xprobe/xinference:v1.1.1-cpu中无法使用fishspeech1.5

[zhudemiao]

System Info / 系統信息

xprobe/xinference:v1.1.1-cpu

Running Xinference with Docker? / 是否使用 Docker 运行 Xinfernece？

• docker / docker
• pip install / 通过 pip install 安装
• installation from source / 从源码安装

Version info / 版本信息

xprobe/xinference:v1.1.1-cpu

The command used to start Xinference / 用以启动 xinference 的命令

2025-01-05 04:14:25,357 xinference.model.audio.fish_speech 380 WARNING Fish speech does not support setting voice: .
2025-01-05 04:14:25,357 xinference.core.model 380 DEBUG [request 8c80a07a-cb1b-11ef-95c7-0242c0a8b002] Leave speech, elapsed time: 0 s
2025-01-05 04:14:25,357 xinference.core.model 380 DEBUG After request speech, current serve request count: 0 for the model FishSpeech-1.5-0
2025-01-05 04:14:25,372 xinference.core.model 380 ERROR stream encountered an error.
Traceback (most recent call last):
File "/opt/conda/lib/python3.11/site-packages/xinference/core/model.py", line 544, in _handle_pending_requests
r = await asyncio.to_thread(_wrapper, gen)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/conda/lib/python3.11/asyncio/threads.py", line 25, in to_thread
return await loop.run_in_executor(None, func_call)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/conda/lib/python3.11/concurrent/futures/thread.py", line 58, in run
result = self.fn(*self.args, **self.kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/conda/lib/python3.11/site-packages/xinference/core/model.py", line 537, in _wrapper
return next(_gen)
^^^^^^^^^^
File "/opt/conda/lib/python3.11/site-packages/xinference/core/model.py", line 448, in _to_generator
for v in gen:
File "/opt/conda/lib/python3.11/site-packages/xinference/model/audio/fish_speech.py", line 158, in _stream_generator
writer = torchaudio.io.StreamWriter(out, format=response_format)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/conda/lib/python3.11/site-packages/torio/io/_streaming_media_encoder.py", line 197, in init
self._s = ffmpeg_ext.StreamingMediaEncoderFileObj(dst, format, buffer_size)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/conda/lib/python3.11/site-packages/torio/_extension/utils.py", line 25, in getattr
self._import_once()
File "/opt/conda/lib/python3.11/site-packages/torio/_extension/utils.py", line 39, in _import_once
self.module = self.import_func()
^^^^^^^^^^^^^^^^^^
File "/opt/conda/lib/python3.11/site-packages/torio/_extension/utils.py", line 143, in _init_ffmpeg
ext = _find_ffmpeg_extension(ffmpeg_vers)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/conda/lib/python3.11/site-packages/torio/_extension/utils.py", line 122, in _find_ffmpeg_extension
raise ImportError(
ImportError: Failed to intialize FFmpeg extension. Tried versions: ['6', '5', '4', '']. Enable DEBUG logging to see more details about the error.

Reproduction / 复现过程

1、在使用大模型fishspeech1.5时，报告没有找到ffmpeg_extension的错误

Expected behavior / 期待表现

能够正常使用

[zhudemiao]

使用xprobe/xinference:v1.1.0-cpu，用fishspeech-1.4时，报告同样的错误。

[qinxuye]

容器内 pip show ffmpeg 有结果吗

[zhudemiao]

(base) root@034f12202d08:/# apt list --installed|grep ffmpeg

WARNING: apt does not have a stable CLI interface. Use with caution in scripts.

ffmpeg/oldstable-security,now 7:4.3.8-0+deb11u1 amd64 [installed]
但是：
容器内 pip show ffmpeg 没有结果，需要安装吗？

[zhudemiao]

安装之后，报告同样的错误：
pip install --no-cache-dir ffmpeg -i https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple

Looking in indexes: https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple
Collecting ffmpeg
Downloading https://mirrors.tuna.tsinghua.edu.cn/pypi/web/packages/f0/cc/3b7408b8ecf7c1d20ad480c3eaed7619857bf1054b690226e906fdf14258/ffmpeg-1.4.tar.gz (5.1 kB)
Preparing metadata (setup.py): started
Preparing metadata (setup.py): finished with status 'done'
Building wheels for collected packages: ffmpeg
Building wheel for ffmpeg (setup.py): started
Building wheel for ffmpeg (setup.py): finished with status 'done'
Created wheel for ffmpeg: filename=ffmpeg-1.4-py3-none-any.whl size=6082 sha256=311de2dbe9f9a5a073ba1743849b845c0f3453c32674e35494a25097cdb14a05
Stored in directory: /tmp/pip-ephem-wheel-cache-4foil8u8/wheels/25/07/1a/5817ee6e118eb0cd1a018cdaddea1e11fa2c2bf584494610b6
Successfully built ffmpeg
Installing collected packages: ffmpeg
Successfully installed ffmpeg-1.4