#7708 initializing the muxer for C:/Users/Administrator/AppData/Roaming/TRAE SOLO CN/ModularData/ai-agent/work-mode-projects/6

103.62**8 Posted at: 2 hours ago

initializing the muxer for C:/Users/Administrator/AppData/Roaming/TRAE SOLO CN/ModularData/ai-agent/work-mode-projects/6abbd4a7eeea3443902bcc0c/tmp/9944/d5c57c4d21/zh-cn.wav: Invalid argument opening output file C:/Users/Administrator/AppData/Roaming/TRAE SOLO CN/ModularData/ai-agent/work-mode-projects/6abbd4a7eeea3443902bcc0c/tmp/9944/d5c57c4d21/zh-cn.wav. opening output files: Invalid argument
Traceback (most recent call last):
File "C:\Users\Administrator\AppData\Roaming\TRAE SOLO CN\ModularData\ai-agent\work-mode-projects\6abbd4a7eeea3443902bcc0c\videotrans\util\_ffmpeg_runner.py", line 49, in runffmpeg

subprocess.run(

File "C:\Users\Administrator\AppData\Roaming\uv\python\cpython-3.10.19-windows-x86_64-none\lib\subprocess.py", line 526, in run

raise CalledProcessError(retcode, process.args,

subprocess.CalledProcessError: Command '['ffmpeg', '-hide_banner', '-nostdin', '-ignore_unknown', '-y', '-i', 'C:/Users/Administrator/Doubao/chats/2026-09-29/new-chat/E mini S
......
larData\ai-agent\work-mode-projects\6abbd4a7eeea3443902bcc0c\videotrans\task\_stage_prepare.py", line 85, in prepare

self._split_audio_byraw()

File "C:\Users\Administrator\AppData\Roaming\TRAE SOLO CN\ModularData\ai-agent\work-mode-projects\6abbd4a7eeea3443902bcc0c\videotrans\task\_stage_prepare.py", line 183, in _split_audio_byraw

rs = runffmpeg(cmd)

File "C:\Users\Administrator\AppData\Roaming\TRAE SOLO CN\ModularData\ai-agent\work-mode-projects\6abbd4a7eeea3443902bcc0c\videotrans\util\_ffmpeg_runner.py", line 78, in runffmpeg

raise FFmpegError(err) from e

videotrans.configure.excepts.FFmpegError: initializing the muxer for C:/Users/Administrator/AppData/Roaming/TRAE SOLO CN/ModularData/ai-agent/work-mode-projects/6abbd4a7eeea3443902bcc0c/tmp/9944/d5c57c4d21/zh-cn.wav: Invalid argument opening output file C:/Users/Administrator/AppData/Roaming/TRAE SOLO CN/ModularData/ai-agent/work-mode-projects/6abbd4a7eeea3443902bcc0c/tmp/9944/d5c57c4d21/zh-cn.wav. opening output files: Invalid argument

cfg=[TaskCfgVTT]当前工作模式: 翻译视频 单视频模式
原始输入文件名: C:/Users/Administrator/Doubao/chats/2026-09-29/new-chat/E mini SP500 Bull Trending Trading Range Day [uMor-lnJnQk].mp4,
输出结果保存到文件夹: C:/Users/Administrator/Doubao/chats/2026-09-29/new-chat/_video_out/E mini SP500 Bull Trending Trading Range Day [uMor-lnJnQk]-mp4,
临时文件夹: C:/Users/Administrator/AppData/Roaming/TRAE SOLO CN/ModularData/ai-agent/work-mode-projects/6abbd4a7eeea3443902bcc0c/tmp/9944/d5c57c4d21
已选 清理已存在
未启用CUDA加速
未选 降噪
语音识别:小米AI, , 发音语言: 简体中文, 断句方式:默认断句
发音语言和目标语言相同,不翻译字幕
配音渠道:小米AI, 角色:白桦, 配音语言:简体中文, 未选 二次语音识别
音量:+0%, 语速:+0%, 已选 音频加速, 未选 视频慢速
字幕: 嵌入软字幕
代理地址:http://127.0.0.1:7897
video_duration_ms=1295533


=
system:Windows-10-10.0.26200-SP0
version:v4.14
frozen:False
language:zh_CN
root_dir:C:/Users/Administrator/AppData/Roaming/TRAE SOLO CN/ModularData/ai-agent/work-mode-projects/6abbd4a7eeea3443902bcc0c
Python: 3.10.19 (main, Feb 12 2026, 00:37:08) [MSC v.1944 64 bit (AMD64)]

1 Replies

#1 DeepSeek reply at 2 hours ago

FFmpegError: Invalid argument opening output file .../zh-cn.wav 表示 FFmpeg 无法在指定路径创建输出文件。

核心原因是输出路径中包含空格和中文字符(TRAE SOLO CN、路径过长且含特殊符号),FFmpeg 在 Windows 命令行下解析该路径失败。

此外源视频文件名含空格、方括号 [],也会加剧解析问题。

解决方案

  1. 移动/重命名源视频

    • 将视频移到浅层纯英文数字目录,如 D:/videos/test.mp4
    • 文件名去掉空格、方括号等特殊符号(E mini SP500 ...

      [uMor-lnJnQk].mp4
      → test.mp4)
  2. 更换软件运行目录(关键)

    • 当前软件运行在 C:/Users/Administrator/AppData/Roaming/TRAE SOLO CN/ModularData/...,该路径含空格与中文,且层级极深
    • 请将 pyVideoTrans 源码目录整体移动到浅层纯英文路径,如 D:/pyvideotrans,在该目录下重新启动 sp.py
  3. 检查输出目录权限

    • 若必须保留当前目录,请确认软件对该临时目录有读写权限,并尝试以管理员身份运行
  4. 补充说明

    • 知识库明确要求:软件目录和待处理视频路径必须仅含英文、数字等简单路径,不要有任何特殊符号。

      TRAE 的 AI agent 工作目录(含空格/中文/超长路径)严重违反此要求,是本次报错的根本原因。

如按上述调整后仍报错,请提供调整后的新日志(logs/ 目录下最新文件底部约 30 行)。

请查阅相关文档:

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