更改pip源
1.临时
pip install -i https://pypi.doubanio.com/simple/ kivy.deps.gstreamer
2.永久
更改pip源
新建~/.pip/pip.conf文件，写入其地址。阿里云、中科大、豆瓣等都有pip源。
[global]
index-url = http://pypi.douban.com/simple/安装
pip install Netease-MusicBox如果报下面的错，更新pip
Downloading https://pypi.doubanio.com/packages/7f/3c/80cfaec41c3a9d0f524fe29bca9ab22d02ac84b5bfd6e22ade97d405bdba/pycryptodomex-3.9.7.tar.gz (15.5MB)
99% |████████████████████████████████| 15.5MB 4.9MB/s eta 0:00:01Exception:
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/pip/_internal/cli/base_command.py", line 143, in main
status = self.run(options, args)
File "/usr/lib/python2.7/dist-packages/pip/_internal/commands/install.py", line 338, in run
resolver.resolve(requirement_set)
File "/usr/lib/python2.7/dist-packages/pip/_internal/resolve.py", line 102, in resolve
self._resolve_one(requirement_set, req)
File "/usr/lib/python2.7/dist-packages/pip/_internal/resolve.py", line 256, in _resolve_one
abstract_dist = self._get_abstract_dist_for(req_to_install)
File "/usr/lib/python2.7/dist-packages/pip/_internal/resolve.py", line 209, in _get_abstract_dist_for
self.require_hashes
File "/usr/lib/python2.7/dist-packages/pip/_internal/operations/prepare.py", line 283, in prepare_linked_requirement
progress_bar=self.progress_bar
File "/usr/lib/python2.7/dist-packages/pip/_internal/download.py", line 836, in unpack_url
progress_bar=progress_bar
File "/usr/lib/python2.7/dist-packages/pip/_internal/download.py", line 673, in unpack_http_url
progress_bar)
File "/usr/lib/python2.7/dist-packages/pip/_internal/download.py", line 897, in _download_http_url
_download_url(resp, link, content_file, hashes, progress_bar)
File "/usr/lib/python2.7/dist-packages/pip/_internal/download.py", line 617, in _download_url
hashes.check_against_chunks(downloaded_chunks)
File "/usr/lib/python2.7/dist-packages/pip/_internal/utils/hashes.py", line 48, in check_against_chunks
for chunk in chunks:
File "/usr/lib/python2.7/dist-packages/pip/_internal/download.py", line 585, in written_chunks
for chunk in chunks:
File "/usr/lib/python2.7/dist-packages/pip/_internal/utils/ui.py", line 159, in iter
for x in it:
File "/usr/lib/python2.7/dist-packages/pip/_internal/download.py", line 574, in resp_read
decode_content=False):
File "/usr/share/python-wheels/urllib3-1.24.1-py2.py3-none-any.whl/urllib3/response.py", line 494, in stream
data = self.read(amt=amt, decode_content=decode_content)
File "/usr/share/python-wheels/urllib3-1.24.1-py2.py3-none-any.whl/urllib3/response.py", line 442, in read
data = self._fp.read(amt)
File "/usr/share/python-wheels/CacheControl-0.11.7-py2.py3-none-any.whl/cachecontrol/filewrapper.py", line 63, in read
self._close()
File "/usr/share/python-wheels/CacheControl-0.11.7-py2.py3-none-any.whl/cachecontrol/filewrapper.py", line 50, in _close
self.__callback(self.__buf.getvalue())
File "/usr/share/python-wheels/CacheControl-0.11.7-py2.py3-none-any.whl/cachecontrol/controller.py", line 297, in cache_response
self.serializer.dumps(request, response, body=body),
File "/usr/share/python-wheels/CacheControl-0.11.7-py2.py3-none-any.whl/cachecontrol/serialize.py", line 87, in dumps
).encode("utf8"),
MemoryError
更新pip
python -m pip install --upgrade pip安装成功后，输入musicbox可能提示未找到命令。
终端直接执行
/home/pi/.local/bin/musicbox