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Autres articles (18)
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Encoding and processing into web-friendly formats
13 avril 2011, parMediaSPIP automatically converts uploaded files to internet-compatible formats.
Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
All uploaded files are stored online in their original format, so you can (...) -
Demande de création d’un canal
12 mars 2010, parEn fonction de la configuration de la plateforme, l’utilisateur peu avoir à sa disposition deux méthodes différentes de demande de création de canal. La première est au moment de son inscription, la seconde, après son inscription en remplissant un formulaire de demande.
Les deux manières demandent les mêmes choses fonctionnent à peu près de la même manière, le futur utilisateur doit remplir une série de champ de formulaire permettant tout d’abord aux administrateurs d’avoir des informations quant à (...) -
Installation en mode ferme
4 février 2011, parLe mode ferme permet d’héberger plusieurs sites de type MediaSPIP en n’installant qu’une seule fois son noyau fonctionnel.
C’est la méthode que nous utilisons sur cette même plateforme.
L’utilisation en mode ferme nécessite de connaïtre un peu le mécanisme de SPIP contrairement à la version standalone qui ne nécessite pas réellement de connaissances spécifique puisque l’espace privé habituel de SPIP n’est plus utilisé.
Dans un premier temps, vous devez avoir installé les mêmes fichiers que l’installation (...)
Sur d’autres sites (4489)
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How to install ffmpeg on Google App Engine ?
3 mai 2020, par UtkuBulkanI intend to install ffmpeg and ffprobe to my Google App Engine flex environment, how can I do this with requirements.txt as a package ?



I am currently using ffmpeg-python yet, this is only a wrapper.



ffmpeg-python==0.2.0
ffprobe-python==1.0.3




Below is the error when I try to use ffmpeg-python wrapper, which is expected as there is no ffmpeg and ffprobe available :



2020-05-03 11:42:36 default[20200503t112932] [03/May/2020 11:42:36] ERROR [log.py:228] Internal Server Error: /capture_thumbnail/
2020-05-03 11:42:36 default[20200503t112932] Traceback (most recent call last): File "/env/lib/python3.6/site-packages/django/core/handlers/exception.py", line 34, in inner response = get_response(request) File "/env/lib/python3.6/site-packages/django/core/handlers/base.py", line 115, in _get_response response = self.process_exception_by_middleware(e, request) File "/env/lib/python3.6/site-packages/django/core/handlers/base.py", line 113, in _get_response response = wrapped_callback(request, *callback_args, **callback_kwargs) File "/home/vmagent/app/core/views.py", line 62, in capture_thumbnail generate_thumbnail(request, blob_uuid) File "/home/vmagent/app/core/videointelligence1.py", line 264, in generate_thumbnail probe = ffmpeg.probe(video_url) File "/env/lib/python3.6/site-packages/ffmpeg/_probe.py", line 20, in probe p = subprocess.Popen(args, stdout=subprocess.PIPE, stderr=subprocess.PIPE) File "/opt/python3.6/lib/python3.6/subprocess.py", line 729, in __init__ restore_signals, start_new_session) File "/opt/python3.6/lib/python3.6/subprocess.py", line 1364, in _execute_child raise child_exception_type(errno_num, err_msg, err_filename) FileNotFoundError: [Errno 2] No such file or directory: 'ffprobe': 'ffprobe'




Can you please suggest a way, so I can use ffprobe on Google App Engine.


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How to install ffmpeg on Google App Engine ?
1er avril 2024, par london_utkuI intend to install ffmpeg and ffprobe to my Google App Engine flex environment, how can I do this with requirements.txt as a package ?



I am currently using ffmpeg-python yet, this is only a wrapper.



ffmpeg-python==0.2.0
ffprobe-python==1.0.3




Below is the error when I try to use ffmpeg-python wrapper, which is expected as there is no ffmpeg and ffprobe available :



2020-05-03 11:42:36 default[20200503t112932] [03/May/2020 11:42:36] ERROR [log.py:228] Internal Server Error: /capture_thumbnail/
2020-05-03 11:42:36 default[20200503t112932] Traceback (most recent call last): File "/env/lib/python3.6/site-packages/django/core/handlers/exception.py", line 34, in inner response = get_response(request) File "/env/lib/python3.6/site-packages/django/core/handlers/base.py", line 115, in _get_response response = self.process_exception_by_middleware(e, request) File "/env/lib/python3.6/site-packages/django/core/handlers/base.py", line 113, in _get_response response = wrapped_callback(request, *callback_args, **callback_kwargs) File "/home/vmagent/app/core/views.py", line 62, in capture_thumbnail generate_thumbnail(request, blob_uuid) File "/home/vmagent/app/core/videointelligence1.py", line 264, in generate_thumbnail probe = ffmpeg.probe(video_url) File "/env/lib/python3.6/site-packages/ffmpeg/_probe.py", line 20, in probe p = subprocess.Popen(args, stdout=subprocess.PIPE, stderr=subprocess.PIPE) File "/opt/python3.6/lib/python3.6/subprocess.py", line 729, in __init__ restore_signals, start_new_session) File "/opt/python3.6/lib/python3.6/subprocess.py", line 1364, in _execute_child raise child_exception_type(errno_num, err_msg, err_filename) FileNotFoundError: [Errno 2] No such file or directory: 'ffprobe': 'ffprobe'




Can you please suggest a way, so I can use ffprobe on Google App Engine.


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vf_framepack : Use av_image_copy() where appropriate
22 septembre 2015, par Vittorio Giovara