[pjsip] Adding video to PJSIP by libvlc

SIDIMOULAY sidimoulay2000 at hotmail.fr
Fri Aug 21 08:22:57 EDT 2009


Hi,Thank you very much, but I still have this:../src/pjsua/pjsua_app.c: In function ‘on_call_state’:../src/pjsua/pjsua_app.c:2310: attention : implicit declaration of function ‘start_video_encode’../src/pjsua/pjsua_app.c:2285: attention : unused variable ‘lvlcport’../src/pjsua/pjsua_app.c:2282: attention : unused variable ‘lvlcip’../src/pjsua/pjsua_app.c:2274: attention : unused variable ‘si’if test ! -d ../bin; then mkdir -p ../bin; figcc -o ../bin/pjsua-i686-pc-linux-gnu \	     output/pjsua-i686-pc-linux-gnu/main.o  output/pjsua-i686-pc-linux-gnu/pjsua_app.o -L/home/ucef/Bureau/pjproject-1.4/pjlib/lib -L/home/ucef/Bureau/pjproject-1.4/pjlib-util/lib -L/home/ucef/Bureau/pjproject-1.4/pjnath/lib -L/home/ucef/Bureau/pjproject-1.4/pjmedia/lib -L/home/ucef/Bureau/pjproject-1.4/pjsip/lib -L/home/ucef/Bureau/pjproject-1.4/third_party/lib  -lpjsua-i686-pc-linux-gnu -lpjsip-ua-i686-pc-linux-gnu -lpjsip-simple-i686-pc-linux-gnu -lpjsip-i686-pc-linux-gnu -lpjmedia-codec-i686-pc-linux-gnu -lpjmedia-i686-pc-linux-gnu -lpjmedia-audiodev-i686-pc-linux-gnu -lpjnath-i686-pc-linux-gnu -lpjlib-util-i686-pc-linux-gnu -lresample-i686-pc-linux-gnu -lmilenage-i686-pc-linux-gnu -lsrtp-i686-pc-linux-gnu -lgsmcodec-i686-pc-linux-gnu -lspeex-i686-pc-linux-gnu -lilbccodec-i686-pc-linux-gnu -lg7221codec-i686-pc-linux-gnu -lportaudio-i686-pc-linux-gnu -lpj-i686-pc-linux-gnu -lm -lnsl -lrt -lpthread  -lasound output/pjsua-i686-pc-linux-gnu/pjsua_app.o: In function `on_call_state':pjsua_app.c:(.text+0x15be): undefined reference to `start_video_encode'collect2: ld a retourné 1 code d'état d'exécutionmake[2]: *** [../bin/pjsua-i686-pc-linux-gnu] Erreur 1make[2]: quittant le répertoire « /home/ucef/Bureau/pjproject-1.4/pjsip-apps/build »make[1]: *** [pjsua] Erreur 2make[1]: quittant le répertoire « /home/ucef/Bureau/pjproject-1.4/pjsip-apps/build »make: *** [all] Erreur 1Regardspjsua_call is in the pjsua_internal.hwrite #include <pjsua-lib/pjsua_internal.h> at the top of the pageMugeOn Thu, Aug 20, 2009 at 9:14 PM, youssef azzouzi<sidimoulay2000 at hotmail.fr>wrote:>  Hi,>> I added this code to pjsua_app.c just after the call have been confirmed,> and it shows me this error:>> ../src/pjsua/pjsua_app.c: In function ‘on_call_state’:> ../src/pjsua/pjsua_app.c:2280: erreur: ‘pjsua_call’ undeclared (first use in this function)> ../src/pjsua/pjsua_app.c:2280: erreur: (Each undeclared identifier is reported only once> ../src/pjsua/pjsua_app.c:2280: erreur: for each function it appears in.)> ../src/pjsua/pjsua_app.c:2280: erreur: ‘call’ undeclared (first use in this function)> ../src/pjsua/pjsua_app.c:2288: attention : implicit declaration of function ‘acquire_call’> ../src/pjsua/pjsua_app.c:2310: attention : implicit declaration of function ‘start_video_encode’> ../src/pjsua/pjsua_app.c:2285: attention : unused variable ‘lvlcport’> ../src/pjsua/pjsua_app.c:2282: attention : unused variable ‘lvlcip’> ../src/pjsua/pjsua_app.c:2274: attention : unused variable ‘si’> make[2]: *** [output/pjsua-i686-pc-linux-gnu/pjsua_app.o] Erreur 1> make[2]: quittant le répertoire « /home/ucef/Bureau/pjproject-1.4/pjsip-apps/build »> make[1]: *** [pjsua] Erreur 2> make[1]: quittant le répertoire « /home/ucef/Bureau/pjproject-1.4/pjsip-apps/build »> make: *** [all] Erreur 1>> Please any ideas?> Regards>> --------------------------------------------------> From: "SIDIMOULAY" <sidimoulay2000 at hotmail.fr>> Sent: Wednesday, August 19, 2009 3:09 PM> To: <pjsip at lists.pjsip.org>> Subject: Adding video to PJSIP by libvlc>> > Hi,> >> > Thank you very much, I am working now to test your code, I hope that it> > does not bug in Linux> > The link bellow does not work:> > wiki.videolan.org/LibVLC_Tutorial_086c> >> > Regards> >>> >> ------------------------------> >>> >> Date: Wed, 19 Aug 2009 13:56:12 +0300> >> From: "P.Muge Ersoy" <muge.ersoy at gmail.com>> >> Subject: Re: [pjsip] Adding video to PJSIP by libvlc> >> To: pjsip list <pjsip at lists.pjsip.org>> >> Message-ID:> >> <ad39e2590908190356g7b2d846doea133ba91b27c809 at mail.gmail.com>> >> Content-Type: text/plain; charset="utf-8"> >>> >> Hi;> >>> >> This is my sample code ;> >>> >> if (call_info.state == PJSIP_INV_STATE_CONFIRMED)> >>    {> >>        pjmedia_session *si = pjsua_call_get_media_session(call_id);> >>> >>> >>        const pjmedia_sdp_session *remote_sdp;> >>        const pjmedia_sdp_session *local_sdp;> >>        pj_status_t status;> >>        pjsua_call *call;> >>        pjsip_dialog *dlg;> >>        char *lvlcip;> >>        char *rvlcip;> >>> >>        int lvlcport;> >>        int rvlcport;> >>> >>        status = acquire_call("on_call_state()", call_id, &call, &dlg);> >>        if (status != PJ_SUCCESS){> >>        printf("acquire call edemedik\n\n");> >>        }> >>> >>        status = pjmedia_sdp_neg_get_active_remote(call->inv->neg,> >> &remote_sdp);> >>        if (status != PJ_SUCCESS){> >>        printf("Remote SDP alamad?k\n\n");> >>        }> >>        status = pjmedia_sdp_neg_get_active_local(call->inv->neg,> >> &local_sdp);> >>        if (status != PJ_SUCCESS){> >>        printf("Local SDP alamad?k\n\n");> >>        }> >>> >>     rvlcip = (char *) malloc ( remote_sdp->conn->addr.slen + 1);> >>> >> strncpy(rvlcip,remote_sdp->conn->addr.ptr,remote_sdp->conn->addr.slen);> >>     rvlcip[remote_sdp->conn->addr.slen] = '\0';> >>     printf("Remote IP %s \n\n", rvlcip );> >>     rvlcport = remote_sdp->media[1]->desc.port;> >>> >>> >>> >>      start_video_encode(rvlcip,rvlcport);> >>> >>> >>> >>> >>    }> >>> >> You can catch the port and ip from sdp negotiating..> >>> >> start_video_encode is using libvlc> >> http://wiki.videolan.org/LibVLC_Tutorial_086c might give you idea of what> >> you are trying to do..> >>> >> Regards> >> Muge> >>> >> On Wed, Aug 19, 2009 at 12:20 PM, youssef azzouzi> >> <sidimoulay2000 at hotmail.fr> >>> wrote:> >>> >>>  Hi,> >>>> >>> I am trying to make PJSIP send video, I found that there are two ways,> >>> the> >>> first is to edit endpoint.c file and the other is to link libvlc with> >>> PJSIP,> >>> I am looking to add the video but I did not find any topic that can> >>> help.> >>> Waiting for your suggestions> >>>> >>> Regards> >>> ------------------------------> >>> >>> >>> >>> >> > __________ Information provenant d'ESET Smart Security, version de la base> > des signatures de virus 4347 (20090819) __________> >> > Le message a été vérifié par ESET Smart Security.> >> > http://www.eset.com> >> >> >> >> > __________ Information provenant d'ESET Smart Security, version de la base> > des signatures de virus 4351 (20090820) __________> >> > Le message a été vérifié par ESET Smart Security.> >> > http://www.eset.com> >> >> >>> __________ Information provenant d'ESET Smart Security, version de la base des signatures de virus 4351 (20090820) __________>> Le message a été vérifié par ESET Smart Security.>> http://www.eset.com>>>> ------------------------------> Partagez vos souvenirs sur le Web avec les personnes de votre choix les> personnes de votre choix.<http://www.microsoft.com/northafrica/windows/windowslive/products/photos-share.aspx?tab=1>>> _______________________________________________> Visit our blog: http://blog.pjsip.org>> pjsip mailing list> pjsip at lists.pjsip.org> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org>>

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Partagez vos souvenirs sur le Web avec les personnes de votre choix les personnes de votre choix.

__________ Information provenant d'ESET Smart Security, version de la base des signatures de virus 4354 (20090821) __________

Le message a été vérifié par ESET Smart Security.

http://www.eset.com



__________ Information provenant d'ESET Smart Security, version de la base des signatures de virus 4354 (20090821) __________

Le message a été vérifié par ESET Smart Security.

http://www.eset.com

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