videorate

[Miron Kunz]

Hi,

I am mixing a video with videomixer from 2 source branches where second branch is added dynamically.

So I start like that:

src0-videorate0-videomixer-...

and then add this

src0-videorate0-
videomixer-...
src1-videorate1-



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[Miron Kunz]

> Hi,
>
> I am mixing a video with videomixer from 2 source branches where second branch
> is added dynamically.
>
> So I start like that:
>
> src0-videorate0-videomixer-...
>
> and then add this
>

 src0-videorate0-
                              videomixer-...
 src1-videorate1-
 


Here is actually the question:

videorate1 will rewrite timestamps starting from 0 and if I add second stream N seconds later videomixer
seems to be ignoring it due to latency because I guess videomixer expects timestamp of the second stream to be in sync with the first one. What can I do to resolve this situation?

Thanks,
Mironoz



------------------------------------------------------------------------------
Centralized Desktop Delivery: Dell and VMware Reference Architecture
Simplifying enterprise desktop deployment and management using
Dell EqualLogic storage and VMware View: A highly scalable, end-to-end
client virtualization framework. Read more!
http://p.sf.net/sfu/dell-eql-dev2dev
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gstreamer-devel mailing list
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[Miron Kunz]

Got tip to use videomaxrate instead of videorate. that is what i need.

Mironoz.

Mon, 15 Nov 2010 00:09:36 +0300 письмо от Miron Kunz <[hidden email]>:

> > Hi,
> >
> > I am mixing a video with videomixer from 2 source branches where second
> branch
> > is added dynamically.
> >
> > So I start like that:
> >
> > src0-videorate0-videomixer-...
> >
> > and then add this
> >
> src0-videorate0-
> videomixer-...
> src1-videorate1-
>
>
>
> Here is actually the question:
>
> videorate1 will rewrite timestamps starting from 0 and if I add second stream
> N seconds later videomixer
> seems to be ignoring it due to latency because I guess videomixer expects
> timestamp of the second stream to be in sync with the first one. What can I do
> to resolve this situation?
>
> Thanks,
> Mironoz

------------------------------------------------------------------------------
Centralized Desktop Delivery: Dell and VMware Reference Architecture
Simplifying enterprise desktop deployment and management using
Dell EqualLogic storage and VMware View: A highly scalable, end-to-end
client virtualization framework. Read more!
http://p.sf.net/sfu/dell-eql-dev2dev
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gstreamer-devel mailing list
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