Hi, just did a step by step trace - it fails in pjsua_media.c line 1633: pj_memcpy(&info[i], ci, sizeof(*ci)); -- Alister nanang izzuddin wrote: > Hi Alister, > > One possibility is there is no sound card or port audio failed to > enumerate one. > In this case, it may be caused by signed to unsigned conversion in > pjsua_enum_snd_devs(): > > unsigned i, dev_count; > dev_count = pjmedia_snd_get_dev_count(); > if (dev_count > *count) dev_count = *count; > > I think you can check that by trace step-by-step into that function. > > nanang > > > On 20/12/2007, *Alister Brenton* <uaf_brenton at concsols.com > <mailto:uaf_brenton at concsols.com>> wrote: > > //in spctl.h > pjmedia_snd_dev_info m_DevInfos[255]; > > > > //in sipctl.cpp > int CSipCtl::GetNumSoundDevs() > { > unsigned int result = 255; > pj_status_t status; > status = pjsua_enum_snd_devs(m_DevInfos,&result); // this line > fails! :O > if(status) > { > return -1; > } > return result; > } > > The problem I'm having is when I set count to anything other than > zero, > I get an access violation in memcpy.asm - I've tried the usual > suspects > (checking pointers etc) but no luck - any ideas? > > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip at lists.pjsip.org <mailto:pjsip at lists.pjsip.org> > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > > ------------------------------------------------------------------------ > > _______________________________________________ > 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 >
