[MPlayer-users] Can anyone confirm this? (Desync when encoding with yadif=1)

Ilja Sekler ilja_sekler_ at gmx.de
Mon Jun 8 19:52:44 CEST 2009


On 08.06.2009 19:11, Alexander Shaduri wrote:

> On Mon, 08 Jun 2009 18:34:07 +0200 Ilja Sekler <ilja_sekler_ at gmx.de>
> wrote:
> 
>> Why not just adding "-delay 0.15" to the mencoder command line as
>> a workaround?
> 
> Like I mentioned in my previous email, adding that delay has
> disadvantages.
> 
> 1. There's a visible junk at the start of the video.

Can't confirm this.

> 3. I don't know the exact value to specify, and I don't want to end
> up with broken files (I'm mostly encoding the music concerts, so the
> exact sync is highly desired).

The 150ms you mentioned have proved to be the correct adjustment for the
perfect sync on a variety of interlaced mpeg2 files here.

-- 
Regards

Ilja


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