diff --git a/chyoso_toolkit_ui.py b/chyoso_toolkit_ui.py
index 17c23ed..0690a71 100644
--- a/chyoso_toolkit_ui.py
+++ b/chyoso_toolkit_ui.py
@@ -45,7 +45,7 @@ def transcribe_audio(wav_file, original_filename, offset_time, duration_time):
     #    with open(txt_file, "w") as f:
     #        f.write(result.stdout)
 
-    txt_file = "/home/tmfc/whisper_output/" + original_filename + ".txt"
+    txt_file = "/home/tmfc/whisper_output/" + os.path.splitext(original_filename)[0] + ".txt"
     print(f"音频文件 {wav_file} 转写完成，结果已保存为 {txt_file}")
 
     return txt_file
@@ -57,10 +57,10 @@ def process_audio(audio_file, offset_time, duration_time):
     original_filename = os.path.basename(audio_file)
 
     # 转换音频文件为 wav 格式
-    wav_file = convert_to_wav(audio_file)
+    # wav_file = convert_to_wav(audio_file)
 
     # 转写音频文件
-    txt_file = transcribe_audio(wav_file, original_filename, offset_time, duration_time)
+    txt_file = transcribe_audio(audio_file, original_filename, offset_time, duration_time)
 
     print("音频文件处理完成")
     return txt_file