[Live-devel] a simple question about doSpecialFrameHandling

Jiang jian jiangjian at ict.ac.cn
Sun Mar 6 17:42:24 PST 2005


   
Hi, Ross  
     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, 
  and then followed "buildAndSendPacket", "packFrame", afterGettingFrame","afterGettingFrame1",
     at last call the doSpecialFrameHandling, and then call "doSpecialFrameHandlingthe" in the deived class MPEG4ESVideoRTPSink. 
     Is it wright? sorry for my inadequate c++ knowledge and the relationship is a litttle bit complex.

thanks for your explanation!
¡¡¡¡

======== 2005-03-06 16:09:33 ÄúÔÚÀ´ÐÅÖÐдµÀ£º ========


>>       May I ask a simple quesiton? In the MPEG4ESVideoRTPSink.cpp file, 
>>  the function: doSpecialFrameHandling was implementation, but I don't know 
>>  where  it is be called?

man grep :-)

"doSpecialFrameHandling()" is called from "MultiFramedRTPSink" (which is 
the parent class of "MPEG4ESVideoRTPSink" etc.)


Ross Finlayson
LIVE.COM
< http://www.live.com/> 

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¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Jiang jian
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡jiangjian at ict.ac.cn
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡2005-03-06
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