From 72b2f1a02331328aba9d4a2442ff9e36b7c7dc0a Mon Sep 17 00:00:00 2001
From: yhliang <68215459+yhliang-aslp@users.noreply.github.com>
Date: 星期三, 24 五月 2023 10:52:57 +0800
Subject: [PATCH] update m2met2 (#543)

---
 funasr/bin/asr_train.py |    7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/funasr/bin/asr_train.py b/funasr/bin/asr_train.py
index fd973a4..8161e7b 100755
--- a/funasr/bin/asr_train.py
+++ b/funasr/bin/asr_train.py
@@ -46,7 +46,8 @@
     args = parse_args()
 
     # setup local gpu_id
-    os.environ['CUDA_VISIBLE_DEVICES'] = str(args.gpu_id)
+    if args.ngpu > 0:
+        os.environ['CUDA_VISIBLE_DEVICES'] = str(args.gpu_id)
 
     # DDP settings
     if args.ngpu > 1:
@@ -57,9 +58,9 @@
 
     # re-compute batch size: when dataset type is small
     if args.dataset_type == "small":
-        if args.batch_size is not None:
+        if args.batch_size is not None and args.ngpu > 0:
             args.batch_size = args.batch_size * args.ngpu
-        if args.batch_bins is not None:
+        if args.batch_bins is not None and args.ngpu > 0:
             args.batch_bins = args.batch_bins * args.ngpu
 
     main(args=args)

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