[Live-devel] Getting the FPS at the client side

Sagi Ben Moshe sagi at netvision.net.il
Mon Aug 30 11:45:12 PDT 2010


Hi Pushkar,

 

I would like to know if the stream is NTFS or PAL, we can do it by the size
but we prefer to do it by the FPS. 

 

As I was written, we are also writing the server part using Live555 so just
let me know where should I add it  inside the server. 

 

Thanks,

Sagi

 

From: live-devel-bounces at ns.live555.com
[mailto:live-devel-bounces at ns.live555.com] On Behalf Of Pushkar Pradhan
Sent: Monday, August 30, 2010 9:04 PM
To: LIVE555 Streaming Media - development & use
Subject: Re: [Live-devel] Getting the FPS at the client side

 

 

 

  _____  

From: live-devel-bounces at ns.live555.com on behalf of Sagi Ben Moshe
Sent: Mon 8/30/2010 10:00 AM
To: live-devel at ns.live555.com
Subject: [Live-devel] Getting the FPS at the client side

Hi Ross, 

 

At the client streamer, when I get a video link (Mpeg4 or H264) I get a set
of parameters but the subsession->videoFPS() (frames per second) is set to
zero.

How can I get the Fps of the video link?

 

We use Live555 as our server to stream from real video source (h264 or
mpeg4). Maybe we should set something at the server side? 

 

Thanks,

Sagi

 

Hi Sagi,

I don't think you can always get the FPS from the SDP, i.e. it is not
mandatory to set the fps in the sdp. For some codecs this info might be
available in the bitstream itself.  What do you plan to do with the FPS? By
the way you can always estimate it in your sink.

pushkar

 

 

 

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