Hi Ross, We are writing the server and the client sides with Live555 library. The server broadcasts live source frames (PAL or NTSC) and the client side receives these frames and put them on a small display. We are looking for a way to write the FPS (Or maybe PAL, NTSC) data to the SDP on the server side and using the subsession->videoFPS() function or any other function on the client side get this FPS or (PAL, NTFS metadata).
Is it possible? If so what is the best way to implement this. We prefer not to get it from the decoding data. Thanks, Sagi -----Original Message----- From: live-devel-boun...@ns.live555.com [mailto:live-devel-boun...@ns.live555.com] On Behalf Of Ross Finlayson Sent: Tuesday, August 31, 2010 7:22 AM To: LIVE555 Streaming Media - development & use Subject: Re: [Live-devel] Getting the FPS at the client side >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. As others have noted, this is not always present in the stream's SDP description. >How can I get the Fps of the video link? In general you will need to decode the video stream - at least, decode it enough so that you can figure out which received data contains the start of video frames. And then, from this - plus the presentation times - you can figure out the frame rate. -- Ross Finlayson Live Networks, Inc. http://www.live555.com/ _______________________________________________ live-devel mailing list live-devel@lists.live555.com http://lists.live555.com/mailman/listinfo/live-devel _______________________________________________ live-devel mailing list live-devel@lists.live555.com http://lists.live555.com/mailman/listinfo/live-devel
