[MPlayer-dev-eng] MP-G2 - new mpeg demuxer

Nico nsabbi at libero.it
Mon Apr 14 23:09:52 CEST 2003



Arpi wrote:
> Hi,
> 
> 
>>A>I saw it and also saw your solition, but i didn't like it.
>>A>I need that sample file to be able to develop some better detection.
>>A>Anyway it's very unlikely that any PES file have many 0x47 bytes at
>>A>constant 188 byte distances... maybe i'll mix the TS demuxer with the
>>A>other mpeg demuxers just like i planned.
>>
>>Sorry I'm not uploading this file, I still got access only to email :((
>>First 15k of this file show this bug, so I attached it. Current cvs
>>version misdetects it as TS, but just after increasing
>>NUM_CONSECUTIVE_TS_PACKETS from 5 to 10 everything is OK.
>>
>>Btw, it seems that I've mistaken - this is PS, not PES.
> 
> 
> thanks
> just tried, it works with G2:
> 
> demuxer: trying [ts] based on Content, level 2
> DEMUXER: freeing demuxer at 0x8095c50
> demuxer: trying [mpeg] based on Content, level 3
> Detected fileformat: [mpeg] MPEG TS/PS/PES/ES Audio and/or Video
> MPEG-PS System Stream synced at 0x0 (0)!
> DEMUXER: New stream: 480 type: 1
> DEMUXER: New stream: 448 type: 2
> 15360 bytes processed
> Stream #448: [2] 2 packs 4046 bytes (26%)
> Stream #480: [1] 5 packs 10090 bytes (65%)
> DEMUXER: freeing demuxer at 0x8095c50
> 
> 
> A'rpi / Astral & ESP-team
> 
> --
> Developer of MPlayer, the Movie Player for Linux - http://www.MPlayerHQ.hu
> 
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> 

Ok, my fault. Sorry.
Do you plan to use your new demuxer only in G2 or in mplayer too?

I read that G2 can detect a stream change; (ES -> P[E]S or viceversa, 
right)? I'm curious, when does it happen? I've never seen a situation 
like this.

Thanks,
	Nico



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