<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div style="RIGHT: auto"><SPAN style="RIGHT: auto">Dear Ross Finlayson,</SPAN></div>
<div style="RIGHT: auto"><SPAN style="RIGHT: auto"> Ok, now I unde<VAR id=yui-ie-cursor></VAR>rstand. Regarding the first point, we use the openRTSP test programs to test RTSP tunneling over HTTP using the command :</SPAN></div><SPAN style="RIGHT: auto">
<DIV style="RIGHT: auto"><SPAN style="WHITE-SPACE: pre; RIGHT: auto" class=yiv273729981Apple-tab-span></SPAN>openRTSP -T <http-port-num> <rtsp-url></DIV>
<DIV style="RIGHT: auto">As the video is being streamed, how can I play the stream simultaneously rather than waiting till the complete video is streamed and downloaded in ./testProg directory? Please help. Currently I wait for the complete stream to download (~ 30 minutes) and they play it separately using the movie player.</DIV>
<DIV style="RIGHT: auto">Regards</DIV>
<DIV style="RIGHT: auto">Sandeep Suresh.</DIV></SPAN>
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<DIV style="BORDER-BOTTOM: #ccc 1px solid; BORDER-LEFT: #ccc 1px solid; PADDING-BOTTOM: 0px; LINE-HEIGHT: 0; MARGIN: 5px 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; HEIGHT: 0px; FONT-SIZE: 0px; BORDER-TOP: #ccc 1px solid; BORDER-RIGHT: #ccc 1px solid; PADDING-TOP: 0px" class=hr readonly="true" contenteditable="false"></DIV><B><SPAN style="FONT-WEIGHT: bold">From:</SPAN></B> Ross Finlayson <finlayson@live555.com><BR><B><SPAN style="FONT-WEIGHT: bold">To:</SPAN></B> LIVE555 Streaming Media - development & use <live-devel@ns.live555.com><BR><B><SPAN style="FONT-WEIGHT: bold">Sent:</SPAN></B> Monday, 31 October 2011 9:49 AM<BR><B><SPAN style="FONT-WEIGHT: bold">Subject:</SPAN></B> Re: [Live-devel] Test programs for RTSP streaming over HTTP (Other than Apple iPhone, iPads and Safari)<BR></FONT><BR>
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<DIV><SPAN><SPAN class=yiv216455966tab>1. How and where can I change the bitrate of the HTTP stream so that the delay time can be reduced? </SPAN></SPAN></DIV></DIV></DIV></BLOCKQUOTE>
<DIV><BR></DIV>You can't. The file <FONT class=yiv216455966Apple-style-span face="'times new roman', 'new york', times, serif"><SPAN style="FONT-SIZE: 16px" class=yiv216455966Apple-style-span>"bipbop-gear1-all.ts" takes 30 minutes to play (when you play it locally, i.e., using a media player). When you stream it (from a streaming server, such as ours), it streams at the same rate - so that it takes 30 minutes to stream. That's what "streaming" means. If you want to download the file at a faster rate than the rate at which the video plays, then just put it on a HTTP server, and download it as a file.</SPAN></FONT></DIV>
<DIV><FONT class=yiv216455966Apple-style-span face="'times new roman', 'new york', times, serif"><SPAN style="FONT-SIZE: 16px" class=yiv216455966Apple-style-span><BR></SPAN></FONT></DIV>
<DIV><FONT class=yiv216455966Apple-style-span face="'times new roman', 'new york', times, serif"><SPAN style="FONT-SIZE: 16px" class=yiv216455966Apple-style-span>Our server is a streaming server, not a file server.</SPAN></FONT></DIV>
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<DIV><SPAN><SPAN class=yiv216455966tab>3. This is regarding the "trick play functionality". Under the link: <A href="http://www.live555.com/mediaServer/#trick-play" rel=nofollow target=_blank>http://www.live555.com/mediaServer/#trick-play</A>, it says that the feature is not supported by all the media types. Can you please let me know the suported media types? (Do not know if the media types in the link given is recent & up-do date)</SPAN></SPAN></DIV></DIV></DIV></BLOCKQUOTE>
<DIV><BR></DIV><SPAN style="FONT-FAMILY: times, serif; FONT-SIZE: 16px" class=yiv216455966Apple-style-span>Yes, our web site is up-to-date.</SPAN></DIV>
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<DIV><SPAN><SPAN class=yiv216455966tab>4. This is regarding the MPEG2Transportstreamindexer. In the link <A href="http://www.live555.com/liveMedia/transport-stream-trick-play.html" rel=nofollow target=_blank>http://www.live555.com/liveMedia/transport-stream-trick-play.html</A>, there is a comment which says:</SPAN></SPAN></DIV>
<DIV><SPAN><SPAN class=yiv216455966tab>"<I>(Be warned that this program is currently rather slow, so I suggest running it on the fastest computer that you have.)</I>" My concern is this will have a great impact on the performance if I am executing this in a embedded system ?</SPAN></SPAN><BR></DIV></DIV></DIV></BLOCKQUOTE><BR>
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<DIV style="FONT-FAMILY: times, serif"><SPAN style="FONT-SIZE: 16px" class=yiv216455966Apple-style-span>I don't know (because I don't know anything about your 'embedded system'). You'll have to try this for yourself.</SPAN></DIV>
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<DIV style="FONT-FAMILY: times, serif"><SPAN style="FONT-SIZE: 16px" class=yiv216455966Apple-style-span>Ross Finlayson</SPAN></DIV>
<DIV style="FONT-FAMILY: times, serif"><SPAN style="FONT-SIZE: 16px" class=yiv216455966Apple-style-span>Live Networks, Inc.</SPAN></DIV>
<DIV style="FONT-FAMILY: times, serif"><SPAN style="FONT-SIZE: 16px" class=yiv216455966Apple-style-span><A href="http://www.live555.com/" rel=nofollow target=_blank>http://www.live555.com/</A></SPAN></DIV>
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