[MPlayer-users] missing A/V sync while playing back some FLV file

Gregoire Gentil gregoire at gentil.com
Tue Dec 19 16:44:41 CET 2006


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http://lists.mplayerhq.hu/pipermail/mplayer-users/2006-November/063892.h
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Gregoire


> Message: 1
> Date: Tue, 19 Dec 2006 18:33:09 +0800
> From: Meihui Fan <mhfan at hhcn.com>
> Subject: [MPlayer-users] [BUG] missing A/V sync while playing back
> 	some FLV	file
> To: mplayer-users at mplayerhq.hu
> Message-ID: <4587BFE5.7010603 at hhcn.com>
> Content-Type: text/plain; charset=GB18030
> 
> Hi there,
> 
> While playing back some FLV file, I found the video is twice 
> faster than the audio. When I put it on xine player, it works 
> just fine.
> 
> (BTW: Is there any public domain where I can upload the 
> sample file into?)
> 
> After tracing down into the code, I think I have figured out 
> the problem, but I've no idea how to fix it.
> 
> The file what I tested has different frame-time for each 
> frame: the even frame would persist 0.067s while the odd one 
> would persist 0.1s, so the average frame-rate is about 12.5 
> fps. But the MPlayer reports the frame -rate is 29.970 fps. 
> So the video is playing too faster.
> 
> I report the BUG here and expect somebody could help to fix 
> it. Hopefully what I mentioned is helpful.
> 
> -- 
> Best Regards,
> ·¶ÃÀ»Ô (Meihui Fan)
> Software Engineering Department
> Tel: +86-551-5333155/156/157,5325173
> FAX: +86-551-5325323
> Products Info. : http://www.hhcn.com
> Tech. Support  : http://bbs.hhcn.com
> HHTech : An Embedded Linux Tech. Provider in Mainland China





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