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<DIV><FONT size=2><FONT face=宋体>Hi, Ross </FONT> </FONT>
<DIV> As I understand, at first it was originate
from "fDummyRTPSink->startPlaying" in
MPEG4VideoFileServerMediaSubsesion.cpp and then call function
"startPlaying" in MediaSink.cpp, and then call "continuePlaying" in
MultiFramedRTPSink.cpp, </DIV>
<DIV> and then followed "buildAndSendPacket", "packFrame",
afterGettingFrame","afterGettingFrame1",<BR> at
last call the doSpecialFrameHandling, and then call
"doSpecialFrameHandlingthe" in the deived class MPEG4ESVideoRTPSink.
<BR> Is it wright? sorry for my inadequate c++
knowledge and the relationship is a litttle bit complex.</DIV>
<DIV> </DIV>
<DIV>thanks for your explanation!</DIV>
<DIV><FONT face=宋体 size=2> </FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=宋体 size=2>======== 2005-03-06 16:09:33 您在来信中写道：
========</FONT></DIV>
<DIV> </DIV>
<DIV><FONT size=2>
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<DIV> </DIV>
<DIV>>>
May I ask a simple quesiton? In the MPEG4ESVideoRTPSink.cpp file, </DIV>
<DIV>>>
the function: doSpecialFrameHandling was implementation, but I don't know </DIV>
<DIV>>>
where it is be called?</DIV>
<DIV> </DIV>
<DIV>man grep :-)</DIV>
<DIV> </DIV>
<DIV>"doSpecialFrameHandling()" is called from "MultiFramedRTPSink" (which is </DIV>
<DIV>the parent class of "MPEG4ESVideoRTPSink" etc.)</DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV>Ross Finlayson</DIV>
<DIV>LIVE.COM</DIV>
<DIV>< http://www.live.com/> </DIV>
<DIV> </DIV>
<DIV>_______________________________________________</DIV>
<DIV>live-devel mailing list</DIV>
<DIV>live-devel@lists.live.com</DIV>
<DIV>http://lists.live.com/mailman/listinfo/live-devel</DIV>
<DIV> </DIV>
<DIV> </DIV></BLOCKQUOTE></TD></TR></TBODY></TABLE></FONT></DIV>
<DIV>
<P><FONT face=宋体 size=2>= = = = = = = = = = = = = = = = = = = = = =
</FONT></P>
<P><FONT face=宋体 size=2> <BR></FONT></P>
<DIV> </DIV>
<DIV><FONT face=宋体 size=2> Jiang jian</FONT></DIV>
<DIV><FONT face=宋体 size=2><FONT face=宋体 size=2> </FONT><A
href="mailto:jiangjian@ict.ac.cn">jiangjian@ict.ac.cn</A></FONT></DIV>
<DIV><FONT face=宋体
size=2> 2005-03-06</FONT></DIV></DIV></DIV></TD></TR></TBODY></TABLE></BODY></HTML>