Hi, I am using oggz-chop in the ubuntu jaunty, am I doing something wrong? $ oggz-chop -o yt1.ogv -s0 -e500 ondrej.ogv Segmentation fault gdb session doesn't reveal much, since it isn't compiled with debugging symbols: (gdb) bt #0 0x00007f9e5d2f0092 in memcpy () from /lib/libc.so.6 #1 0x0000000000403698 in ?? () #2 0x000000000040262e in ?? () #3 0x000000000040285d in ?? () #4 0x00007f9e5da6e144 in ?? () from /usr/lib/liboggz.so.1 #5 0x00007f9e5da6e516 in oggz_read () from /usr/lib/liboggz.so.1 #6 0x00007f9e5da6bf05 in oggz_run () from /usr/lib/liboggz.so.1 #7 0x0000000000401d5e in ?? () #8 0x000000000040433d in ?? () #9 0x00007f9e5d28a5a6 in __libc_start_main () from /lib/libc.so.6 #10 0x0000000000401ba9 in ?? () #11 0x00007fff65e961c8 in ?? () #12 0x000000000000001c in ?? () #13 0x0000000000000006 in ?? () #14 0x00007fff65e9661c in ?? () #15 0x00007fff65e9662f in ?? () #16 0x00007fff65e96632 in ?? () #17 0x00007fff65e9663a in ?? () #18 0x00007fff65e9663e in ?? () #19 0x00007fff65e96644 in ?? () #20 0x0000000000000000 in ?? () Ondrej
2009/6/15 Ondrej Certik <ondrej at certik.cz>:> Hi, > > I am using oggz-chop in the ubuntu jaunty, am I doing something wrong? > > $ oggz-chop -o yt1.ogv -s0 -e500 ondrej.ogv > Segmentation fault > > gdb session doesn't reveal much, since it isn't compiled with debugging symbols: > > (gdb) bt > #0 ?0x00007f9e5d2f0092 in memcpy () from /lib/libc.so.6 > #1 ?0x0000000000403698 in ?? () > #2 ?0x000000000040262e in ?? () > #3 ?0x000000000040285d in ?? () > #4 ?0x00007f9e5da6e144 in ?? () from /usr/lib/liboggz.so.1 > #5 ?0x00007f9e5da6e516 in oggz_read () from /usr/lib/liboggz.so.1 > #6 ?0x00007f9e5da6bf05 in oggz_run () from /usr/lib/liboggz.so.1 > #7 ?0x0000000000401d5e in ?? () > #8 ?0x000000000040433d in ?? () > #9 ?0x00007f9e5d28a5a6 in __libc_start_main () from /lib/libc.so.6 > #10 0x0000000000401ba9 in ?? () > #11 0x00007fff65e961c8 in ?? () > #12 0x000000000000001c in ?? () > #13 0x0000000000000006 in ?? () > #14 0x00007fff65e9661c in ?? () > #15 0x00007fff65e9662f in ?? () > #16 0x00007fff65e96632 in ?? () > #17 0x00007fff65e9663a in ?? () > #18 0x00007fff65e9663e in ?? () > #19 0x00007fff65e96644 in ?? () > #20 0x0000000000000000 in ?? ()Hi Ondrej, can I get a copy of the file that triggers that, eg. can you upload it somewhere? Conrad.
On Mon, Jun 15, 2009 at 12:09 AM, Conrad Parker<conrad at metadecks.org> wrote:> 2009/6/15 Ondrej Certik <ondrej at certik.cz>: >> Hi, >> >> I am using oggz-chop in the ubuntu jaunty, am I doing something wrong? >> >> $ oggz-chop -o yt1.ogv -s0 -e500 ondrej.ogv >> Segmentation fault >> >> gdb session doesn't reveal much, since it isn't compiled with debugging symbols: >> >> (gdb) bt >> #0 ?0x00007f9e5d2f0092 in memcpy () from /lib/libc.so.6 >> #1 ?0x0000000000403698 in ?? () >> #2 ?0x000000000040262e in ?? () >> #3 ?0x000000000040285d in ?? () >> #4 ?0x00007f9e5da6e144 in ?? () from /usr/lib/liboggz.so.1 >> #5 ?0x00007f9e5da6e516 in oggz_read () from /usr/lib/liboggz.so.1 >> #6 ?0x00007f9e5da6bf05 in oggz_run () from /usr/lib/liboggz.so.1 >> #7 ?0x0000000000401d5e in ?? () >> #8 ?0x000000000040433d in ?? () >> #9 ?0x00007f9e5d28a5a6 in __libc_start_main () from /lib/libc.so.6 >> #10 0x0000000000401ba9 in ?? () >> #11 0x00007fff65e961c8 in ?? () >> #12 0x000000000000001c in ?? () >> #13 0x0000000000000006 in ?? () >> #14 0x00007fff65e9661c in ?? () >> #15 0x00007fff65e9662f in ?? () >> #16 0x00007fff65e96632 in ?? () >> #17 0x00007fff65e9663a in ?? () >> #18 0x00007fff65e9663e in ?? () >> #19 0x00007fff65e96644 in ?? () >> #20 0x0000000000000000 in ?? () > > Hi Ondrej, > > can I get a copy of the file that triggers that, eg. can you upload it > somewhere?It's here: http://sage.math.washington.edu/home/ondrej/scratch/video/ondrej.ogv But I am still uploading, ETA: 42min. Maybe you can regenerate the segfault even with the partial file in there. Thanks for looking into this. Ondrej