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• avdevice/decklink : Fix compilation of module on OSX

  9 janvier 2018, par Devin Heitmueller

  avdevice/decklink : Fix compilation of module on OSX
  Clang applies the missing-prototypes warning on C++ files, whereas
  
  gcc only applies it to C.  As a result, the decklink_common.cpp file
  
  fails to build because of missing prototypes in DecklinkDispatch.cpp
  
  (which is #included by decklink_common.cpp).
  We don't want to change the actual Blackmagic SDK sources, so
  
  suppress the warning just for that one #include.
  Signed-off-by : Devin Heitmueller <dheitmueller@ltnglobal.com>
  
  Signed-off-by : Marton Balint <cus@passwd.hu>
  

  • [DH] libavdevice/decklink_common.cpp

• "python setup.py egg_info" when installing a module

  9 novembre 2017, par Adam Kamil

  PS C:\Users\adamk\AppData\Local\Programs\Python\Python36-32\Scripts> pip install --upgrade setuptools
  
  Collecting setuptools
  
    Downloading setuptools-36.6.0-py2.py3-none-any.whl (481kB)
  
      100% |████████████████████████████████| 481kB 435kB/s
  
  Installing collected packages: setuptools
  
    Found existing installation: setuptools 28.8.0
  
      Uninstalling setuptools-28.8.0:
  
        Successfully uninstalled setuptools-28.8.0
  
  Successfully installed setuptools-36.6.0
  
  PS C:\Users\adamk\AppData\Local\Programs\Python\Python36-32\Scripts> pip install .\ffmpeg-3.4.tar.bz2
  
  Processing c:\users\adamk\appdata\local\programs\python\python36-32\scripts\ffmpeg-3.4.tar.bz2
  
      Complete output from command python setup.py egg_info:
  
      Traceback (most recent call last):
  
        File "<string>", line 1, in <module>
  
        File "c:\users\adamk\appdata\local\programs\python\python36-32\lib\tokenize.py", line 452, in open
  
          buffer = _builtin_open(filename, 'rb')
  
      FileNotFoundError: [Errno 2] No such file or directory: 'C:\\Users\\adamk\\AppData\\Local\\Temp\\pip-rlpa5bd4-build\\setup.py'
  
  
  
      ----------------------------------------
  
  Command "python setup.py egg_info" failed with error code 1 in C:\Users\adamk\AppData\Local\Temp\pip-rlpa5bd4-build\
  
  </module></string>

  I tried many things like updating my setuptools. Stil didint work. If someone could help, it would really help ! -Adam

• ImportError : No module named 'pydub'

  28 janvier, par ensminger

  I am creating a simple script that will use pydub to fetch files from a directory based on their name, then stitch a few of them together and export the result.

  



  I had the script working great in a Windows environment (Win 7, python 3.4), but now I'm trying to run on OSX.

  



  I have installed all necessary components - ffmpeg, libav. I have just installed pydub with pip, pulling directly from github.

  



  My file starts with the input statement from pydub import AudioSegment, and this is what I get :

  



  Traceback (most recent call last):&#xA;  File "functions.py", line 2, in <module>&#xA;    from pydub import AudioSegment&#xA;ImportError: No module named &#x27;pydub&#x27;&#xA;</module>

  



  Thoughts ? What am I missing ? Any help is greatly appreciated !