#1716 TaskCfg(cache_folder='D:/PC_AI/win-pyvideotrans-v3.86/tmp20860/12aacbf75b', target_dir='D:/PC_UE/DATA/GAS Crash Course/7

117.173* Posted at: 7 days ago 👁30

合并阶段出错:运行时错误:最后一步字幕配音嵌入时出错:
Traceback (most recent call last):
File "videotrans\util\help_ffmpeg.py", line 227, in runffmpeg
File "subprocess.py", line 524, in run
subprocess.CalledProcessError: Command '['ffmpeg', '-hide_banner', '-ignore_unknown', '-threads', '0', '-y', '-progress', 'D:/PC_AI/win-pyvideotrans-v3.86/tmp20860/compose1764609816.7168472.txt', '-i', 'D:/PC_AI/win-pyvideotrans-v3.86/tmp20860/12aacbf75b/novoice.mp4', '-i', 'D:/PC_AI/win-pyvideotrans-v3.86/tmp20860/12aacbf75b/origin_audio.m4a', '-c:v', 'h264_nvenc', '-c:a', 'copy', '-vf', 'subtitles=shuang.srt.ass', '-movflags', '+faststart', '-cq', '23', '-preset', 'p1', '-shortest', 'D:/PC_UE/DATA/GAS Crash Course/7 - Player Controller/7 - Player Controller.mp4']' returned non-zero exit status 4294967294.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "videotrans\util\help_ffmpeg.py", line 227, in runffmpeg
File "subprocess.py", line 524, in run
subprocess.CalledProcessError: Command '['ffmpeg', '-hide_banner', '-ignore_unknown', '-threads', '0', '-y', '-progress', 'D:/PC_AI/win-pyvideotrans-v3.86/tmp20860/compose1764609816.7168472.txt', '-i', 'D:/PC_AI/win-pyvideotrans-v3.86/tmp20860/12aacbf75b/novoice.mp4', '-i', 'D:/PC_AI/win-pyvideotrans-v3.86/tmp20860/12aacbf75b/origin_audio.m4a', '-c:v', 'libx264', '-c:a', 'copy', '-vf', 'subtitles=shuang.srt.ass', '-movflags', '+faststart', '-crf', '23', '-preset', 'fast', '-shortest', 'D:/PC_UE/DATA/GAS Crash Course/7 - Player Controller/7 - Player Controller.mp4']' returned non-zero exit status 4294967294.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "videotrans\task\trans_create.py", line 1230, in _join_video_audio_srt
File "videotrans\util\help_ffmpeg.py", line 267, in runffmpeg
File "videotrans\util\help_ffmpeg.py", line 272, in runffmpeg
RuntimeError: initializing filters opening output file D:/PC_UE/DATA/GAS Crash Course/7 - Player Controller/7 - Player Controller.mp4. opening output files: No such file or directory

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "videotrans\task\job.py", line 299, in run
File "videotrans\task\trans_create.py", line 549, in assembling
File "videotrans\task\trans_create.py", line 1233, in _join_video_audio_srt
RuntimeError: 最后一步字幕配音嵌入时出错

TaskCfg(cache_folder='D:/PC_AI/win-pyvideotrans-v3.86/tmp20860/12aacbf75b', target_dir='D:/PC_UE/DATA/GAS Crash Course/7 - Player Controller', remove_noise=False, is_separate=False, detect_language='en', subtitle_language=None, source_language='英语', target_language='简体中文', source_language_code='en', target_language_code='zh-cn', source_sub='D:/PC_UE/DATA/GAS Crash Course/7 - Player Controller/en.srt', target_sub='D:/PC_UE/DATA/GAS Crash Course/7 - Player Controller/zh-cn.srt', source_wav='D:/PC_AI/win-pyvideotrans-v3.86/tmp20860/12aacbf75b/en.wav', source_wav_output='D:/PC_UE/DATA/GAS Crash Course/7 - Player Controller/en.m4a', target_wav='D:/PC_AI/win-pyvideotrans-v3.86/tmp20860/12aacbf75b/target.wav', target_wav_output='D:/PC_UE/DATA/GAS Crash Course/7 - Player Controller/zh-cn.m4a', subtitles='', novoice_mp4='D:/PC_AI/win-pyvideotrans-v3.86/tmp20860/12aacbf75b/novoice.mp4', noextname='7 - Player Controller', shibie_audio=None, targetdir_mp4='D:/PC_UE/DATA/GAS Crash Course/7 - Player Controller/7 - Player Controller.mp4', instrument=None, vocal=None, back_audio='', background_music=None, app_mode='biaozhun', subtitle_type=3, volume='+0%', pitch='+0Hz', voice_rate='+0%', voice_role='云逸 多语言(Male/CN)', copysrt_rawvideo=False, clear_cache=True, translate_type=4, tts_type=0, recogn_type=0, model_name='large-v3-turbo', split_type=0, voice_autorate=False, video_autorate=True, cuda=True, name='D:/PC_UE/DATA/Unreal Engine 5 Gameplay Ability System GAS Crash Course/1 - Introduction/7 - Player Controller.mp4', basename='7 - Player Controller.mp4', ext='mp4', dirname='D:/PC_UE/DATA/Unreal Engine 5 Gameplay Ability System GAS Crash Course/1 - Introduction', shound_del_name=None, uuid='12aacbf75b', remove_silent_mid=False, align_sub_audio=True, enable_diariz=False, nums_diariz=0, auto_fix=True)


=
system:Windows-10-10.0.26200-SP0
version:v3.86
frozen:True
language:zh
root_dir:D:/PC_AI/win-pyvideotrans-v3.86

1 Replies

合并阶段出错的核心原因是 输出文件路径过长或包含空格/特殊字符,导致 ffmpeg 无法创建文件。从错误信息 opening output files: No such file or directory 和您的文件路径 D:/PC_UE/DATA/GAS Crash Course/7 - Player Controller/7 - Player Controller.mp4 可以确认这一点。

解决方案:

  1. 简化路径(最直接有效):

    • 将您的视频文件移动到一个路径简短、不含空格和中文的目录下,例如 D:/tmp/video.mp4
    • 在软件中重新选择这个简化路径后的视频进行处理。
  2. 修改输出目录(备用方案):

    • 在软件主界面,点击“输出”右侧的文件夹图标,选择一个路径简短的目录(如 D:/output)作为输出文件夹。

根本原因:
Windows 系统对文件路径长度有限制(通常为 260 个字符),且 ffmpeg 在处理包含空格的长路径时容易出错。您的路径 D:/PC_UE/DATA/GAS Crash Course/7 - Player Controller/7 - Player Controller.mp4 中包含了空格,且层级较深,触发了此问题。

操作后提示:
处理完成后,您可以将生成的文件手动移回原目录。这是解决此类 ffmpeg 路径错误的标准方法。

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