<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=Content-Type content="text/html; charset=ks_c_5601-1987"> <META content="MSHTML 6.00.2900.2873" name=GENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=#ffffff> <DIV><FONT face=굴림 size=2> <DIV><FONT size=2>Hi.</FONT></DIV> <DIV><FONT size=2>I'm trying to play the mp4 stream based on RTSP.</FONT></DIV> <DIV><FONT size=2>For function test of GStreamer, i use the gst-launch tool.</FONT></DIV> <DIV><FONT size=2>In case of video element, X displays the video element.</FONT></DIV> <DIV><FONT size=2><STRONG></STRONG></FONT> </DIV> <DIV><FONT size=2><STRONG>command: gst-launch rtspsrc location=rtsp://MyDarwinServer/xxx.mp4 ! queue ! rtpmp4vdepay ! decodebin ! autovideosink</STRONG></FONT></DIV> <DIV><FONT size=2></FONT> </DIV> <DIV><FONT size=2>But, in case of audio element, audio is not played.</FONT></DIV> <DIV><FONT size=2><STRONG></STRONG></FONT> </DIV> <DIV><FONT size=2><STRONG>command: gst-launch rtspsrc location=rtsp://MyDarwinServer/xxx.mp4 ! queue ! rtpmpadepay ! decodebin ! audioconvert ! autovideosink</STRONG></FONT></DIV> <DIV><FONT size=2></FONT> </DIV> <DIV><FONT size=2>What's the problem?</FONT></DIV> <DIV><FONT size=2>For the http streaming, video and audio of this mp4 sample clip are working well.</FONT></DIV> <DIV><FONT size=2>I want to implement the RTSP streaming client. So this feature is required.</FONT></DIV> <DIV><FONT size=2>If you know about solution, plz let me know that.</FONT></DIV> <DIV><FONT size=2>Thanks.</FONT></FONT></DIV></DIV></BODY></HTML>