用于mpv的新conda环境仍然报错ModuleNotFoundError
我为conda-forge::mpv包创建了一个新的conda环境，结果如下：
(media) igor@XPS-13:~/Development/pymedia$ conda create -n pymedia conda-forge::mpv
- defaults
- conda-forge
Platform: linux-64
Collecting package metadata (repodata.json): done
Solving environment: done
## Package Plan ##
environment location: /home/igor/anaconda3/envs/pymedia
added / updated specs:
- conda-forge::mpv
The following packages will be downloaded:
package | build
---------------------------|-----------------
aom-3.9.1 | hac33072_0 2.6 MB conda-forge
expat-2.7.5 | h7354ed3_0 24 KB
ffmpeg-8.0.0 | gpl_ha0aeed6_902 11.7 MB conda-forge
glslang-15.3.0 | h24f8bec_1 1.3 MB
gmp-6.3.0 | h6a678d5_0 608 KB
ld_impl_linux-64-2.44 | h9e0c5a2_3 725 KB
lerc-4.1.0 | h7354ed3_1 254 KB
level-zero-1.28.2 | hb700be7_0 838 KB conda-forge
libabseil-20250512.1 | cxx17_hba17884_0 1.2 MB conda-forge
libarchive-3.8.2 | h3ec8f01_0 855 KB
libass-0.17.4 | h05fce1e_0 129 KB
libcap-2.77 | h47b2149_0 118 KB
libexpat-2.7.5 | h7354ed3_0 122 KB
libmpdec-4.0.0 | h5eee18b_0 86 KB
libopenvino-2025.2.0 | hb617929_1 6.0 MB conda-forge
libopenvino-auto-batch-plugin-2025.2.0| hed573e4_1 112 KB conda-forge
libopenvino-auto-plugin-2025.2.0| hed573e4_1 245 KB conda-forge
libopenvino-hetero-plugin-2025.2.0| hd41364c_1 190 KB conda-forge
libopenvino-intel-cpu-plugin-2025.2.0| hb617929_1 11.8 MB conda-forge
libopenvino-intel-gpu-plugin-2025.2.0| hb617929_1 10.3 MB conda-forge
libopenvino-intel-npu-plugin-2025.2.0| hb617929_1 1.2 MB conda-forge
libopenvino-ir-frontend-2025.2.0| hd41364c_1 200 KB conda-forge
libopenvino-onnx-frontend-2025.2.0| h1862bb8_1 1.6 MB conda-forge
libopenvino-paddle-frontend-2025.2.0| h1862bb8_1 727 KB conda-forge
libopenvino-pytorch-frontend-2025.2.0| hecca717_1 1.2 MB conda-forge
libopenvino-tensorflow-frontend-2025.2.0| h0767aad_1 1.3 MB conda-forge
libopenvino-tensorflow-lite-frontend-2025.2.0| hecca717_1 485 KB conda-forge
libplacebo-7.351.0 | h9eeb4b2_1 523 KB conda-forge
libpng-1.6.56 | h22898a0_0 243 KB
libprotobuf-6.31.1 | h49aed37_4 4.2 MB conda-forge
libudev1-260.1 | h6569c3e_0 168 KB conda-forge
libunwind-1.8.3 | h9c1abfd_0 74 KB
liburing-2.12 | hb700be7_0 125 KB conda-forge
libusb-1.0.29 | h73b1eb8_0 87 KB conda-forge
libvpx-1.14.1 | hac33072_0 999 KB conda-forge
libvulkan-loader-1.4.341.0 | h5279c79_0 195 KB conda-forge
libxkbcommon-1.11.0 | he8b52b9_0 773 KB conda-forge
mpv-0.41.0 | h21e1d68_0 1.1 MB conda-forge
ocl-icd-2.3.3 | h47b2149_0 106 KB
opencl-headers-2025.07.22 | hfb20e49_0 52 KB
pip-26.0.1 | pyh0d26453_1 1.1 MB
pugixml-1.15 | h3f63f65_0 116 KB conda-forge
pulseaudio-client-17.0 | hed6b5c4_0 738 KB
python-3.14.3 |h490e9c7_101_cp314 35.1 MB
python_abi-3.14 | 2_cp314 6 KB
sdl2-2.32.56 | h54a6638_0 575 KB conda-forge
sdl3-3.2.22 | h68140b3_0 1.8 MB conda-forge
shaderc-2025.5 | hf5cb0ee_1 110 KB
spirv-tools-2026.1 | h24d9097_0 2.2 MB
sqlite-3.51.2 | h3e8d24a_0 1.2 MB
uchardet-0.0.8 | h00ab1b0_0 110 KB conda-forge
vapoursynth-73 | py314ha160325_0 1.0 MB conda-forge
x264-1!164.3095 | h166bdaf_2 877 KB conda-forge
x265-3.5 | h924138e_3 3.2 MB conda-forge
xorg-libxrandr-1.5.5 | hb03c661_0 30 KB conda-forge
xorg-libxscrnsaver-1.2.4 | h9b100fa_0 13 KB
yt-dlp-2026.3.17 | pyhcf101f3_0 2.1 MB conda-forge
yt-dlp-ejs-0.8.0 | pyhcf101f3_0 57 KB conda-forge
zimg-3.0.6 | hecca717_0 320 KB conda-forge
------------------------------------------------------------
Total: 115.0 MB
The following NEW packages will be INSTALLED:
_libgcc_mutex pkgs/main/linux-64::_libgcc_mutex-0.1-main
_openmp_mutex pkgs/main/linux-64::_openmp_mutex-5.1-1_gnu
alsa-lib pkgs/main/linux-64::alsa-lib-1.2.15.3-h47b2149_0
aom conda-forge/linux-64::aom-3.9.1-hac33072_0
attr pkgs/main/linux-64::attr-2.5.2-h47b2149_0
bzip2 pkgs/main/linux-64::bzip2-1.0.8-h5eee18b_6
ca-certificates pkgs/main/linux-64::ca-certificates-2026.3.19-h06a4308_0
cairo pkgs/main/linux-64::cairo-1.18.4-h44eff21_0
dav1d pkgs/main/linux-64::dav1d-1.2.1-h5eee18b_0
dbus pkgs/main/linux-64::dbus-1.16.2-h5bd4931_0
expat pkgs/main/linux-64::expat-2.7.5-h7354ed3_0
ffmpeg conda-forge/linux-64::ffmpeg-8.0.0-gpl_ha0aeed6_902
font-ttf-dejavu-s~ pkgs/main/noarch::font-ttf-dejavu-sans-mono-2.37-hd3eb1b0_0
font-ttf-inconsol~ pkgs/main/noarch::font-ttf-inconsolata-2.001-hcb22688_0
font-ttf-source-c~ pkgs/main/noarch::font-ttf-source-code-pro-2.030-hd3eb1b0_0
font-ttf-ubuntu pkgs/main/noarch::font-ttf-ubuntu-0.83-h8b1ccd4_0
fontconfig pkgs/main/linux-64::fontconfig-2.15.0-h2c49b7f_0
fonts-anaconda pkgs/main/noarch::fonts-anaconda-1-h8fa9717_0
fonts-conda-ecosy~ pkgs/main/noarch::fonts-conda-ecosystem-1-hd3eb1b0_0
freetype conda-forge/linux-64::freetype-2.14.2-ha770c72_0
fribidi pkgs/main/linux-64::fribidi-1.0.16-h9fb5f84_0
gdk-pixbuf conda-forge/linux-64::gdk-pixbuf-2.44.5-h2b0a6b4_0
gettext pkgs/main/linux-64::gettext-0.25.1-h92eb808_0
gettext-tools pkgs/main/linux-64::gettext-tools-0.25.1-h6a67909_0
glslang pkgs/main/linux-64::glslang-15.3.0-h24f8bec_1
gmp pkgs/main/linux-64::gmp-6.3.0-h6a678d5_0
graphite2 pkgs/main/linux-64::graphite2-1.3.14-h295c915_1
gtest pkgs/main/linux-64::gtest-1.17.0-h5f83a47_0
harfbuzz pkgs/main/linux-64::harfbuzz-12.3.0-h79d275a_1
icu pkgs/main/linux-64::icu-73.1-h6a678d5_0
lame pkgs/main/linux-64::lame-3.100-hbd0596d_1
lcms2 conda-forge/linux-64::lcms2-2.18-h0c24ade_0
ld_impl_linux-64 pkgs/main/linux-64::ld_impl_linux-64-2.44-h9e0c5a2_3
lerc pkgs/main/linux-64::lerc-4.1.0-h7354ed3_1
level-zero conda-forge/linux-64::level-zero-1.28.2-hb700be7_0
libabseil conda-forge/linux-64::libabseil-20250512.1-cxx17_hba17884_0
libarchive pkgs/main/linux-64::libarchive-3.8.2-h3ec8f01_0
libasprintf pkgs/main/linux-64::libasprintf-0.25.1-hf2ab22a_0
libasprintf-devel pkgs/main/linux-64::libasprintf-devel-0.25.1-hf2ab22a_0
libass pkgs/main/linux-64::libass-0.17.4-h05fce1e_0
libcap pkgs/main/linux-64::libcap-2.77-h47b2149_0
libdeflate conda-forge/linux-64::libdeflate-1.25-h17f619e_0
libdrm conda-forge/linux-64::libdrm-2.4.125-hb03c661_1
libegl pkgs/main/linux-64::libegl-1.7.0-h5eee18b_2
libexpat pkgs/main/linux-64::libexpat-2.7.5-h7354ed3_0
libffi pkgs/main/linux-64::libffi-3.4.4-h6a678d5_1
libflac pkgs/main/linux-64::libflac-1.5.0-hb705b29_1
libfreetype conda-forge/linux-64::libfreetype-2.14.2-ha770c72_0
libfreetype6 conda-forge/linux-64::libfreetype6-2.14.2-h73754d4_0
libgcc pkgs/main/linux-64::libgcc-15.2.0-h69a1729_7
libgcc-ng pkgs/main/linux-64::libgcc-ng-15.2.0-h166f726_7
libgettextpo pkgs/main/linux-64::libgettextpo-0.25.1-hf2ab22a_0
libgettextpo-devel pkgs/main/linux-64::libgettextpo-devel-0.25.1-hf2ab22a_0
libgl pkgs/main/linux-64::libgl-1.7.0-h5eee18b_2
libglib pkgs/main/linux-64::libglib-2.86.3-h8b17d9a_0
libglvnd pkgs/main/linux-64::libglvnd-1.7.0-h5eee18b_2
libglx pkgs/main/linux-64::libglx-1.7.0-h5eee18b_2
libgomp pkgs/main/linux-64::libgomp-15.2.0-h4751f2c_7
libhwloc pkgs/main/linux-64::libhwloc-2.12.1-default_hf1bbc79_1000
libiconv pkgs/main/linux-64::libiconv-1.18-h75a1612_0
libjpeg-turbo pkgs/main/linux-64::libjpeg-turbo-3.1.3-h47b2149_0
liblzma conda-forge/linux-64::liblzma-5.8.2-hb03c661_0
libmpdec pkgs/main/linux-64::libmpdec-4.0.0-h5eee18b_0
libogg pkgs/main/linux-64::libogg-1.3.5-h27cfd23_1
libopenvino conda-forge/linux-64::libopenvino-2025.2.0-hb617929_1
libopenvino-auto-~ conda-forge/linux-64::libopenvino-auto-batch-plugin-2025.2.0-hed573e4_1
libopenvino-auto-~ conda-forge/linux-64::libopenvino-auto-plugin-2025.2.0-hed573e4_1
libopenvino-heter~ conda-forge/linux-64::libopenvino-hetero-plugin-2025.2.0-hd41364c_1
libopenvino-intel~ conda-forge/linux-64::libopenvino-intel-cpu-plugin-2025.2.0-hb617929_1
libopenvino-intel~ conda-forge/linux-64::libopenvino-intel-gpu-plugin-2025.2.0-hb617929_1
libopenvino-intel~ conda-forge/linux-64::libopenvino-intel-npu-plugin-2025.2.0-hb617929_1
libopenvino-ir-fr~ conda-forge/linux-64::libopenvino-ir-frontend-2025.2.0-hd41364c_1
libopenvino-onnx-~ conda-forge/linux-64::libopenvino-onnx-frontend-2025.2.0-h1862bb8_1
libopenvino-paddl~ conda-forge/linux-64::libopenvino-paddle-frontend-2025.2.0-h1862bb8_1
libopenvino-pytor~ conda-forge/linux-64::libopenvino-pytorch-frontend-2025.2.0-hecca717_1
libopenvino-tenso~ conda-forge/linux-64::libopenvino-tensorflow-frontend-2025.2.0-h0767aad_1
libopenvino-tenso~ conda-forge/linux-64::libopenvino-tensorflow-lite-frontend-2025.2.0-hecca717_1
libopus pkgs/main/linux-64::libopus-1.6.1-h9f10d21_0
libpciaccess pkgs/main/linux-64::libpciaccess-0.18-h5eee18b_0
libplacebo conda-forge/linux-64::libplacebo-7.351.0-h9eeb4b2_1
libpng pkgs/main/linux-64::libpng-1.6.56-h22898a0_0
libprotobuf conda-forge/linux-64::libprotobuf-6.31.1-h49aed37_4
librsvg pkgs/main/linux-64::librsvg-2.60.2-h9e9cc91_0
libsndfile pkgs/main/linux-64::libsndfile-1.2.2-ha54c36a_1
libstdcxx pkgs/main/linux-64::libstdcxx-15.2.0-h39759b7_7
libstdcxx-ng pkgs/main/linux-64::libstdcxx-ng-15.2.0-hc03a8fd_7
libtiff conda-forge/linux-64::libtiff-4.7.1-h9d88235_1
libudev1 conda-forge/linux-64::libudev1-260.1-h6569c3e_0
libunwind pkgs/main/linux-64::libunwind-1.8.3-h9c1abfd_0
liburing conda-forge/linux-64::liburing-2.12-hb700be7_0
libusb conda-forge/linux-64::libusb-1.0.29-h73b1eb8_0
libuuid pkgs/main/linux-64::libuuid-1.41.5-h5eee18b_0
libva pkgs/main/linux-64::libva-2.23.0-h80f46ad_0
libvorbis pkgs/main/linux-64::libvorbis-1.3.7-h536e056_1
libvpx conda-forge/linux-64::libvpx-1.14.1-hac33072_0
libvulkan-loader conda-forge/linux-64::libvulkan-loader-1.4.341.0-h5279c79_0
libwebp-base pkgs/main/linux-64::libwebp-base-1.6.0-hb7bb969_0
libxcb pkgs/main/linux-64::libxcb-1.17.0-h9b100fa_0
libxkbcommon conda-forge/linux-64::libxkbcommon-1.11.0-he8b52b9_0
libxml2 pkgs/main/linux-64::libxml2-2.13.9-h2c43086_0
libzlib pkgs/main/linux-64::libzlib-1.3.1-hb25bd0a_0
lz4-c pkgs/main/linux-64::lz4-c-1.9.4-h6a678d5_1
mpg123 pkgs/main/linux-64::mpg123-1.33.4-h7354ed3_0
mpv conda-forge/linux-64::mpv-0.41.0-h21e1d68_0
ncurses pkgs/main/linux-64::ncurses-6.5-h7934f7d_0
ocl-icd pkgs/main/linux-64::ocl-icd-2.3.3-h47b2149_0
opencl-headers pkgs/main/linux-64::opencl-headers-2025.07.22-hfb20e49_0
openh264 pkgs/main/linux-64::openh264-2.6.0-ha05cbb4_1
openssl pkgs/main/linux-64::openssl-3.5.5-h1b28b03_0
pango pkgs/main/linux-64::pango-1.56.4-h026457f_0
pcre2 pkgs/main/linux-64::pcre2-10.46-hf426167_0
pip pkgs/main/noarch::pip-26.0.1-pyh0d26453_1
pixman pkgs/main/linux-64::pixman-0.46.4-h7934f7d_0
pthread-stubs pkgs/main/linux-64::pthread-stubs-0.3-h0ce48e5_1
pugixml conda-forge/linux-64::pugixml-1.15-h3f63f65_0
pulseaudio-client pkgs/main/linux-64::pulseaudio-client-17.0-hed6b5c4_0
python pkgs/main/linux-64::python-3.14.3-h490e9c7_101_cp314
python_abi pkgs/main/linux-64::python_abi-3.14-2_cp314
readline pkgs/main/linux-64::readline-8.3-hc2a1206_0
sdl2 conda-forge/linux-64::sdl2-2.32.56-h54a6638_0
sdl3 conda-forge/linux-64::sdl3-3.2.22-h68140b3_0
shaderc pkgs/main/linux-64::shaderc-2025.5-hf5cb0ee_1
snappy pkgs/main/linux-64::snappy-1.2.2-h4bcf44c_1
spirv-tools pkgs/main/linux-64::spirv-tools-2026.1-h24d9097_0
sqlite pkgs/main/linux-64::sqlite-3.51.2-h3e8d24a_0
svt-av1 pkgs/main/linux-64::svt-av1-3.1.2-h7354ed3_0
tbb pkgs/main/linux-64::tbb-2022.3.0-h698db13_0
tk pkgs/main/linux-64::tk-8.6.15-h54e0aa7_0
tzdata pkgs/main/noarch::tzdata-2026a-he532380_0
uchardet conda-forge/linux-64::uchardet-0.0.8-h00ab1b0_0
vapoursynth conda-forge/linux-64::vapoursynth-73-py314ha160325_0
wayland pkgs/main/linux-64::wayland-1.24.0-hdac8c69_0
wayland-protocols pkgs/main/linux-64::wayland-protocols-1.47-h51f6af0_0
x264 conda-forge/linux-64::x264-1!164.3095-h166bdaf_2
x265 conda-forge/linux-64::x265-3.5-h924138e_3
xkeyboard-config pkgs/main/linux-64::xkeyboard-config-2.44-h382ed1a_1
xorg-libx11 pkgs/main/linux-64::xorg-libx11-1.8.12-h9b100fa_1
xorg-libxau pkgs/main/linux-64::xorg-libxau-1.0.12-h9b100fa_0
xorg-libxcursor pkgs/main/linux-64::xorg-libxcursor-1.2.3-h9b100fa_0
xorg-libxdmcp pkgs/main/linux-64::xorg-libxdmcp-1.1.5-h9b100fa_0
xorg-libxext pkgs/main/linux-64::xorg-libxext-1.3.6-h9b100fa_0
xorg-libxfixes pkgs/main/linux-64::xorg-libxfixes-6.0.1-h9b100fa_0
xorg-libxrandr conda-forge/linux-64::xorg-libxrandr-1.5.5-hb03c661_0
xorg-libxrender pkgs/main/linux-64::xorg-libxrender-0.9.12-h9b100fa_0
xorg-libxscrnsaver pkgs/main/linux-64::xorg-libxscrnsaver-1.2.4-h9b100fa_0
xorg-xorgproto pkgs/main/linux-64::xorg-xorgproto-2024.1-h5eee18b_1
xz pkgs/main/linux-64::xz-5.8.2-h448239c_0
yt-dlp conda-forge/noarch::yt-dlp-2026.3.17-pyhcf101f3_0
yt-dlp-ejs conda-forge/noarch::yt-dlp-ejs-0.8.0-pyhcf101f3_0
zimg conda-forge/linux-64::zimg-3.0.6-hecca717_0
zlib pkgs/main/linux-64::zlib-1.3.1-hb25bd0a_0
zstd pkgs/main/linux-64::zstd-1.5.7-h11fc155_0
Proceed ([y]/n)? y
Downloading and Extracting Packages:
Preparing transaction: done
Verifying transaction: done
Executing transaction: \
/
done
#
# To activate this environment, use
#
# $ conda activate pymedia
#
# To deactivate an active environment, use
#
# $ conda deactivate
安装似乎成功，但遗憾的是，当激活新环境并导入已安装的模块时，我得到了ModuleNotFoundError
(media) igor@XPS-13:~/Development/pymedia$ conda activate pymedia
(pymedia) igor@XPS-13:~/Development/pymedia$ python Python 3.14.3 | packaged by Anaconda, Inc. | (main, Feb 24 2026, 22:51:43) [GCC 14.3.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import mpv
Traceback (most recent call last):
File "<python-input-0>", line 1, in <module>
import mpv
ModuleNotFoundError: No module named 'mpv'
>>> quit()
于是我查看了新环境中的文件夹，发现有两个包含mpv名称的文件夹：
- ~/anaconda3/envs/pymedia/share/doc/mpv
- ~/anaconda3/envs/pymedia/include/mpv
但这些文件夹中没有任何Python代码。
只有配置文件，例如.conf，以及若干头文件。mpv应用的实际C 绑定并不在安装包内。
任何关于如何继续、应该在哪里寻找答案的建议都会很有帮助。
我也见过一个类似的问题，conda-forge/ompl-feedstock，回应是：
“我们目前不构建Python绑定”
解决方案
conda-forge::mpv 不是Python模块，而只是包含视频播放器 mpv、库 libmpv 和C/C++头文件的资源，你可能需要它来运行真正的Python模块用于 mpv
你仍然需要
pip install python-mpv
顺便说一句：
从conda-forge::mpv files 你可以下载扩展名为 .conda 的文件，并且可以使用某个 unzip 程序对其进行解压缩。里面你可以找到类似 pkg-mpv-0.41.0-hcb6b3bf_0.tar.zst 的文件，你也可以对它进行解压缩，你将看到它安装了哪些文件。
在Linux上解压缩后，我使用命令 tree 来查看它包含的内容，结果是：
├── bin
│ └── mpv
├── include
│ └── mpv
│ ├── client.h
│ ├── render_gl.h
│ ├── render.h
│ └── stream_cb.h
├── lib
│ ├── gdk-pixbuf-2.0
│ │ └── 2.10.0
│ │ └── loaders.cache
│ ├── libmpv.so -> libmpv.so.2
│ ├── libmpv.so.2 -> libmpv.so.2.5.0
│ ├── libmpv.so.2.5.0
│ └── pkgconfig
│ └── mpv.pc
└── share
├── applications
│ └── mpv.desktop
├── bash-completion
│ └── completions
│ └── mpv
├── doc
│ └── mpv
│ ├── encoding-profiles.conf
│ ├── input.conf
│ ├── mplayer-input.conf
│ ├── mpv.conf
│ ├── restore-old-bindings.conf
│ └── restore-osc-bindings.conf
├── fish
│ └── vendor_completions.d
│ └── mpv.fish
├── icons
│ └── hicolor
│ ├── 128x128
│ │ └── apps
│ │ └── mpv.png
│ ├── 16x16
│ │ └── apps
│ │ └── mpv.png
│ ├── 32x32
│ │ └── apps
│ │ └── mpv.png
│ ├── 64x64
│ │ └── apps
│ │ └── mpv.png
│ ├── scalable
│ │ └── apps
│ │ └── mpv.svg
│ └── symbolic
│ └── apps
│ └── mpv-symbolic.svg
├── metainfo
│ └── mpv.metainfo.xml
└── zsh
└── site-functions
└── _mpv
没有Python代码。
站内所有文章版权归属LeftHeroAI导航站，无授权禁止任何主体转载、抄袭、复制内容，亦不得私自架设镜像站点。一经侵权，本站将通过法律途径追责。
相关文章
汇集全球数千款 AI 工具，每日持续更新，配套 AI 开发学习资源，轻松用 AI 提升工作效率。快捷键 Ctrl+D/⌘+D 一键收藏本站。