速度很慢 ，几秒钟的文字需要，好几分钟 ，3080 显卡 。是ffmpeg 版本错误的原因么

[bihailantian655]

#14 [LoadAudio]: 0.02s - vram 0b
[ASR] Failed: Could not load libtorchcodec. Likely causes:
1. FFmpeg is not properly installed in your environment. We support
versions 4, 5, 6, and 7 on all platforms, and 8 on Mac and Linux.
2. The PyTorch version (2.9.0+cu128) is not compatible with
this version of TorchCodec. Refer to the version compatibility
table:
https://github.com/pytorch/torchcodec?tab=readme-ov-file#installing-torchcodec.
3. Another runtime dependency; see exceptions below.
The following exceptions were raised as we tried to load libtorchcodec:

[start of libtorchcodec loading traceback]
FFmpeg version 8: Could not load this library: J:\Ai\comfyui.ext\Lib\site-packages\torchcodec\libtorchcodec_core8.dll
FFmpeg version 7: Could not load this library: J:\Ai\comfyui.ext\Lib\site-packages\torchcodec\libtorchcodec_core7.dll
FFmpeg version 6: Could not load this library: J:\Ai\comfyui.ext\Lib\site-packages\torchcodec\libtorchcodec_core6.dll
FFmpeg version 5: Could not load this library: J:\Ai\comfyui.ext\Lib\site-packages\torchcodec\libtorchcodec_core5.dll
FFmpeg version 4: Could not load this library: J:\Ai\comfyui.ext\Lib\site-packages\torchcodec\libtorchcodec_core4.dll
[end of libtorchcodec loading traceback].

[1038lab]

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