Displaying 4 results from an estimated 4 matches for "_make_decode_ready".
2001 Sep 09
1
Backtrace off Lithium's strem
Here it is, all nice and decoded:
---
(gdb) bt
#0 0x4003be91 in _vds_shared_init () at eval.c:41
#1 0x4003ce36 in vorbis_synthesis_init () at eval.c:41
#2 0x4002ff23 in _make_decode_ready () at eval.c:41
#3 0x4003039c in _process_packet () at eval.c:41
#4 0x4003238e in ov_read () at eval.c:41
#5 0x0804a0d1 in alarm ()
#6 0x0804993b in alarm ()
#7 0x400b6177 in __libc_start_main (main=0x8049560 <alarm+396>, argc=3,
ubp_av=0xbffff884, init=0x8048f8c <_init>, fini=...
2001 Sep 12
6
Yet another backtrace
...ds_shared_init (v=0xbffff73c, vi=0x4024efe0, encp=0) at block.c:176
176 b->modebits=ilog2(ci->modes);
(gdb) bt
#0 _vds_shared_init (v=0xbffff73c, vi=0x4024efe0, encp=0) at block.c:176
#1 0x40040eb6 in vorbis_synthesis_init (v=0xbffff73c, vi=0x4024efe0) at
block.c:621
#2 0x40033fa3 in _make_decode_ready (vf=0xbffff560) at vorbisfile.c:343
#3 0x4003441c in _process_packet (vf=0xbffff560, readp=1) at vorbisfile.c:547
#4 0x4003640e in ov_read (vf=0xbffff560, buffer=0x804d060 "GÐøÏMÐýÏRÐ",
length=4096, bigendianp=0, word=2, sgned=1, bitstream=0xbfffe53c)
at vorbisfile.c:1486
#5 0x0804...
2004 Dec 19
1
Crash when reading OGG/Vorbis file
...sh occurs in _vds_shared_init because the passed in vorbis_info
*vi points to a structure containing all 0s (and thus crashes on the
line
b->modebits = ilog2(ci->modes);
as ci is NULL.
Following the stack, I see that _vds_shared_init is called by
vorbis_synthesis_init which is called by _make_decode_ready by the line
vorbis_syntesis_init(&vf->vd, vf->vi + vf->current_link);
At this point in the vf structure, links = 7. Looking at the vb->vi
array I see that elements 0 and 5 are initialized structures, but 1, 2,
3, 4, and 6 are all 0.
My company provides a tool that reads and wr...
2001 Sep 11
2
Another backtrace
I got this one this morning, but didn't notice it til now:
---
(gdb) bt
#0 0x4003be91 in vorbis_block_clear (vb=0xbffff71c) at block.c:156
#1 0x4003ce36 in vorbis_analysis_blockout (v=0xbffff71c, vb=0x8050b80)
at block.c:591
#2 0x4002ff23 in _prefetch_all_headers (vf=0xbffff540,
dataoffset=-1073749296)
at vorbisfile.c:324
#3 0x4003039c in _process_packet (vf=0xbffff540, readp=1)