#5768 翻译字幕阶段出错 [M2M100(本地内置)] CUDA failed with error out of memoryTraceback (most recent call last):

134.185* Posted at: 3 days ago

翻译字幕阶段出错 [M2M100(本地内置)] CUDA failed with error out of memory
Traceback (most recent call last):

File "videotrans\task\job.py", line 35, in run

File "videotrans\task\job.py", line 135, in process_task

File "videotrans\task\translate_srt.py", line 47, in trans

File "videotrans\translator\_runner.py", line 63, in run

File "videotrans\translator\_base.py", line 63, in run

File "videotrans\translator\_m2m100.py", line 69, in _download

RuntimeError: CUDA failed with error out of memory
cfg=TaskCfgSTS(uuid='9e989b0a5d', name='D:/Software/pyvideotrans/output/recogn/1-3.srt', dirname='D:/Software/pyvideotrans/output/recogn', noextname='1-3', basename='1-3.srt', ext='srt', target_dir='D:/Software/pyvideotrans/output/translate', cache_folder=None, is_cuda=False, source_language=None, source_language_code='ru', source_sub='D:/Software/pyvideotrans/output/recogn/1-3.srt', source_wav=None, source_wav_output=None, target_language=None, target_language_code='zh', target_sub='D:/Software/pyvideotrans/output/translate/1-3.zh.srt', target_wav=None, target_wav_output=None, translate_type=2)


=
system:Windows-10-10.0.22631-SP0
version:v4.05
frozen:True
language:zh
root_dir:D:/Software/pyvideotrans

1 Replies

M2M100 本地翻译模型在加载时尝试使用 CUDA 显存,但您的显存不足导致崩溃。这是本地大模型的常见资源问题。

解决方案:

  1. 关闭 CUDA 加速
    在主界面取消勾选 CUDA加速,或在 菜单 → 工具 → 高级选项 → 通用设置 中确保未启用 CUDA。但 M2M100 仍可能自动检测 CUDA,因此更推荐下一步。
  2. 切换为非本地翻译渠道
    在翻译渠道中选择 Google翻译(需代理)、微软翻译(无需代理)或 DeepL 等免费云端渠道,它们不消耗本地显存。
    → 操作:主界面 Trans Channel 行选择 Google翻译微软翻译
  3. 若仍需使用 M2M100 且无法关闭 CUDA
    尝试在 高级选项 → 语音识别参数 中,将 计算数据类型 改为 int8(降低显存占用),但 M2M100 不支持此选项。更可靠的方法是卸载 CUDA 相关库(不推荐)或增加物理显存。
  4. 临时绕过
    关闭其他占用显存的程序(如浏览器、其他 AI 软件),然后重试。但最稳妥的是使用云端翻译渠道。

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