How to find Dropped Frames ?
Hi All , I am using Darwin Streaming Server to stream MPEG-4 hinted files over the wireless link using rtsp protocol. Some RTP packets are getting dropped. At the client side , I have dumped the stream using mplayer 'rtsp://XXX.XX.XX.XX/foreman.mov' -ao null -nosound -dumpstream After that, when I decode the stream using mplayer or vidpsnr, number of frames getting decoded is less than the original. This is expected. But how do I identify which frames have been dropped ? Please let me know. Thanks in Advance RK --------------------------------- Brings words and photos together (easily) with PhotoMail - it's free and works with Yahoo! Mail.
On Mon, 20 Feb 2006 13:26:30 -0800 (PST) RuthLess Konqueror wrote:
Hi All , I am using Darwin Streaming Server to stream MPEG-4 hinted files over the wireless link using rtsp protocol. Some RTP packets are getting dropped. At the client side , I have dumped the stream using
mplayer 'rtsp://XXX.XX.XX.XX/foreman.mov' -ao null -nosound -dumpstream
After that, when I decode the stream using mplayer or vidpsnr, number of frames getting decoded is less than the original. This is expected.
But how do I identify which frames have been dropped ?
Just thinking this through, i am assuming you are doing some sort of testing, and that the contents of the movie are not overly important. If that is so, you could possibly make a movie where every frame is numbered - ie has the frame number actually as part of the picture.
-- Nick Rout <nick@rout.co.nz>
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