[Live-devel] rtcp receiver reports

[Kerim ISIK]

hi,

I have searched the code  for "RTPTransmissionStatsDB" but I couldn't find
it.  I have only found "RTPReceptionStatsDB" . (I think this is used in
client side.)
what should i do?
Is there any link that I can download the same files as yours?

thanks..

Kerim ISIK



----- Original Message ----- 
From: "Ross Finlayson" <finlayson at live.com>
To: "LIVE.COM Streaming Media - development & use" <live-devel at ns.live.com>
Sent: Sunday, August 15, 2004 6:14 AM
Subject: Re: [Live-devel] rtcp receiver reports


>
> >I am streaming(unicast) mp3 file using testMP3streamer and receiving with
> >playRTPMPEG. What I want to do is changing the mp3 quality, according to
> >link quality. I thougt this can be achieved by receiver reports.
> [...]
> >
> >If anybody can help me about how to do this?
>
>
> Kerim,
>
> Look at"liveMedia/include/.RTPSink.hh" - in particular, the definitions of
> "RTPTransmissionStatsDB" and "RTPTransmissionStatsDB".  To get statistics
> from receivers, you would do the following:
> 1/ Call "transmissionStatsDB()" on your RTPSink, to get the stats database
> 2/ Create a "RTPTransmissionStatsDB::Iterator" to iterate through the
stats
> records.  (Each record represents one recipient.  Because you are sending
> via unicast, you should see only one such recipient.)
> 3/ Each iteration will give you a "RTPTransmissionStats" structure, which
> you can examine.
>
> See also the source code, and the RTP/RTCP specification.
>
>
> Ross Finlayson
> LIVE.COM
> <http://www.live.com/>
>
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>
>