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[linux-dvb] Re: Replex problems with full TS
Thanks Christophe, that did the job.
Regards,
Soyeb
--- Christophe Thommeret <hftom@free.fr> wrote:
> Le Samedi 30 Octobre 2004 20:07, Soyeb Aswat a
> écrit :
>
> > vpid 1: 0x0280 (640) PES ID: 0xe0
> > apid 1: 0x0012 (18) PES ID: 0xd4
> > vpid 2: 0x0262 (610) PES ID: 0xe0
> > apid 2: 0x026d (621) PES ID: 0xc0
> > apid 3: 0x0259 (601) PES ID: 0xc0
> > vpid 3: 0x0258 (600) PES ID: 0xe0
> > apid 4: 0x0264 (612) PES ID: 0xc0
> > apid 5: 0x0281 (641) PES ID: 0xc0
> > apid 6: 0x0263 (611) PES ID: 0xc0
> > vpid 4: 0x026c (620) PES ID: 0xe0
> > apid 7: 0x025a (602) PES ID: 0xc0
> > apid 8: 0x028c (652) PES ID: 0xc8
> > apid 9: 0x028b (651) PES ID: 0xc5
> > apid 10: 0x026e (622) PES ID: 0xc0
> > apid 11: 0x028a (650) PES ID: 0xdc
> > vpid 5: 0x0012 (18) PES ID: 0xe8
> > vpid 6: 0x028c (652) PES ID: 0xe2
> > vpid 7: 0x028a (650) PES ID: 0xe2
> > vpid 8: 0x028b (651) PES ID: 0xe2
> > apid 12: 0x0011 (17) PES ID: 0xd2
>
> since i guess you want to retrieve a single channel
> from this full ts, you
> have to find the right vpid/apid pair (from your
> channel.conf or whatever)
>
> if replex fails again, you can try to compile this:
>
> ----------------------
> /* save as ts2ts.c*/
> /* compile with gcc -o ts2ts ts2ts.c*/
>
> #include <stdio.h>
> #include <unistd.h>
>
> int main(int argc, char **argv)
> {
> int pid, pid1, pid2, n;
> unsigned char buf[188];
>
> pid1=atoi(argv[1]);
> if ( argc >2 ) pid2=atoi(argv[2]);
> else pid2 = -1;
>
> fprintf(stderr,"filtering PIDS : %d
> %d\n",pid1,pid2);
>
> for (;;) {
> n=fread(buf,1,188,stdin);
> if (n==188) {
> pid = (((buf[1] & 0x1f) << 8) | buf[2]);
> if (pid1==pid || pid2==pid )
> fwrite(buf,1,188,stdout);
> }
> }
> }
>
> -----------------
>
> and run :
>
> cat your_ts_file | ts2ts decimal_vpid decimal_apid >
> single_channel_ts_file
>
> and then :
> replex -i TS -t MPEG2 single_channel_ts_file >
> replexed_file.mpg
>
>
> --
> Christophe Thommeret
>
>
>
=====
email: soyeb@btinternet.com
www: http://soyeb.homeip.net
work: http://www.tertio.com
)
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