From 2f3d36d689d36d2b422899e0589443c3d07542b8 Mon Sep 17 00:00:00 2001
From: 游雁 <zhifu.gzf@alibaba-inc.com>
Date: 星期一, 30 一月 2023 17:51:07 +0800
Subject: [PATCH] Merge branch 'dev' of github.com:alibaba-damo-academy/FunASR into dev add

---
 funasr/bin/asr_inference_paraformer.py |    9 ++++++---
 1 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/funasr/bin/asr_inference_paraformer.py b/funasr/bin/asr_inference_paraformer.py
index c1f0864..01237f7 100644
--- a/funasr/bin/asr_inference_paraformer.py
+++ b/funasr/bin/asr_inference_paraformer.py
@@ -95,10 +95,13 @@
         logging.info("asr_train_args: {}".format(asr_train_args))
         asr_model.to(dtype=getattr(torch, dtype)).eval()
 
-        ctc = CTCPrefixScorer(ctc=asr_model.ctc, eos=asr_model.eos)
+        if asr_model.ctc != None:
+            ctc = CTCPrefixScorer(ctc=asr_model.ctc, eos=asr_model.eos)
+            scorers.update(
+                ctc=ctc
+            )
         token_list = asr_model.token_list
         scorers.update(
-            ctc=ctc,
             length_bonus=LengthBonus(len(token_list)),
         )
 
@@ -166,7 +169,7 @@
         self.converter = converter
         self.tokenizer = tokenizer
         is_use_lm = lm_weight != 0.0 and lm_file is not None
-        if ctc_weight == 0.0 and not is_use_lm:
+        if (ctc_weight == 0.0 or asr_model.ctc == None) and not is_use_lm:
             beam_search = None
         self.beam_search = beam_search
         logging.info(f"Beam_search: {self.beam_search}")

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