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Bug de détection d’ogg
22 mars 2013, par
Mis à jour : Avril 2013
Langue : français
Type : Video
Autres articles (28)
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MediaSPIP v0.2
21 juin 2013, parMediaSPIP 0.2 est la première version de MediaSPIP stable.
Sa date de sortie officielle est le 21 juin 2013 et est annoncée ici.
Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
Comme pour la version précédente, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...) -
Mise à disposition des fichiers
14 avril 2011, parPar défaut, lors de son initialisation, MediaSPIP ne permet pas aux visiteurs de télécharger les fichiers qu’ils soient originaux ou le résultat de leur transformation ou encodage. Il permet uniquement de les visualiser.
Cependant, il est possible et facile d’autoriser les visiteurs à avoir accès à ces documents et ce sous différentes formes.
Tout cela se passe dans la page de configuration du squelette. Il vous faut aller dans l’espace d’administration du canal, et choisir dans la navigation (...) -
MediaSPIP version 0.1 Beta
16 avril 2011, parMediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
Pour avoir une installation fonctionnelle, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)
Sur d’autres sites (5335)
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pip install av produces a LINK 1181 error
6 février 2020, par user8606643initially, pip install av asked me to download visual C++ 14 build tools which I did
but it is still showing me LINK 1181 errorsI need this pyAV pakcage which is obtained by pip install av for a project, but it always shows some kind of error linked with C++ and i also have ffmpeg installed.
C:\Users\manop>pip install av
Collecting av
Using cached av-7.0.0.tar.gz (2.3 MB)
Building wheels for collected packages: av
Building wheel for av (setup.py) ... error
ERROR: Command errored out with exit status 1:
command: 'c:\users\manop\appdata\local\programs\python\python37\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\manop\\AppData\\Local\\Temp\\pip-install-rydo0uqj\\av\\setup.py'"'"'; __file__='"'"'C:\\Users\\manop\\AppData\\Local\\Temp\\pip-install-rydo0uqj\\av\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d 'C:\Users\manop\AppData\Local\Temp\pip-wheel-oti9y28m'
cwd: C:\Users\manop\AppData\Local\Temp\pip-install-rydo0uqj\av\
Complete output (38 lines):
running bdist_wheel
running build
running build_py
creating build
creating build\lib.win-amd64-3.7
creating build\lib.win-amd64-3.7\av
copying av\datasets.py -> build\lib.win-amd64-3.7\av
copying av\deprecation.py -> build\lib.win-amd64-3.7\av
copying av\__init__.py -> build\lib.win-amd64-3.7\av
copying av\__main__.py -> build\lib.win-amd64-3.7\av
creating build\lib.win-amd64-3.7\av\audio
copying av\audio\__init__.py -> build\lib.win-amd64-3.7\av\audio
creating build\lib.win-amd64-3.7\av\codec
copying av\codec\__init__.py -> build\lib.win-amd64-3.7\av\codec
creating build\lib.win-amd64-3.7\av\container
copying av\container\__init__.py -> build\lib.win-amd64-3.7\av\container
creating build\lib.win-amd64-3.7\av\data
copying av\data\__init__.py -> build\lib.win-amd64-3.7\av\data
creating build\lib.win-amd64-3.7\av\filter
copying av\filter\__init__.py -> build\lib.win-amd64-3.7\av\filter
creating build\lib.win-amd64-3.7\av\sidedata
copying av\sidedata\__init__.py -> build\lib.win-amd64-3.7\av\sidedata
creating build\lib.win-amd64-3.7\av\subtitles
copying av\subtitles\__init__.py -> build\lib.win-amd64-3.7\av\subtitles
creating build\lib.win-amd64-3.7\av\video
copying av\video\__init__.py -> build\lib.win-amd64-3.7\av\video
running build_ext
running config
writing build\temp.win-amd64-3.7\Release\include\pyav\config.h
running cythonize
building 'av.buffer' extension
creating build\temp.win-amd64-3.7\Release\src
creating build\temp.win-amd64-3.7\Release\src\av
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.16.27023\bin\HostX64\x64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -Ic:\users\manop\appdata\local\programs\python\python37\include -Ibuild\temp.win-amd64-3.7\Release\include -Iinclude -Ic:\users\manop\appdata\local\programs\python\python37\include -Ic:\users\manop\appdata\local\programs\python\python37\include -Ibuild\temp.win-amd64-3.7\Release\include "-IC:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.16.27023\Include" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\shared" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\um" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\winrt" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\ucrt" /Tcsrc\av\buffer.c /Fobuild\temp.win-amd64-3.7\Release\src\av\buffer.obj
buffer.c
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.16.27023\bin\HostX64\x64\link.exe /nologo /INCREMENTAL:NO /LTCG /DLL /MANIFEST:EMBED,ID=2 /MANIFESTUAC:NO /LIBPATH:c:\users\manop\appdata\local\programs\python\python37\PCbuild\amd64 /LIBPATH:c:\users\manop\appdata\local\programs\python\python37\libs /LIBPATH:c:\users\manop\appdata\local\programs\python\python37\libs /LIBPATH:c:\users\manop\appdata\local\programs\python\python37\PCbuild\amd64 "/LIBPATH:C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.16.27023\Lib\x64" "/LIBPATH:C:\Program Files (x86)\Windows Kits\10\lib\10.0.18362.0\um\x64" /LIBPATH:C:\WINDOWS\Microsoft.NET\Framework64\v4.0.30319 "/LIBPATH:C:\Program Files (x86)\Windows Kits\10\lib\10.0.18362.0\ucrt\x64" swresample.lib swscale.lib avdevice.lib avutil.lib avcodec.lib avformat.lib avfilter.lib /EXPORT:PyInit_buffer build\temp.win-amd64-3.7\Release\src\av\buffer.obj /OUT:build\lib.win-amd64-3.7\av\buffer.cp37-win_amd64.pyd /IMPLIB:build\temp.win-amd64-3.7\Release\src\av\buffer.cp37-win_amd64.lib /OPT:NOREF
LINK : fatal error LNK1181: cannot open input file 'swresample.lib'
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Community\\VC\\Tools\\MSVC\\14.16.27023\\bin\\HostX64\\x64\\link.exe' failed with exit status 1181
----------------------------------------
ERROR: Failed building wheel for av
Running setup.py clean for av
Failed to build av
Installing collected packages: av
Running setup.py install for av ... error
ERROR: Command errored out with exit status 1:
command: 'c:\users\manop\appdata\local\programs\python\python37\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\manop\\AppData\\Local\\Temp\\pip-install-rydo0uqj\\av\\setup.py'"'"'; __file__='"'"'C:\\Users\\manop\\AppData\\Local\\Temp\\pip-install-rydo0uqj\\av\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\manop\AppData\Local\Temp\pip-record-xac0xiy4\install-record.txt' --single-version-externally-managed --compile --install-headers 'c:\users\manop\appdata\local\programs\python\python37\Include\av'
cwd: C:\Users\manop\AppData\Local\Temp\pip-install-rydo0uqj\av\
Complete output (38 lines):
running install
running build
running build_py
creating build
creating build\lib.win-amd64-3.7
creating build\lib.win-amd64-3.7\av
copying av\datasets.py -> build\lib.win-amd64-3.7\av
copying av\deprecation.py -> build\lib.win-amd64-3.7\av
copying av\__init__.py -> build\lib.win-amd64-3.7\av
copying av\__main__.py -> build\lib.win-amd64-3.7\av
creating build\lib.win-amd64-3.7\av\audio
copying av\audio\__init__.py -> build\lib.win-amd64-3.7\av\audio
creating build\lib.win-amd64-3.7\av\codec
copying av\codec\__init__.py -> build\lib.win-amd64-3.7\av\codec
creating build\lib.win-amd64-3.7\av\container
copying av\container\__init__.py -> build\lib.win-amd64-3.7\av\container
creating build\lib.win-amd64-3.7\av\data
copying av\data\__init__.py -> build\lib.win-amd64-3.7\av\data
creating build\lib.win-amd64-3.7\av\filter
copying av\filter\__init__.py -> build\lib.win-amd64-3.7\av\filter
creating build\lib.win-amd64-3.7\av\sidedata
copying av\sidedata\__init__.py -> build\lib.win-amd64-3.7\av\sidedata
creating build\lib.win-amd64-3.7\av\subtitles
copying av\subtitles\__init__.py -> build\lib.win-amd64-3.7\av\subtitles
creating build\lib.win-amd64-3.7\av\video
copying av\video\__init__.py -> build\lib.win-amd64-3.7\av\video
running build_ext
running config
writing build\temp.win-amd64-3.7\Release\include\pyav\config.h
running cythonize
building 'av.buffer' extension
creating build\temp.win-amd64-3.7\Release\src
creating build\temp.win-amd64-3.7\Release\src\av
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.16.27023\bin\HostX64\x64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -Ibuild\temp.win-amd64-3.7\Release\include -Iinclude -Ic:\users\manop\appdata\local\programs\python\python37\include -Ic:\users\manop\appdata\local\programs\python\python37\include -Ic:\users\manop\appdata\local\programs\python\python37\include -Ibuild\temp.win-amd64-3.7\Release\include "-IC:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.16.27023\Include" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\shared" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\um" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\winrt" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\ucrt" /Tcsrc\av\buffer.c /Fobuild\temp.win-amd64-3.7\Release\src\av\buffer.obj
buffer.c
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.16.27023\bin\HostX64\x64\link.exe /nologo /INCREMENTAL:NO /LTCG /DLL /MANIFEST:EMBED,ID=2 /MANIFESTUAC:NO /LIBPATH:c:\users\manop\appdata\local\programs\python\python37\PCbuild\amd64 /LIBPATH:c:\users\manop\appdata\local\programs\python\python37\libs /LIBPATH:c:\users\manop\appdata\local\programs\python\python37\libs /LIBPATH:c:\users\manop\appdata\local\programs\python\python37\PCbuild\amd64 "/LIBPATH:C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.16.27023\Lib\x64" "/LIBPATH:C:\Program Files (x86)\Windows Kits\10\lib\10.0.18362.0\um\x64" /LIBPATH:C:\WINDOWS\Microsoft.NET\Framework64\v4.0.30319 "/LIBPATH:C:\Program Files (x86)\Windows Kits\10\lib\10.0.18362.0\ucrt\x64" avutil.lib avfilter.lib swresample.lib swscale.lib avformat.lib avcodec.lib avdevice.lib /EXPORT:PyInit_buffer build\temp.win-amd64-3.7\Release\src\av\buffer.obj /OUT:build\lib.win-amd64-3.7\av\buffer.cp37-win_amd64.pyd /IMPLIB:build\temp.win-amd64-3.7\Release\src\av\buffer.cp37-win_amd64.lib /OPT:NOREF
LINK : fatal error LNK1181: cannot open input file 'avutil.lib'
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Community\\VC\\Tools\\MSVC\\14.16.27023\\bin\\HostX64\\x64\\link.exe' failed with exit status 1181
----------------------------------------
ERROR: Command errored out with exit status 1: 'c:\users\manop\appdata\local\programs\python\python37\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\manop\\AppData\\Local\\Temp\\pip-install-rydo0uqj\\av\\setup.py'"'"'; __file__='"'"'C:\\Users\\manop\\AppData\\Local\\Temp\\pip-install-rydo0uqj\\av\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\manop\AppData\Local\Temp\pip-record-xac0xiy4\install-record.txt' --single-version-externally-managed --compile --install-headers 'c:\users\manop\appdata\local\programs\python\python37\Include\av' Check the logs for full command output.These are my visual C++ selections :
my visual studio installer individual components selection -
imageresizing.net : remote, extensionless files
21 janvier 2015, par cwnchcknI am trying to set up a thumbnailing service supporting the most common image formats as well as PDF and some video formats. The storage backend is a simple HTTP server. The files, however, are stored using synthetic names equal to their crytographic hash and do not have extensions.
I have a working system running ImageResizer as a HttpModule, loading the files using RemoteReader. It is set up to skip file type checks. However, I need to find a way to specify the exact decoder to use (such as with WIC, that supports &decode=wic in the request arguments), for instance &decoder=pdf or &decoder=ffmpeg. I suppose parsing the request arguments in PostAuthorizeRequestStart and extracting the decoder parameter value would be a good place to start, but I have no idea what to do next, as this is my first time ever touching Microsoft tech and the ASP.NET app anatomy is not immediately obvious.
I would appreciate any hints, thanks
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Converting large number of MP3 files to videos for YouTube, each using same JPG
2 juin 2020, par DavidLooking for a way to convert large number of mp3 files to videos each using the same image. Efficient processing time is important.



Tried following :



ffmpeg -i image.jpg -i audio.mp3 -vcodec libx264 video.mp4




VLC played the resulting video file with the correct sound, but blank screen.
Microsoft Media Player played the sound and showed the intended image.
Uploaded the video to YouTube and received mesage "The video has failed to process. Please make sure you are uploading a supported file type."



Would appreciate advice on how to make this work.