150 lines
3.2 KiB
C
150 lines
3.2 KiB
C
/*
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* dvb-mpegtools for the Siemens Fujitsu DVB PCI card
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*
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* Copyright (C) 2000, 2001 Marcus Metzler
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* for convergence integrated media GmbH
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* Copyright (C) 2002 Marcus Metzler
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*
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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* Or, point your browser to http://www.gnu.org/copyleft/gpl.html
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*
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* The author can be reached at mocm@metzlerbros.de,
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <errno.h>
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#include <unistd.h>
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#include <netinet/in.h>
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#include <string.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <sys/ioctl.h>
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//#include <libgen.h>
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#include <stdint.h>
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#include "ringbuffy.h"
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#include "ctools.h"
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#ifndef _REMUX_H_
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#define _REMUX_H_
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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typedef struct video_i{
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uint32_t horizontal_size;
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uint32_t vertical_size ;
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uint32_t aspect_ratio ;
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double framerate ;
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uint32_t video_format;
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uint32_t bit_rate ;
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uint32_t comp_bit_rate ;
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uint32_t vbv_buffer_size;
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uint32_t CSPF ;
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uint32_t off;
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} VideoInfo;
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typedef struct audio_i{
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int layer;
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uint32_t bit_rate;
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uint32_t frequency;
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uint32_t mode;
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uint32_t mode_extension;
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uint32_t emphasis;
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uint32_t framesize;
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uint32_t off;
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} AudioInfo;
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typedef
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struct PTS_list_struct{
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uint32_t PTS;
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int pos;
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uint32_t dts;
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int spos;
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} PTS_List;
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typedef
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struct frame_list_struct{
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int type;
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int pos;
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uint32_t FRAME;
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uint32_t time;
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uint32_t pts;
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uint32_t dts;
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} FRAME_List;
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typedef
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struct remux_struct{
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ringbuffy vid_buffy;
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ringbuffy aud_buffy;
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PTS_List vpts_list[MAX_PTS];
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PTS_List apts_list[MAX_PTS];
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FRAME_List vframe_list[MAX_FRAME];
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FRAME_List aframe_list[MAX_FRAME];
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int vptsn;
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int aptsn;
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int vframen;
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int aframen;
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long apes;
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long vpes;
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uint32_t vframe;
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uint32_t aframe;
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uint32_t vcframe;
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uint32_t acframe;
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uint32_t vpts;
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uint32_t vdts;
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uint32_t apts;
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uint32_t vpts_old;
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uint32_t apts_old;
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uint32_t SCR;
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uint32_t apts_off;
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uint32_t vpts_off;
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uint32_t apts_delay;
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uint32_t vpts_delay;
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uint32_t dts_delay;
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AudioInfo audio_info;
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VideoInfo video_info;
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int fin;
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int fout;
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long int awrite;
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long int vwrite;
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long int aread;
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long int vread;
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uint32_t group;
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uint32_t groupframe;
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uint32_t muxr;
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int pack_size;
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uint32_t time_off;
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} Remux;
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enum { NONE, I_FRAME, P_FRAME, B_FRAME, D_FRAME };
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void remux(int fin, int fout, int pack_size, int mult);
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void remux2(int fdin, int fdout);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /*_REMUX_H_*/
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