Hi, I tried to debug the issue. src is not being initialized before it is being used and thus it has the value as NULL. I did malloc on param: info.param = (pjmedia_codec_param *) malloc( sizeof(pjmedia_codec_param) ); in create_stream() in streamutil.c But now it gives floating point exception. Kindly help me solve this issue. Thanks, Tanvi On Tue, Jul 9, 2013 at 10:13 AM, Tanvi Sachdeva <tanvi164 at gmail.com> wrote: > Hi, > > I am trying to stream audio using streamutil app in samples, but when I > execute the binary it gives following error: > > root at administrator-HP-Z220-CMT-Workstation:~/pjproject-2.1.0/pjsip-apps/bin/samples/i686-pc-linux-gnu# > ./streamutil > 16:41:20.669 os_core_unix.c !pjlib 2.1 for POSIX initialized > 16:41:20.693 pa_dev.c PortAudio sound library initialized, status=0 > 16:41:20.694 pa_dev.c PortAudio host api count=2 > 16:41:20.694 pa_dev.c Sound device count=11 > 16:41:20.694 pjlib select() I/O Queue created (0x99c1434) > *streamutil: ../src/pjmedia/codec.c:53: pjmedia_codec_param_clone: > Assertion `pool && src' failed.* > *Aborted (core dumped)* > > > > Kindly help me solve this issue. > > Thanks, > Tanvi > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20130709/2dab958a/attachment-0001.html>