[Help]执行命令出现错误

[shanyan-wcx]

Problem Overview

执行命令出现了下方的错误。

Steps Taken

(Detail your attempts to resolve the issue, including any relevant steps or processes.)

1. 运行：autosv -a sample.ass -v sample.mp4

Expected Outcome

开始切片

Screenshots

(If applicable, add screenshots to help explain your problem.)

Environment Information

• Operating System: Win 11
• Python Version: Python 3.11.9
• Driver & CUDA Version: Driver 580.88 & CUDA 13.0
• Error Messages and Logs: [INFO] - [2025-08-18 23:25:42,789 autosv] - autosv v0.0.3
  [INFO] - [2025-08-18 23:25:42,790 autosv] - https://github.com/timerring/auto-slice-video
  [INFO] - [2025-08-18 23:25:42,790 autosv] - Using GPU implementation
  Traceback (most recent call last):
  File "", line 198, in _run_module_as_main
  File "", line 88, in run_code
  File "C:\Users\21633\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\Scripts\autosv.exe_main.py", line 6, in
  File "C:\Users\21633\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\site-packages\autosv\cli.py", line 74, in cli
  slice_video_by_danmaku(
  File "C:\Users\21633\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\site-packages\autosv\autosv.py", line 48, in slice_video_by_danmaku
  dense_periods = find_dense_periods(
  ^^^^^^^^^^^^^^^^^^^
  File "C:\Users\21633\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\site-packages\autosv\calculate\selection.py", line 30, in find_dense_periods
  return find_dense_periods_gpu(timestamps, window_size, top_n, max_overlap, step)
  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\21633\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\site-packages\autosv\calculate\sliding_gpu.py", line 55, in find_dense_periods_gpu
  start_time = timestamps.min()
  ^^^^^^^^^^^^^^^^
  File "C:\Users\21633\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\site-packages\numpy_core_methods.py", line 48, in _amin
  return umr_minimum(a, axis, None, out, keepdims, initial, where)
  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  ValueError: zero-size array to reduction operation minimum which has no identity

Additional context

[shanyan-wcx]

我以为是微软商店的python有问题，又卸载重装了一个官网的python,结果报错变成了这样：
[INFO] - [2025-08-18 23:40:22,872 autosv] - autosv v0.0.3
[INFO] - [2025-08-18 23:40:22,872 autosv] - https://github.com/timerring/auto-slice-video
[INFO] - [2025-08-18 23:40:22,872 autosv] - Using GPU implementation
Traceback (most recent call last):
File "", line 198, in _run_module_as_main
File "", line 88, in run_code
File "C:\Users\21633\AppData\Local\Programs\Python\Python313\Scripts\autosv.exe_main.py", line 6, in
sys.exit(cli())
~~~^^
File "C:\Users\21633\AppData\Local\Programs\Python\Python313\Lib\site-packages\autosv\cli.py", line 74, in cli
slice_video_by_danmaku(
~~~~~~~~~~~~~~~~~~~~~~^
args.ass, args.video, args.duration, args.top_n, args.overlap, args.step
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
)
^
File "C:\Users\21633\AppData\Local\Programs\Python\Python313\Lib\site-packages\autosv\autosv.py", line 48, in slice_video_by_danmaku
dense_periods = find_dense_periods(
autosv_log, timestamps, duration, top_n, max_overlap, step
)
File "C:\Users\21633\AppData\Local\Programs\Python\Python313\Lib\site-packages\autosv\calculate\selection.py", line 30, in find_dense_periods
return find_dense_periods_gpu(timestamps, window_size, top_n, max_overlap, step)
File "C:\Users\21633\AppData\Local\Programs\Python\Python313\Lib\site-packages\autosv\calculate\sliding_gpu.py", line 55, in find_dense_periods_gpu
start_time = timestamps.min()
File "C:\Users\21633\AppData\Local\Programs\Python\Python313\Lib\site-packages\numpy_core_methods.py", line 48, in _amin
return umr_minimum(a, axis, None, out, keepdims, initial, where)
ValueError: zero-size array to reduction operation minimum which has no identity

[shanyan-wcx]

重启电脑后变成了：
[INFO] - [2025-08-18 23:50:08,056 autosv] - autosv v0.0.3
[INFO] - [2025-08-18 23:50:08,056 autosv] - https://github.com/timerring/auto-slice-video
[INFO] - [2025-08-18 23:50:08,056 autosv] - Using CPU implementation
[INFO] - [2025-08-18 23:50:08,057 autosv] - The dense periods and their count are: