From d1ac7608d409ba86f34c93cf6bf8bd85b9b106b6 Mon Sep 17 00:00:00 2001
From: huangyuxin <hyxin2014@126.com>
Date: Thu, 19 May 2022 09:12:16 +0000
Subject: [PATCH] add script for calc RTF

---
 demos/streaming_asr_server/websocket_client.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/demos/streaming_asr_server/websocket_client.py b/demos/streaming_asr_server/websocket_client.py
index 3451b8d0..8a4fe330 100644
--- a/demos/streaming_asr_server/websocket_client.py
+++ b/demos/streaming_asr_server/websocket_client.py
@@ -13,6 +13,9 @@
 # limitations under the License.
 #!/usr/bin/python
 # -*- coding: UTF-8 -*-
+
+# script for calc RTF: grep -rn RTF log.txt | awk '{print $NF}' | awk -F "=" '{sum += $NF} END {print "all time",sum, "audio num", NR,  "RTF", sum/NR}'
+
 import argparse
 import asyncio
 import codecs
@@ -40,7 +43,7 @@ def main(args):
         result = result["result"]
         logger.info(f"asr websocket client finished : {result}")
 
-    # support to process batch audios from wav.scp 
+    # support to process batch audios from wav.scp
     if args.wavscp and os.path.exists(args.wavscp):
         logging.info(f"start to process the wavscp: {args.wavscp}")
         with codecs.open(args.wavscp, 'r', encoding='utf-8') as f,\
-- 
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