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The Great Big Beautiful Tomorrow
28 octobre 2011, par
Mis à jour : Octobre 2011
Langue : English
Type : Texte
Autres articles (43)
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Contribute to documentation
13 avril 2011Documentation is vital to the development of improved technical capabilities.
MediaSPIP welcomes documentation by users as well as developers - including : critique of existing features and functions articles contributed by developers, administrators, content producers and editors screenshots to illustrate the above translations of existing documentation into other languages
To contribute, register to the project users’ mailing (...) -
Selection of projects using MediaSPIP
2 mai 2011, parThe examples below are representative elements of MediaSPIP specific uses for specific projects.
MediaSPIP farm @ Infini
The non profit organizationInfini develops hospitality activities, internet access point, training, realizing innovative projects in the field of information and communication technologies and Communication, and hosting of websites. It plays a unique and prominent role in the Brest (France) area, at the national level, among the half-dozen such association. Its members (...) -
Amélioration de la version de base
13 septembre 2013Jolie sélection multiple
Le plugin Chosen permet d’améliorer l’ergonomie des champs de sélection multiple. Voir les deux images suivantes pour comparer.
Il suffit pour cela d’activer le plugin Chosen (Configuration générale du site > Gestion des plugins), puis de configurer le plugin (Les squelettes > Chosen) en activant l’utilisation de Chosen dans le site public et en spécifiant les éléments de formulaires à améliorer, par exemple select[multiple] pour les listes à sélection multiple (...)
Sur d’autres sites (5567)
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how to resolve error FileNotFoundError : [WinError 2] The system cannot find the file specified when using ffmpeg-python ?
24 juillet 2021, par GeoI'm trying to merge video and audio files together using ffmprg but I keep on receiving this error


ERROR :


Traceback (most recent call last):
 File "C:\Users\Geo\youtubedownloader\test.py", line 9, in <module>
 ffmpeg.concat(video,audio, v=1 , a=1).output("C:/Users/Geo/output_video/mergedretweett.mp4/").run()
 File "C:\Users\Geo\AppData\Local\Programs\Python\Python39\lib\site-packages\ffmpeg\_run.py", line 313, in run
 process = run_async(
 File "C:\Users\Geo\AppData\Local\Programs\Python\Python39\lib\site-packages\ffmpeg\_run.py", line 284, in run_async
 return subprocess.Popen(
 File "C:\Users\Geo\AppData\Local\Programs\Python\Python39\lib\subprocess.py", line 947, in __init__
 self._execute_child(args, executable, preexec_fn, close_fds,
 File "C:\Users\Geo\AppData\Local\Programs\Python\Python39\lib\subprocess.py", line 1416, in _execute_child
 hp, ht, pid, tid = _winapi.CreateProcess(executable, args,
FileNotFoundError: [WinError 2] The system cannot find the file specified
</module>

Code :




video = ffmpeg.input("C:/Users/Geo/File.mp4")

audio = ffmpeg.input("C:/Users/Geo/File_audio.mp4")


ffmpeg.concat(video,audio, v=1 , a=1).output("C:/Users/Geo/output_video/outputvideo.mp4").run()```




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ffmpeg not recognizing %d sequence number for digits
16 juin 2022, par HEART LOCKETI am trying to use ffmpeg to combine a folder full of pngs into a video. I am following along with this lesson and trying to do the command he inputs at 00:30 minutes to combine the images. It appears that ffmpeg does not recognize the %d syntax and therefore cannot find the files.


I receive the following error :


-i /Users/heartlocket/Downloads/skeltest/%04d.png -framerate 24 -vcodec libx264 -pix_fmt yuv420p /Users/heartlocket/Downloads/video.mp4 

[image2 @ 0x13e6054b0] Could find no file with path '/Users/heartlocket/Downloads/skeltest/%04d.png' and index in the range 0-4
/Users/heartlocket/Downloads/skeltest/%04d.png: No such file or directory



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Crashing Adobe Premiere CC Pro when importing H264 MP4 file
30 octobre 2017, par rpoI am screencasting with kazam in Ubuntu which is h264.
To edit the video i tried to use vegas pro latest version. It only play the audio without any video.
Then i tried to edit it with adobe premier 2017. Whenever i import the file(mp4) the premier pro just crash without any useful message.
I installed quicktime for the codecs but no luck. I also converted the media with Format Factory(http://www.pcfreetime.com/) to MOV ... but premier just crash.
How can i solve this ?
here is the MediaInfo :
General
Complete name : C:\Users\user\Desktop\vdo.mp4
Format : MPEG-4
Format profile : Base Media / Version 2
Codec ID : mp42 (mp42/mp41/isom/iso2)
File size : 23.0 MiB
Duration : 9 min 20 s
Overall bit rate : 344 kb/s
Encoded date : UTC 2017-02-11 06:43:57
Tagged date : UTC 2017-02-11 06:43:57
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High 4:4:4 Predictive@L4
Format settings, CABAC : No
Format settings, ReFrames : 1 frame
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 9 min 20 s
Bit rate : 343 kb/s
Maximum bit rate : 2 097 kb/s
Width : 1 674 pixels
Height : 858 pixels
Display aspect ratio : 1.951
Frame rate mode : Constant
Frame rate : 15.000 FPS
Color space : YUV
Chroma subsampling : 4:4:4
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.016
Stream size : 22.9 MiB (100%)
Writing library : x264 core 148 r2643 5c65704
Encoding settings : cabac=0 / ref=1 / deblock=0:0:0 / analyse=0:0 / me=dia / subme=0 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=0 / me_range=16 / chroma_me=1 / trellis=0 / 8x8dct=0 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=6 / threads=4 / lookahead_threads=1 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=0 / weightp=0 / keyint=150 / keyint_min=15 / scenecut=0 / intra_refresh=0 / rc=cqp / mbtree=0 / qp=15 / ip_ratio=1.40 / aq=0
Language : English
Encoded date : UTC 2017-02-11 06:43:57
Tagged date : UTC 2017-02-11 06:43:57Here is the screencast preference :
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