Hello list, There are now some post-holiday-changes for the SIP-Gaim-plugin available:
1) network detection 2) Gstreamer 0.10 ************ 1) I've now implemented initial support for network detection events in SIP-Gaim-plugin for OSX. Plugin creates another thread for OSX's run loop and registers itself (callback) for an event indicating that IP address has changed. We need to use this second thread for OSX run loop because the plugin is attached to glib's event loop, too. At this point several things happen when the network is changed (example: we're in WLAN but switch to office ethernet): OSX initiates the event and callback registered in ssip.c. Thread handling this callback raises a flag "address_changed" in ssip_t structure and starts nua_shutdown(). Shutdown is continued in nua_r_shutdown (handled by the glib thread) and the "address_changed" flag causes plugin to restart nua by nua_create(). nua_register() follows and almost everybody is happy. This, of course is quite nasty -> we lose all the dialogs and our registration. The proper way to do this is to tell tport_tbind that it should recheck our primary addresses and update them without touching dialogs (by shutdown+create) etc. One possibility would be to implement the whole logic in su_localinfo.c as this clearly is local info. Commentados? So, if somebody is excited about this it would be nice to have the same functionality for Linux and Windows, too. There are some quite comprehensive pointers for SENS API of Win2K and friends: http://support.microsoft.com/?id=321381 http://www.intel.com/cd/ids/developer/asmo-na/eng/60826.htm?prn=Y ************ 2) I've also copy-pasted-modified sofsip-cli's media part for the plugin. I've been able to have playback working for 1 sec, followed by the silence. Capture side is most probably OK but as I now desperately try to be a happy Mac user I don't have it working for OSX, BUT it might be OK in Linux (when you ununcomment my #if 0's for the capture). The playback problem might be similar to what Kai has experienced with ALSA and sofsip-cli with Gst 0.10. The changes are in darcs, and the ChangeLog follows in the bottom. Regards, Martti -- Martti Mela, Nokia Research Center Thu Jul 27 21:04:44 EEST 2006 [EMAIL PROTECTED] * Re-register works now when IP address changes in OSX M ./src/ssip.c -19 +92 M ./src/ssip_internal.h +3 Thu Jul 27 19:17:36 EEST 2006 [EMAIL PROTECTED] * Gst 0.10 support (initial; playback), monitoring ip addr changes in OSX M ./configure.ac -5 +6 M ./src/Makefile.am -2 +7 A ./src/farsight-netsocket-stun.c A ./src/farsight-netsocket-stun.h A ./src/farsight-netsocket-utils.c A ./src/farsight-netsocket-utils.h A ./src/farsight-netsocket.c A ./src/farsight-netsocket.h A ./src/gsdp_utils.c A ./src/gsdp_utils.h A ./src/replace_g_debug.h R ./src/ssc_gst.c M ./src/ssc_media.h -64 +131 A ./src/ssc_media_gst.c A ./src/ssc_media_gst.h A ./src/ssc_media_gst_utils.c A ./src/ssc_media_gst_utils.h M ./src/ssip.c -31 +451 M ./src/ssip_internal.h -2 +25 A ./src/ssip_media.c M ./src/ssip_oper.c +14 ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Sofia-sip-devel mailing list Sofia-sip-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sofia-sip-devel
