[FFmpeg-devel] [Ffmpeg-devel] [PATCH] Support raw mpegts streams from dvr
Wolfram Gloger
wmglo
Wed Jun 6 14:33:16 CEST 2007
> From: =?utf-8?B?TcOlbnMgUnVsbGfDpXJk?= <mans at mansr.com>
>
> And how do you, in a multiprogram TS, guess which PIDs belong to the same
> program, and with which PCR PID, without the PMT?
Simple, I don't have multiprogram TSs, just single program ones.
Again, that is the common case when recording DVB.
> A transport stream without a PMT is no better than an AVI file without
> a header. It is *invalid*, and we should IMO make no attempt to support
> such things. The harder it is to play bad files, the more incentive for
> people to create them properly in the first place.
Ok, I've just downloaded dvbtools with Nico's recent additions:
http://sourceforge.net/projects/dvbtools/
where this shouldn't be an issue any more. But I've got lots of files
created with the "official" Linux dvb tools and they all don't have a
PMT.
Regards,
Wolfram.
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