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remux.h

/*
 *  dvb-mpegtools for the Siemens Fujitsu DVB PCI card
 *
 * Copyright (C) 2000, 2001 Marcus Metzler 
 *            for convergence integrated media GmbH
 * Copyright (C) 2002 Marcus Metzler 
 * 
 *
 * 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.
 * Or, point your browser to http://www.gnu.org/copyleft/gpl.html
 * 

 * The author can be reached at mocm@metzlerbros.de, 
 */

#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <unistd.h>
#include <netinet/in.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <sys/ioctl.h>
//#include <libgen.h>
#include <stdint.h>

#include "ringbuffy.h"
#include "ctools.h"

#ifndef _REMUX_H_
#define _REMUX_H_

#ifdef __cplusplus
extern "C" {
#endif                        /* __cplusplus */

      typedef struct video_i{
            uint32_t horizontal_size;
            uint32_t vertical_size  ;
            uint32_t aspect_ratio   ;
            double framerate  ;
            uint32_t video_format;
            uint32_t bit_rate       ;
            uint32_t comp_bit_rate  ;
            uint32_t vbv_buffer_size;
            uint32_t CSPF           ;
            uint32_t off;
      } VideoInfo;            

      typedef struct audio_i{
            int layer;
            uint32_t bit_rate;
            uint32_t frequency;
            uint32_t mode;
            uint32_t mode_extension;
            uint32_t emphasis;
            uint32_t framesize;
            uint32_t off;
      } AudioInfo;



      typedef
      struct PTS_list_struct{
            uint32_t PTS;
            int pos;
            uint32_t dts;
            int spos;
      } PTS_List;

      typedef
      struct frame_list_struct{
            int type;
            int pos;
            uint32_t FRAME;
            uint32_t time;
            uint32_t pts;
            uint32_t dts;
      } FRAME_List;

      typedef
      struct remux_struct{
            ringbuffy vid_buffy;
            ringbuffy aud_buffy;
            PTS_List vpts_list[MAX_PTS];
            PTS_List apts_list[MAX_PTS];
            FRAME_List vframe_list[MAX_FRAME];
            FRAME_List aframe_list[MAX_FRAME];
            int vptsn;
            int aptsn;
            int vframen;
            int aframen;
            long apes;
            long vpes;
            uint32_t vframe;
            uint32_t aframe;
            uint32_t vcframe;
            uint32_t acframe;
            uint32_t vpts;
            uint32_t vdts;
            uint32_t apts;
            uint32_t vpts_old;
            uint32_t apts_old;
            uint32_t SCR;
            uint32_t apts_off;
            uint32_t vpts_off;
            uint32_t apts_delay;
            uint32_t vpts_delay;
            uint32_t dts_delay;
            AudioInfo audio_info;
            VideoInfo video_info;
            int fin;
            int fout;
            long int awrite;
            long int vwrite;
            long int aread;
            long int vread;
            uint32_t group;
            uint32_t groupframe;
            uint32_t muxr;
            int pack_size;
            uint32_t time_off;
      } Remux;

      enum { NONE, I_FRAME, P_FRAME, B_FRAME, D_FRAME };

      void remux(int fin, int fout, int pack_size, int mult);
      void remux2(int fdin, int fdout);
#ifdef __cplusplus
}
#endif                        /* __cplusplus */

#endif /*_REMUX_H_*/

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