Hello, Following the steps in http://140.116.72.80/~smallko/ns2/myevalvid2.htm, I get the following error when I run etmp4:
etmp4 -p -x sd_a01 rd_a01 st_a01 a01.mp4 a01e *** loss_a01e.txt ***: percentage of lost [frames|packets] column 1: I (including H) column 2: P column 3: B column 4: overall *** delay_a01e.txt ***: jitter/delay statistics column 1: [frame|packet] id column 2: loss flag column 3: end-to-end delay [s] column 4: sender inter [frame|packet] lag [s] column 5: receiver inter [frame|packet] lag [s] column 6: cumulative jitter [s] [Hartanto et. al.] *** rate_s_a01e.txt ***: sender rate column 1: time [s] column 2: momentary rate [bytes/s] column 3: cumulative rate [bytes/s] *** rate_r_a01e.txt ***: receiver rate column 1: time [s] column 2: momentary rate [bytes/s] column 3: cumulative rate [bytes/s] *** glibc detected *** etmp4: double free or corruption (fasttop): 0x099066e8 *** ======= Backtrace: ========= /lib32/libc.so.6[0xf7e96044] /lib32/libc.so.6(cfree+0x96)[0xf7e980d6] etmp4[0x807b412] etmp4[0x807d317] etmp4[0x804c440] etmp4[0x804d7c3] etmp4[0x804dc1e] /lib32/libc.so.6(__libc_start_main+0xe5)[0xf7e3c685] etmp4[0x8049271] ======= Memory map: ======== 08048000-080b0000 r-xp 00000000 08:05 2535398 /usr/local/bin/etmp4 080b0000-080b1000 rw-p 00067000 08:05 2535398 /usr/local/bin/etmp4 09902000-09945000 rw-p 09902000 00:00 0 [heap] f7a00000-f7a21000 rw-p f7a00000 00:00 0 f7a21000-f7b00000 ---p f7a21000 00:00 0 f7be2000-f7e26000 rw-p f7be2000 00:00 0 f7e26000-f7f7e000 r-xp 00000000 08:05 12509189 /lib32/libc-2.8.90.so f7f7e000-f7f80000 r--p 00158000 08:05 12509189 /lib32/libc-2.8.90.so f7f80000-f7f81000 rw-p 0015a000 08:05 12509189 /lib32/libc-2.8.90.so f7f81000-f7f84000 rw-p f7f81000 00:00 0 f7f84000-f7fa8000 r-xp 00000000 08:05 12509193 /lib32/libm-2.8.90.so f7fa8000-f7fa9000 r--p 00023000 08:05 12509193 /lib32/libm-2.8.90.so f7fa9000-f7faa000 rw-p 00024000 08:05 12509193 /lib32/libm-2.8.90.so f7fae000-f7fbb000 r-xp 00000000 08:05 2819601 /usr/lib32/libgcc_s.so.1 f7fbb000-f7fbc000 r--p 0000c000 08:05 2819601 /usr/lib32/libgcc_s.so.1 f7fbc000-f7fbd000 rw-p 0000d000 08:05 2819601 /usr/lib32/libgcc_s.so.1 f7fbd000-f7fc2000 rw-p f7fbd000 00:00 0 f7fc2000-f7fc3000 r-xp f7fc2000 00:00 0 [vdso] f7fc3000-f7fe1000 r-xp 00000000 08:05 12509186 /lib32/ld-2.8.90.so f7fe1000-f7fe2000 r--p 0001d000 08:05 12509186 /lib32/ld-2.8.90.so f7fe2000-f7fe3000 rw-p 0001e000 08:05 12509186 /lib32/ld-2.8.90.so ffece000-ffee3000 rw-p 7ffffffea000 00:00 0 [stack] Aborted I executed the command in Ubuntu 8.10 on a Quad core machine. What could be the problem here? Nestor Tiglao Instituto Superior Técnico Lisbon, Portugal
