change decoder API (adapted to `trainer.lua`); remove redundant options in kaldi_io

1 files changed, 6 insertions, 4 deletions

diff --git a/kaldi_io/init.lua b/kaldi_io/init.lua
index bec2589..5325630 100644
--- a/kaldi_io/init.lua
+++ b/kaldi_io/init.lua
@@ -21,16 +21,18 @@ function KaldiReader:__init(global_conf, reader_conf)
     self.lab_repo = {}
     if reader_conf.mlfs then
         for id, mlf_spec in pairs(reader_conf.mlfs) do
-            if mlf_spec.format == nil then
-                nerv.error("format spec is expected for label %s", id)
+            if mlf_spec.targets_rspecifier == nil then
+                nerv.error("target spec is expected for label %s", id)
             end
-            self.lab_repo[id] = nerv.KaldiLabelRepo(mlf_spec.targets_rspecifier,
-                                                mlf_spec.format)
+            self.lab_repo[id] = nerv.KaldiLabelRepo(mlf_spec.targets_rspecifier)
         end
     end
     self.lookup_repo = {}
     if reader_conf.lookup then
         for id, lookup_spec in pairs(reader_conf.lookup) do
+            if lookup_spec.targets_rspecifier == nil then
+                nerv.error("target spec is expected for label %s", id)
+            end
             if lookup_spec.map_rspecifier == nil then
                 nerv.error("map spec is expected for lookup %s", id)
             end