[FFmpeg-devel] customize ffplay.c
Wed Oct 3 15:11:32 CEST 2007
I posted my message in [ffmpeg.user] mailing list.
However, I created a new source [my_protocol].c and I inserted the instruction "register(&[my_protocol]);" in the file allformats.c and the declaration "extern URLProtocol [my_protocol]_protocol;" in the file avio.h.
But it seems that the player don't care about it, because when I pass the argument "[my_protocol]://[some_identifier]" the player don't use my functions in file [my_protocol].c and it exit from normal execution.
Can someone help me?
Thank you in advance
----------------------------------------> Date: Tue, 2 Oct 2007 15:46:22 +0200> From: mbardiaux at mediaxim.be> To: ffmpeg-devel at mplayerhq.hu> Subject: Re: [FFmpeg-devel] customize ffplay.c>> Luca Malandrino a ?crit :>> Dear Thorsten,>> Please dont top-post.>> Please take this to ffmpeg-user (unless the new protocol is of universal> interest and you intend to propose a patch to add it to the sources).>>> thank you for your mail...I didn't modify the ffmpeg's>> code. In the file "allformats.c" (where protocols and formats are>> registered) I simply added the string>> "register_protocol(&[my_protocol])" and the in the file "file.c">> where "pipe" and "file" protocols behavior are defined>> (open,close,seek,ecc...) I added my protocol behavior with my new>> methods (open,close,seek,ecc..) for my new protocol.>> You dont have to do that in file.c, you can do that in a source of your> own, that's cleaner.>>> The problem is>> that I can't understand how let the player (by parsing arguments)>> using my protocol behavior: in what part of the code the player>> understands what protocol has to use? Thank you>> You dont have to know that. You launch>> ffplay myprotocol://somekindofurl>> and the open,etc... methods for your protocol will be called automatically.>>>>> Luca>>> --> Michel Bardiaux> R&D Director> T +32  2 790 29 41> F +32  2 790 29 02> E mailto:mbardiaux at mediaxim.be>> Mediaxim NV/SA> Vorstlaan 191 Boulevard du Souverain> Brussel 1160 Bruxelles> http://www.mediaxim.com/> _______________________________________________> ffmpeg-devel mailing list> ffmpeg-devel at mplayerhq.hu> http://lists.mplayerhq.hu/mailman/listinfo/ffmpeg-devel
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