I've been having a heck of a time with pix_record. The attached patch reliably causes a segfault if you record to one pix_record, stop the recording, then record to the second one. I'm using Ubuntu Hardy with pd-extended 0.40.3-1 packaged by Hans. My libquicktime version is 2:1.0.0+debian-5. and My Gem version is 0.91.1 'tigital'.
Running PD in gdb gives Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb7c8d6b0 (LWP 18093)] 0xb73c4096 in cmodel_default () from /usr/lib/libquicktime.so.1
But I don't have debugging symbols installed, and I've always had a hard time using GDB with pd externals anyways, so I'm not sure how to track it further.
I'm trying to get this live sampling video playback thing ready for a play in the FringeNYC festival, and we're supposed to have a tech rehearsal tomorrow, so if anyone can shine any light on making this problem go away you will have my undying gratitude. (and maybe a comp ticket if you're in NYC and extra helpful)
thanks! -spencer