MPEG2 TS source filter

From: Pascal Soveaux (PSoveaux_at_Reply.To.Group.Plz)
Date: 09/10/04 

Date: Fri, 10 Sep 2004 12:49:43 +0200

Hello,

I have written a MPEG2 TS source filter which feed the demux with a MPEG2 TS
stream but I cannot get the audio & video to be synchronized whatever demux
I use. Actually all packets sent to the demux are full (complete) TS packet
starting on sync byte, the streams are PAT, CAT, PMT, video(s), audio(s).
The documentation states " With transport streams, the demux synchronizes
its clock to the PCR stream that corresponds to the audio or video stream
that was mapped last " does that mean that the demux wont use the PCRID in
PMT ?

What are the requirements to correctly feed the demux? Am I suppose to dive
in PES? Am I suppose to call setsyncpoint()? ... I am totally lost !

Thanks for any info !

Relevant Pages

  • Re: ADVC-100 to Mac Audio Question
    ... converter while trying to record the audio. ... Then demux the resulting ... Gene, I tried taking an old TV's video line out and plugging that into ...
    (rec.video.desktop)
  • Re: Howto convert realvideo to mpeg2
    ... in order to be able to stream them via vlc to my streaming client. ... Using mplayer to demux the audio and video, I'm running into trouble with the sync of audio and video. ...
    (comp.multimedia)
  • Re: Ripping Audio from a DVD
    ... In article, Warren Oates ... extracting the audio stream, or exporting it separately. ... it will allow you to demux to a few different ...
    (comp.sys.mac.apps)
  • What type of video do I have?
    ... I have a MPEG2 file that I'm trying to identify. ... it tells me that it is a video stream. ... it runs it runs it through a mpeg2 demux and it's ...
    (microsoft.public.multimedia.directx.dshow.programming)
  • Re: MPEG2 TS source filter
    ... > The documentation states " With transport streams, the demux synchronizes ... > its clock to the PCR stream that corresponds to the audio or video stream ... The reference clock tells you what time it is now. ... Most graphs measure time using the audio DAC clock; ...
    (microsoft.public.win32.programmer.directx.video)
Quantcast