
Recherche avancée
Médias (2)
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Valkaama DVD Label
4 octobre 2011, par
Mis à jour : Février 2013
Langue : English
Type : Image
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Podcasting Legal guide
16 mai 2011, par
Mis à jour : Mai 2011
Langue : English
Type : Texte
Autres articles (38)
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Les autorisations surchargées par les plugins
27 avril 2010, parMediaspip core
autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs -
Emballe médias : à quoi cela sert ?
4 février 2011, parCe plugin vise à gérer des sites de mise en ligne de documents de tous types.
Il crée des "médias", à savoir : un "média" est un article au sens SPIP créé automatiquement lors du téléversement d’un document qu’il soit audio, vidéo, image ou textuel ; un seul document ne peut être lié à un article dit "média" ; -
Supporting all media types
13 avril 2011, parUnlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)
Sur d’autres sites (7558)
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What are the gotchas of using statically linked libraries in serverless platforms such as Google Cloud Functions ?
5 septembre 2017, par DzhLibraries such as ffmpeg-static upload statically linked binaries onto container.
I wonder what are the drawbacks of using this approach ?
Does the library size counts against your memory use (it’s billed by GCloud) ?
Does it slow down the container ? Perhaps some future-proofing issues ?
Edit : Found something of a related (I wanted to setup OpenCV) on AWS blog. It doesn’t explain drawbacks, just shows how to do it exactly.
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avcodec/get_buffer : Don't get AVPixFmtDescriptor unnecessarily
15 août 2022, par Andreas Rheinhardtavcodec/get_buffer : Don't get AVPixFmtDescriptor unnecessarily
It is unused since 3575a495f6dcc395656343380e13c57d48b9f976
(and the error message is dangerous : av_get_pix_fmt_name(format)
returns NULL iff av_pix_fmt_desc_get(format) returns NULL
and using a NULL string for %s would be UB).Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
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avformat_open_input return value, error code on NaCl Module
7 février 2016, par JarI’m trying to port FFmpeg into my NaCl module.
So far, my module linked ffmpeg and SDL libraries.
It already can play YUV format video which is directed load into memory and copy into YUVOverlay buffer (it’s very easy).
Now, I want to use ffmpeg to decode video, but when I call the function avformat_open_input it returns
-5
when input is URL string, such asrtmp://
ormmsh://
; it returns-1052488119
when input is file name, such as/saved/tmp
(I mount the file system - html5fs).
There are some questions :
- What means of -5 and -1052488119 ?
- If file can’t open by avformat_open_input, is it possible the input type is from buffer not from file name or url string ?
If I’m not clearly about my question or description, you can tell me.
If you are doing the same thing or having the same problem, we can discuss together.Thanks,
Jar