字幕 Optimization failed，

[babushika]

问题描述 | Problem Description

我使用 本機的 Ollama ，在setting中測試連結成功，但在轉換字幕並校正時，出現如下錯誤

End Time 00:00:00.5 无效的分段类型：SplitT ypeEnum.SEMANTIC，必须是'semantic'或'sentence'

字幕設置如下，已經多次關閉開啟 字幕分割選項，以及分割類型，得到的錯誤都是一樣的。

日志信息（可选）| Logs (Optional)

===========字幕处理任务开始===========
时间：2025-09-13 10:35:24.036614
正在字幕断句...
2025-09-13 10:35:28 - subtitle_optimization_thread - ERROR - 优化失败: 无效的分段类型: SplitTypeEnum.SEMANTIC，必须是 'semantic' 或 'sentence'
Traceback (most recent call last):
  File "/Users/yehlinlee/VideoCaptioner/app/thread/subtitle_thread.py", line 141, in run
    splitter = SubtitleSplitter(
        thread_num=subtitle_config.thread_num,
    ...<10 lines>...
        max_word_count_english=subtitle_config.max_word_count_english,
    )
  File "/Users/yehlinlee/VideoCaptioner/app/core/subtitle_processor/split.py", line 217, in __init__
    raise ValueError(
        f"无效的分段类型: {split_type}，必须是 'semantic' 或 'sentence'"
    )
ValueError: 无效的分段类型: SplitTypeEnum.SEMANTIC，必须是 'semantic' 或 'sentence'
正在停止分割器...
正在停止分割器...
正在停止分割器...
正在停止分割器...
正在停止分割器...
正在停止分割器...
正在停止分割器...
Latest version info: v1.3.3
开始下载视频: https://youtu.be/xZOZbM1EQPc?si=y-U7j-iEsDMOfZ2Y
视频下载完成: /Users/yehlinlee/VideoCaptioner/work-dir/Victor Davis Hanson_ Charlie Kirk Assassination Did Not Occur in a Vacuum/Victor Davis Hanson： Charlie Kirk Assassination Did Not Occur in a Vacuum.mp4
字幕文件路径: /Users/yehlinlee/VideoCaptioner/work-dir/Victor Davis Hanson_ Charlie Kirk Assassination Did Not Occur in a Vacuum/subtitle/【下载字幕】.en.vtt

===========转录任务开始===========
时间：2025-09-13 10:36:07.157247
字幕文件已下载，跳过转录。找到下载的字幕文件：/Users/yehlinlee/VideoCaptioner/work-dir/Victor Davis Hanson_ Charlie Kirk Assassination Did Not Occur in a Vacuum/subtitle/【下载字幕】.en.vtt

===========字幕处理任务开始===========
时间：2025-09-13 10:36:07.172197
视频时长: 508.68秒
正在字幕断句...
2025-09-13 10:36:12 - subtitle_optimization_thread - ERROR - 优化失败: 无效的分段类型: SplitTypeEnum.SEMANTIC，必须是 'semantic' 或 'sentence'
Traceback (most recent call last):
  File "/Users/yehlinlee/VideoCaptioner/app/thread/subtitle_thread.py", line 141, in run
    splitter = SubtitleSplitter(
        thread_num=subtitle_config.thread_num,
    ...<10 lines>...
        max_word_count_english=subtitle_config.max_word_count_english,
    )
  File "/Users/yehlinlee/VideoCaptioner/app/core/subtitle_processor/split.py", line 217, in __init__
    raise ValueError(
        f"无效的分段类型: {split_type}，必须是 'semantic' 或 'sentence'"
    )
ValueError: 无效的分段类型: SplitTypeEnum.SEMANTIC，必须是 'semantic' 或 'sentence'

[lex0301]

參考看看 #801