Eric was smack-on about having to set shared memory, the formula goes something like:
# id -p uid=0(root) gid=0(root) projid=1(user.root) to get the project id [spare me the lectures about running as root ;) ] # prctl -n project.max-shm-memory -v 256000000 -r -i project 1 Verify with # prctl -i process $$ It was being limited, on my system, to deny above 32Mb. -v may be way off scale but it will then run a simple source to file sink script which creates an actual waveform, etc. --Chuck _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio