[vlc-devel] Vod playback problem

[Kaarlo Räihä]

RTP muxing has a CPU usage bug under Win32 at least.
http://mailman.videolan.org/pipermail/vlc-devel/2009-November/068870.html

nobody kirjoitti 27.12.2009 kello 09:52:
> Pierre Ynard wrote:
> >>> setup dvd mux mp2t
> >>>
> >>> This will tell VLC to use the MPEG-TS encapsulation layer over RTP,
> >>> that will take care of the synchronization better.
> >>>
> >>>       
> >> Good. That mux option doesn't exist, do you mean mux=ts ?
> >> "--sout-rtp-mux=ts" Server will mux it but client won't play it.
> >>     
> >
> > "mp2t" and "ts" stand for the same muxer, MPEG-TS.
> >
> >   
> Actually the command you provided works thank you.
> 
> Playback is nicely synchronized, however what I don't really understand 
> is the cpu usage is really high.
> Since no transcoding was done, I looked into it and one of the
>  thread is 
> maxing out.
> 
> ntoskrnl.exe!ExReleaseResourceLite+0x2b4
> ntoskrnl.exe!IoGetRequestorProcessId+0x583
> hal.dll+0x2ef2
> hal.dll!KfLowerIrql+0x17
> ntoskrnl.exe!ProbeForWrite+0x2c6
> ntoskrnl.exe!KiDeliverApc+0xb9e
> ntdll.dll!KiFastSystemCallRet
> libvlccore.dll!mwait+0x6d
> 
> This looks like vlccore is waiting infinitely?
> 
> -- 
> t77
> 
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