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Médias (1)
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Video d’abeille en portrait
14 mai 2011, par
Mis à jour : Février 2012
Langue : français
Type : Video
Autres articles (45)
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Publier sur MédiaSpip
13 juin 2013Puis-je poster des contenus à partir d’une tablette Ipad ?
Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir -
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 (...) -
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 (7573)
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Static link ffmpeg with Rust in msys2
31 janvier 2024, par anonymousI'm trying to build ffmpeg with Rust with the library ffmpeg-next and staticlly link ffmpeg on Windows inside msys2
ucrt64
environment,
When compile withcargo build --release

It throws many undefined reference errors

undefined reference to `ENGINE_load_builtin_engines'
undefined reference to `GdipBitmapSetPixel'
undefined reference to `EVP_PKEY_CTX_free'



The setup :


pacman -S --needed $MINGW_PACKAGE_PREFIX-{rust,ffmpeg}
mkdir project 
cd project
cargo init --bin
cargo add ffmpeg-next -F static



The entrypoint
main.rs


use ffmpeg_next;
fn main() {
 ffmpeg_next::init().unwrap();
}



Build command


cargo build --release



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How to link the ffmpeg transcoding process information into a vb6 GUI app ?
19 décembre 2019, par melaosi’m playing with a vb6 gui frontend for ffmpeg and as of now all i can do is to call the ffmpeg via cmd.exe which will shows the command prompt while the whole process is still running. And i thought this was the norm seeing how WinFF, another pascal based frontend gui for ffmpeg works.
But i was blown away when i saw this other GVC gui which has a progress bar and everything.
So basically, i’m looking into a way how i could cleanly hide the whole command prompt and link the transcoding progress to a progress bar into my gui.
So here’s my plan, I’m thinking of finding a win32 api function which i can call the cmd line and yet hide it, and from another discussion here, i think i would have to read the log file to get the ffmpeg progress information.
So which function should i call for the win32 api ?
And does anyone knows of a better/easier way to get this done ?
thanksUpdates :
In case anybody is interested, i find a nice class module on how to grab the cmd output into my vb6 app, and it’s by none other than the great joacim :)
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get thumbnail from mp4 link within browser
16 novembre 2016, par Anthony ChungIs it possible with just javascript ?
Or will we have to process the video on the backend before everything else ?
I saw this library http://bgrins.github.io/videoconverter.js/demo/ as a possibility, but wanted to explore if other solutions were available