#5280 TaskCfgVTT(uuid='a94834c904', name='F:/Tutorial/CA-CClassDevelopment2023-10/CA-CClassDevelopment2023-10/01_abstraction-a

147.45* Posted at: 2 days ago

max_workers must be greater than 0[faster-whisper(本地内置), OpenAI ChatGPT, Piper(本地内置)]
Traceback (most recent call last):
File "videotrans\task\only_one.py", line 112, in run
File "videotrans\task\trans_create.py", line 721, in align
File "videotrans\task\_rate.py", line 382, in run
File "videotrans\task\_rate.py", line 574, in _video_speeddown
File "concurrent\futures\process.py", line 611, in init
ValueError: max_workers must be greater than 0
TaskCfgVTT(uuid='a94834c904', name='F:/Tutorial/CA-CClassDevelopment2023-10/CA-CClassDevelopment2023-10/01_abstraction-and-console-app-classes/01_getting-started/02_navigating-a-coursera-course-optional.mp4', dirname='F:/Tutorial/CA-CClassDevelopment2023-10/CA-CClassDevelopment2023-10/01_abstraction-and-console-app-classes/01_getting-started', noextname='02_navigating-a-coursera-course-optional', basename='02_navigating-a-coursera-course-optional.mp4', ext='mp4', target_dir='F:/Tutorial/CA-CClassDevelopment2023-10/CA-CClassDevelopment2023-10/01_abstraction-and-console-app-classes/01_getting-started/_video_out/02_navigating-a-coursera-course-optional-mp4', cache_folder='E:/win-pyvideotrans-v4.02-0616/tmp/23524/a94834c904', is_cuda=True, source_language='英语', source_language_code='en', source_sub='F:/Tutorial/CA-CClassDevelopment2023-10/CA-CClassDevelopment2023-10/01_abstraction-and-console-app-classes/01_getting-started/_video_out/02_navigating-a-coursera-course-optional-mp4/en.srt', source_wav='E:/win-pyvideotrans-v4.02-0616/tmp/23524/a94834c904/en.wav', source_wav_output='F:/Tutorial/CA-CClassDevelopment2023-10/CA-CClassDevelopment2023-10/01_abstraction-and-console-app-classes/01_getting-started/_video_out/02_navigating-a-coursera-course-optional-mp4/en.m4a', target_language='简体中文', target_language_code='zh-cn', target_sub='F:/Tutorial/CA-CClassDevelopment2023-10/CA-CClassDevelopment2023-10/01_abstraction-and-console-app-classes/01_getting-started/_video_out/02_navigating-a-coursera-course-optional-mp4/zh-cn.srt', target_wav='E:/win-pyvideotrans-v4.02-0616/tmp/23524/a94834c904/target.wav', target_wav_output='F:/Tutorial/CA-CClassDevelopment2023-10/CA-CClassDevelopment2023-10/01_abstraction-and-console-app-classes/01_getting-started/_video_out/02_navigating-a-coursera-course-optional-mp4/zh-cn.m4a', translate_type=3, tts_type=4, volume='+0%', pitch='+0Hz', voice_rate='+0%', voice_role='zh_CN-huayan-medium', voice_autorate=True, video_autorate=True, remove_silent_mid=False, align_sub_audio=True, detect_language='en', recogn_type=0, model_name='large-v3-turbo', shibie_audio=None, remove_noise=False, enable_diariz=False, nums_diariz=0, rephrase=0, fix_punc=0, subtitle_language=None, app_mode='biaozhun', subtitles='', targetdir_mp4='F:/Tutorial/CA-CClassDevelopment2023-10/CA-CClassDevelopment2023-10/01_abstraction-and-console-app-classes/01_getting-started/_video_out/02_navigating-a-coursera-course-optional-mp4/02_navigating-a-coursera-course-optional.mp4', novoice_mp4='E:/win-pyvideotrans-v4.02-0616/tmp/23524/a94834c904/novoice.mp4', is_separate=False, embed_bgm=True, instrument='E:/win-pyvideotrans-v4.02-0616/tmp/23524/a94834c904/instrument.wav', vocal='E:/win-pyvideotrans-v4.02-0616/tmp/23524/a94834c904/vocal.wav', clear_cache=False, background_music='', subtitle_type=3, only_out_mp4=False, recogn2pass=False, output_srt=2, copysrt_rawvideo=False, loop_backaudio=1, backaudio_volume=0.8)


=
system:Windows-10-10.0.19045-SP0
version:v4.02
frozen:True
language:zh
root_dir:E:/win-pyvideotrans-v4.02-0616

1 Replies

这是由于视频慢速处理时,系统无法正确获取 CPU 核心数,导致创建的进程池工作线程数为 0。

解决方法(任选其一):

  1. 关闭“视频慢速”:在主界面“同步对齐”行,取消勾选“视频慢速”,仅使用“音频加速”对齐。这是最快方案。
  2. 手动设置 CPU 并发数:点击菜单 工具 → 高级选项 → 通用设置,找到 “CPU同时任务数[重启生效]”,将其改为一个固定值(如 4),然后重启软件。
  3. 检查系统环境:确保没有系统级限制(如 %NUMBER_OF_PROCESSORS% 环境变量被误改)。如果仍有问题,可尝试重启电脑。

如果以上均未解决,请提供 logs/ 目录下的最新日志文件(底部约30行)。

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