Hi, I tried to run avconv in gdb and here is the result: (gdb) run Starting program: /usr/bin/avconv [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
Program received signal SIGILL, Illegal instruction. 0xb6613d36 in ?? () from /usr/lib/i386-linux-gnu/libopencv_imgproc.so.2.4 Other maybe useful info: cat /proc/cpuinfo processor : 0 vendor_id : CentaurHauls cpu family : 6 model : 7 model name : VIA Samuel 2 stepping : 3 cpu MHz : 601.390 cache size : 64 KB fdiv_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu de tsc msr cx8 mtrr pge mmx 3dnow bogomips : 1202.78 clflush size : 32 cache_alignment : 32 address sizes : 32 bits physical, 32 bits virtual power management:
