  struct dvbpsi_demux_subdec_s *    p_next;

} dvbpsi_demux_subdec_t;

/*****************************************************************************
 * dvbpsi_demux_t
 *****************************************************************************/
typedef struct dvbpsi_demux_s
{
  dvbpsi_handle             p_decoder;          
  dvbpsi_demux_subdec_t *   p_first_subdec;     
  /* New subtable callback */
  dvbpsi_demux_new_cb_t     pf_new_callback;    
  void *                    p_new_cb_data;      
} dvbpsi_demux_t;


/*****************************************************************************
 * dvbpsi_AttachDemux
 *****************************************************************************/
dvbpsi_handle dvbpsi_AttachDemux(dvbpsi_demux_new_cb_t pf_new_cb,
                                 void *                p_new_cb_data);

/*****************************************************************************
 * dvbpsi_DetachDemux
 *****************************************************************************/
void dvbpsi_DetachDemux(dvbpsi_handle h_dvbpsi);

/*****************************************************************************
 * dvbpsi_demuxGetSubDec
 *****************************************************************************/
dvbpsi_demux_subdec_t * dvbpsi_demuxGetSubDec(dvbpsi_demux_t * p_demux,
                                              uint8_t          i_table_id,
                                              uint16_t         i_extension);
/*****************************************************************************
 * dvbpsi_Demux
 *****************************************************************************/
void dvbpsi_Demux(dvbpsi_handle h_dvbpsi,
                  dvbpsi_psi_section_t * p_section);

#ifdef __cplusplus
};
#endif

#else
#error "Multiple inclusions of demux.h"
#endif

---