Package: speech-tools
Version: 1:2.0.95~beta-1+youpi.1
Severity: important
Tags: patch
Hello,
audsp from festival systematically crashes so that I can't do anything
with it. valgrind shows the following output:
==13225== Mismatched free() / delete / delete []
==13225== at 0x4C23A8B: operator delete[](void*) (vg_replace_malloc.c:409)
==13225== by 0x52E58D1: EST_TSimpleMatrix<short>::resize(int, int, int)
(EST_TSimpleMatrix.cc:166)
==13225== by 0x52925EB: EST_Wave::free_wave() (EST_Wave.cc:99)
==13225== by 0x5292615: EST_Wave::~EST_Wave() (EST_Wave.cc:105)
==13225== by 0x40336D: check_new_output() (audsp.cc:472)
==13225== by 0x403A8C: auspl_main(int, char**) (audsp.cc:225)
==13225== by 0x403EF8: main (audsp.cc:194)
==13225== Address 0x72c56f0 is 0 bytes inside a block of size 1 alloc'd
==13225== at 0x4C2380C: calloc (vg_replace_malloc.c:467)
==13225== by 0x5328515: safe_walloc (walloc.c:92)
==13225== by 0x5290BCE: load_wave_nist(EST_TokenStream&, short**, int*,
int*, int*, int*, EST_sample_type_t*, int*, int, int) (EST_wave_io.cc:242)
==13225== by 0x528901A: EST_WaveFile::load_nist(EST_TokenStream&, EST_Wave&,
int, EST_sample_type_t, int, int, int, int) (EST_WaveFile.cc:84)
==13225== by 0x52936EE: EST_Wave::load(EST_TokenStream&, int, int, int)
(EST_Wave.cc:223)
==13225== by 0x529419F: EST_Wave::load(EST_String, int, int, int)
(EST_Wave.cc:191)
==13225== by 0x4032F3: check_new_output() (audsp.cc:470)
==13225== by 0x403A8C: auspl_main(int, char**) (audsp.cc:225)
==13225== by 0x403EF8: main (audsp.cc:194)
which is fixed by the attached patch, by copying from free-allocated
buffer given by load_wave_nist to new-allocated buffer expected by
TSimpleMatrix.
Samuel
-- System Information:
Debian Release: squeeze/sid
APT prefers testing
APT policy: (990, 'testing'), (500, 'unstable'), (500, 'stable'), (1,
'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.36 (SMP w/2 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages speech-tools depends on:
ii libaudiofile0 0.2.6-8 Open-source version of SGI's audio
ii libc6 2.11.2-6 Embedded GNU C Library: Shared lib
ii libesd0 0.2.41-7 Enlightened Sound Daemon - Shared
ii libestools2.0 1:2.0.95~beta-1 Edinburgh Speech Tools Library
ii libgcc1 1:4.5.0-6 GCC support library
ii libncurses5 5.7+20100313-4 shared libraries for terminal hand
ii libstdc++6 4.5.0-6 The GNU Standard C++ Library v3
speech-tools recommends no packages.
Versions of packages speech-tools suggests:
pn speech-tools-doc <none> (no description available)
-- no debconf information
--
Samuel Thibault <[email protected]>
<L> pour moi le seul qui est autoris� � fasciser, c moi :-)
--- ./speech_class/EST_WaveFile.cc.original 2010-10-24 18:15:41.000000000
+0200
+++ ./speech_class/EST_WaveFile.cc 2010-10-24 18:18:48.000000000 +0200
@@ -85,7 +85,10 @@
if (status == read_ok)
{
- wv.values().set_memory(data, 0, nsamp, nchan, TRUE);
+ short *data2 = new short[nsamp*nchan];
+ memcpy(data2, data, nsamp*nchan*sizeof(short));
+ wfree(data);
+ wv.values().set_memory(data2, 0, nsamp, nchan, TRUE);
wv.set_sample_rate(srate);
}
