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[hts-users:02401] Re: OpenFST problem


Hi Nicholas,

How big is your bl_foo_ow_clunits_190.fst file?

In my data, these fst files sometimes reach 1 to 2GBytes and
thus I needed to use 8 or 10GBytes for running WFST..

One possible choice is trim silences of the audio data more and
to make the data more compact.

Regards,
Junichi



On 10 Feb 2010, at 06:12, Nicholas Volk wrote:

Hi,

The machine is 64-bit and I haven't defined -m32 anywhere either. So I
assume it is 64-bit.

$ uname -a
Linux somehost.bitlips.fi 2.6.18-92.1.10.el5 #1 SMP Tue Aug 5 07:42:41 EDT
2008 x86_64 x86_64 x86_64 GNU/Linux

$ gcc --version
gcc (GCC) 4.1.2 20080704 (Red Hat 4.1.2-46)

$  g++ --version
g++ (GCC) 4.1.2 20080704 (Red Hat 4.1.2-46)

Also the openfst's ./configure seems refers to 64 bits with lines such as:
checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports
shared libraries... yes

I managed to reproduce the error with another voice using large audio
files, so it seems to be a file size issue. Also build succeeds when gv is
turned off.

br,
 Nicholas

Hi,

Could you try to compile OpenFst-1.1 with 64 bit?

Regards,
Keiichiro Oura

Nicholas Volk wrote:
Hi,

I'm getting the following error when doing the globabl variance with HTS
2.1.1 beta:

...
Forsed alignment from bl_foo_ow_clunits_170.fst using OpenFst...done. Forsed alignment from bl_foo_ow_clunits_180.fst using OpenFst...done. Forsed alignment from bl_foo_ow_clunits_190.fst using OpenFst...Error in
$HOME/openfst-1.1/bin/fstcompose
/home/nvolk/HTS-demo_BL_FOO_OW2/gv/qst001/ver1/fal/ bl_foo_ow_clunits_190.tmp2.fst /home/nvolk/HTS-demo_BL_FOO_OW2/gv/qst001/ver1/fal/ bl_foo_ow_clunits_190.tmp3.fst /home/nvolk/HTS-demo_BL_FOO_OW2/gv/qst001/ver1/fal/ bl_foo_ow_clunits_190.tmp4.fst

Not sure why this happens. Nothing seemingly wrong with the audio. The
audio file in question is way longer than any of the previous files
(around 30s of speech with sample rate 16k). Is there a chance that
fstcompose chokes on big input files (runs out of memory etc)?

br,
 Nicholas





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Follow-Ups
[hts-users:02415] Re: OpenFST problem, Nicholas Volk
References
[hts-users:02398] OpenFST problem, Nicholas Volk
[hts-users:02399] Re: OpenFST problem, Keiichiro Oura
[hts-users:02400] Re: OpenFST problem, Nicholas Volk