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Autres articles (109)
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MediaSPIP 0.1 Beta version
25 avril 2011, parMediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
The zip file provided here only contains the sources of MediaSPIP in its standalone version.
To get a working installation, you must manually install all-software dependencies on the server.
If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...) -
Multilang : améliorer l’interface pour les blocs multilingues
18 février 2011, parMultilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela. -
HTML5 audio and video support
13 avril 2011, parMediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
For older browsers the Flowplayer flash fallback is used.
MediaSPIP allows for media playback on major mobile platforms with the above (...)
Sur d’autres sites (11012)
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Get Youtube video original mp4 URL in Googlevideo.com [on hold]
28 février 2015, par Matan YedayevI want to get the Youtube video original URL in Googlevideo.com
I want to show you example
This is Youtube video URL : https://www.youtube.com/watch?v=hzixp8s4pyg
How could I develop program that would give me this mp4 URL ?
Programs that succes to get this URL : jeckman/Youtube-Downloader at git.
One more example is : http://ytapi.com/?format=direct&vid=hzixp8s4pyg&itag=18
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PARADISEC catalog for Users
21 juin, par silviaThis screencast shows how a user of the PARADISEC catalog logs in and explores the collections, items and files that the archive contains.
Category : 2
Uploaded by : Silvia Pfeiffer
Hosted : youtubeThe post PARADISEC catalog for Users first appeared on ginger’s thoughts.
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I can't seem to install opencv2.4.13 for Python3.4 on Mac El Capitan
11 décembre 2020, par user4351838I have already tried : https://www.youtube.com/watch?v=U49CVY8yOxw.


So I download opencv2.4.13, create the build folder, open cmake, configure, generate and then go to terminal and type in make.


I get this :


Richie's Macbook Air:build Richie$ make
[ 2%] Built target zlib
[ 6%] Built target libtiff
[ 10%] Built target libjpeg
[ 14%] Built target libjasper
[ 16%] Built target libpng
[ 23%] Built target IlmImf
[ 26%] Built target opencv_core
[ 31%] Built target opencv_imgproc
[ 32%] Built target opencv_video
[ 32%] Built target opencv_flann
[ 32%] Building CXX object modules/highgui/CMakeFiles/opencv_highgui.dir/src/cap_ffmpeg.cpp.o
In file included from /Users/Richie/Downloads/opencv-2.4.13/modules/highgui/src/cap_ffmpeg.cpp:45:
/Users/Richie/Downloads/opencv-2.4.13/modules/highgui/src/cap_ffmpeg_impl.hpp:71:6: error: 
 "libswscale is necessary to build the newer OpenCV ffmpeg wrapper"
 #error "libswscale is necessary to build the newer OpenCV ffmpeg wrapper"
 ^
/Users/Richie/Downloads/opencv-2.4.13/modules/highgui/src/cap_ffmpeg_impl.hpp:481:9: error: 
 use of undeclared identifier 'sws_freeContext'
 sws_freeContext(img_convert_ctx);
 ^
/Users/Richie/Downloads/opencv-2.4.13/modules/highgui/src/cap_ffmpeg_impl.hpp:965:17: error: 
 use of undeclared identifier 'SWS_BICUBIC'
 SWS_BICUBIC,
 ^
/Users/Richie/Downloads/opencv-2.4.13/modules/highgui/src/cap_ffmpeg_impl.hpp:998:5: error: 
 use of undeclared identifier 'sws_scale'
 sws_scale(
 ^
/Users/Richie/Downloads/opencv-2.4.13/modules/highgui/src/cap_ffmpeg_impl.hpp:1639:46: error: 
 use of undeclared identifier 'SWS_BICUBIC'
 SWS_BICUBIC,
 ^
/Users/Richie/Downloads/opencv-2.4.13/modules/highgui/src/cap_ffmpeg_impl.hpp:1645:14: error: 
 use of undeclared identifier 'sws_scale'
 if ( sws_scale(img_convert_ctx, input_picture->data,
 ^
/Users/Richie/Downloads/opencv-2.4.13/modules/highgui/src/cap_ffmpeg_impl.hpp:1693:9: error: 
 use of undeclared identifier 'sws_freeContext'
 sws_freeContext(img_convert_ctx);
 ^
/Users/Richie/Downloads/opencv-2.4.13/modules/highgui/src/cap_ffmpeg_impl.hpp:2290:9: warning: 
 ignoring return value of function declared with warn_unused_result
 attribute [-Wunused-result]
 avformat_write_header(oc_, NULL);
 ^~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~
1 warning and 7 errors generated.
make[2]: *** [modules/highgui/CMakeFiles/opencv_highgui.dir/src/cap_ffmpeg.cpp.o] Error 1
make[1]: *** [modules/highgui/CMakeFiles/opencv_highgui.dir/all] Error 2
make: *** [all] Error 2
Richie's Macbook Air:build Richie$ 


From what I can see, it says


"libswscale is necessary to build the newer OpenCV ffmpeg wrapper"


I do have ffmpeg installed (using brew). Does anyone know ?


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