I had the same problem on Nokia N95. I tried changing the frame_ptime to 10ms instead of 20ms then changed symbian_sound_aps.cpp RecCb & PlayCb buf size to 80 instead of 160 and it worked. Refer to the link below for the cause of the problem. http://wiki.forum.nokia.com/index.php/KIS000796_-_Frame_length_variation_for_G.711_encoder On Fri, Nov 28, 2008 at 3:50 PM, <ltquang at tma.com.vn> wrote: > Dear all, > anyone knows why PJSIP fails to play sound using APS on Symbian OS v9.2, > S60 3rd Ed. FP1. symbian_ua_gui of PJSIP crashs down when running with APS > support, but runs well without APS. > PJSIP plays sound well using APS on Symbian OS v9.1, S60 3rd Ed. initial > release. > What is the difference between PJSIP for FP1 and PJSIP for initial release? > > > _______________________________________________ > 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 > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20081128/c01cefc8/attachment.html>