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authorDeterminant <[email protected]>2015-08-27 17:20:34 +0800
committerDeterminant <[email protected]>2015-08-27 17:20:34 +0800
commit9e1a0931be43ea80fe7d41154007839b637d4e08 (patch)
tree3befde05800d9df242895c71e774a041f8bad9dc /htk_io
parentb50ec827c6fd7d95375e627a1bedd1236ef02e8c (diff)
add frm expand and trim in kaldi_io
Diffstat (limited to 'htk_io')
-rw-r--r--htk_io/init.lua14
1 files changed, 8 insertions, 6 deletions
diff --git a/htk_io/init.lua b/htk_io/init.lua
index abaa794..b360b67 100644
--- a/htk_io/init.lua
+++ b/htk_io/init.lua
@@ -14,12 +14,14 @@ function TNetReader:__init(global_conf, reader_conf)
reader_conf.conf_file,
reader_conf.frm_ext)
self.lab_repo = {}
- for id, mlf_spec in pairs(reader_conf.mlfs) do
- self.lab_repo[id] = nerv.TNetLabelRepo(mlf_spec.file,
- mlf_spec.format,
- mlf_spec.format_arg,
- mlf_spec.dir,
- mlf_spec.ext)
+ if reader_conf.mlfs then
+ for id, mlf_spec in pairs(reader_conf.mlfs) do
+ self.lab_repo[id] = nerv.TNetLabelRepo(mlf_spec.file,
+ mlf_spec.format,
+ mlf_spec.format_arg,
+ mlf_spec.dir,
+ mlf_spec.ext)
+ end
end
end