Hi everyone,<br><br>I am a newbie with live555, I would like to ask a question.<br><br>I use live555 to record a mediastream by following command:<br><br><i>testProgs/openRTSP.exe -d 10 -4 rtsp://<a href="http://192.168.1.174:5544/" target="_blank">192.168.1.174:5544</a> >live555.mp4</i><br>

<br>But when mp4 file is created, the video is much more slow than 
audio, please see the attached file. Below is the log when I run 
live555:<br><br>=====================<br>o=- -8959207471341189980 -8959207471340249383 IN IP4 192.168.1.174:55rtsp://<a href="http://192.168.1.174:5544/" target="_blank">192.168.1.174:5544</a><br>
<br>c=IN IP4 0.0.0.0<br><br>a=tool: Visualink HD<br><br>a=range:npt=0- <br><br>m=audio 62004 RTP/AVP 98<br><br>a=rtpmap:98 mpeg4-generic/48000/2<br><br>a=fmtp:98
 streamtype=5; profile-level-id=15; mode=AAC-hbr; config=1190; 
SizeLength=13;IndexLength=3; IndexDeltaLength=3; Profile=1;<br>
<br>a=control:rtsp://<a href="http://192.168.1.174:5544/trackID=0" target="_blank">192.168.1.174:5544/trackID=0</a><br><br>m=video 62002 RTP/AVP 96<br><br>a=rtpmap:96 H264/90000<br><br>a=fmtp:96 packetization-mode=0;profile-<div id=":8b">
level-id=42001e;sprop-parameter-sets=Z2QAH62wpDBSAgFxQWKQPQRWFIYKQEAuKCxSB6CKwpDBSAgFxQWKQPQRTDoUKQNC4oJHMGIemHQoUgaFxQSOYMQ9MOhQpA0LigkcwYh6xEQmIVilsQRWUURJsogxOU4QITKUIEVlCCTYQVhBMJQhMIjGggWQJFaIGBJZBAaEnaMIDwsSWQQKCwsrRBQYOWQweO0YEBZASNAogszlAtHt/4AEAASIAABd2AAV+QcAAAMAIWDoAABCwdn//xgAAAMBCwdAAAIWDs//+FA=,aP48sA==;<br>

<br>a=control:rtsp://<a href="http://192.168.1.174:5544/trackID=1" target="_blank">192.168.1.174:5544/trackID=1</a><br>===========================<br>Could someone give me some advice on how to improve the quality of the video.<br>
<br>Forgive my English.</div>