[MPlayer-dvb] MPlayer-dvb Digest, Vol 52, Issue 1

[mayur anantwar]

Dear Sir,
            Thank you very much for your reply!
I still have one doubt.
Suppose I have subtitle transport stream with PID(0x202).Now suppose I add
one english language subtitle  with pade id =1(in page composition
segment..ETSI EN-300 743 standard) and 2nd subtile in different language
with page id=2. like that i encode subtiles one by one in subtitle stream.
Now i am adding subtitle descriptor in PMT. Inside that if i add seperate
entry of english and other language descriptor.
1)Will Multiplexer detect for both language subtitles ?
2)How decoder come to know that my subtitle stream contains multiple lanuage
subtitle?
3)I mean how will it distinguish different language subtitle?

Thank you in advance.

Thanks & Regards,

Mayur



On Thu, May 1, 2008 at 3:30 PM, <mplayer-dvb-request at mplayerhq.hu> wrote:

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> Today's Topics:
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>   1. Query::Help Regarding DVB Subtitling (mayur anantwar)
>   2. Re: Query::Help Regarding DVB Subtitling (Nico Sabbi)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Wed, 30 Apr 2008 18:02:00 +0530
> From: "mayur anantwar" <mayuranantwar at gmail.com>
> Subject: [MPlayer-dvb] Query::Help Regarding DVB Subtitling
> To: mplayer-dvb at mplayerhq.hu
> Message-ID:
>        <5882a0c10804300532v14156acjec0b33b933ba9759 at mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
>
> Dear Sir/Madam,
>                        I am constructing dvb subtitle transport
> stream. I am adding only english language subtitles. I am multiplexing
> this
> subtitle TS with audio and video stream. I can see those subtitles in
> decoded stream.
> Now I want to add multiple language subtitles.
> Do I need to add seperate subtitle steam for different language?
> How Multiplexer will detect subtitle stream with different language?
> Cam I send multiple language subtitle in same subtitle transport stream?
>
> Please do the helpful.
> Thank you in advance.
>
>
> Thanks & Regards,
>
> Mayur
>
>
> ------------------------------
>
> Message: 2
> Date: Wed, 30 Apr 2008 14:37:30 +0200
> From: Nico Sabbi <Nicola.Sabbi at poste.it>
> Subject: Re: [MPlayer-dvb] Query::Help Regarding DVB Subtitling
> To: MPlayer with Siemens DVB cards <mplayer-dvb at mplayerhq.hu>
> Message-ID: <200804301437.30314.Nicola.Sabbi at poste.it>
> Content-Type: text/plain;  charset="iso-8859-1"
>
> On Wednesday 30 April 2008 14:32:00 mayur anantwar wrote:
> > Dear Sir/Madam,
> >                         I am constructing dvb subtitle transport
> > stream. I am adding only english language subtitles. I am
> > multiplexing this subtitle TS with audio and video stream. I can
> > see those subtitles in decoded stream.
>
> uhm, strange: there's no decoder for dvb subtitles in mplayer.
> Did you add one written by you?
>
> > Now I want to add multiple language subtitles.
> > Do I need to add seperate subtitle steam for different language?
>
> of course
>
> > How Multiplexer will detect subtitle stream with different
> > language?
>
> from the language identifiers in the PMT
>
> > Cam I send multiple language subtitle in same subtitle
> > transport stream?
>
> in the same stream? absolutely not
>
> >
> > Please do the helpful.
> > Thank you in advance.
> >
>
> I'd like to know what you added to mplayer.
>        Nico
>
>
> ------------------------------
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> End of MPlayer-dvb Digest, Vol 52, Issue 1
> ******************************************
>