
Recherche avancée
Médias (1)
-
Bug de détection d’ogg
22 mars 2013, par
Mis à jour : Avril 2013
Langue : français
Type : Video
Autres articles (99)
-
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 (7044)
-
How to compres a image size to a desired file size in KBs using ffmpeg or python or Ubuntu Command line ?
16 octobre 2017, par yash17I’m using ffmpeg to take a screenshot from a udp stream.
Due to varying bit rates while transmission, the captured screenshot has different file size everytime.400KB,500KB..Eventhough it is screenshot of a same static page.Is there a way to get a specific file size everytime,in ffmpeg ?
Or is there a command to convert a captured file to the desired KB using Python or through Ubuntu terminal ?
Here is the command I’m using.
ffmpeg -i udp://@XXX.XX.XX.XX:XXXX -vframes 1 -q:v 1 test.png
I also tried the following commands in terminal,but it did nothing.
convert -define jpeg:extent=100kb test.png output.png
-
Using ffmpeg with MAMP local server
22 mai 2012, par dirk_22In my MAMP local server home folder on Mac OS X (htdocs), I have a bunch of images (labeled image0 through image(n)) which I would like to stitch together into a jpeg using ffmpeg. When I type the following command into terminal, a .mpg file is successfully generated.
ffmpeg -f image2 -i image%d.jpg videofile.mpg
However, when I try to execute the same command using the php code pasted below, nothing seems to happen.
<?php
shell_exec('ffmpeg -f image2 -i image%d.jpg videofile.mpg');
?>I've copied the installed ffmpeg folder on my home directory into htdocs, but ffmpeg doesn't seem to be accessed. I'm very new to PHP, so please feel free to point out any gross errors in my code. I'd just like the php script to accomplish the same task which terminal executes upon input of the aforementioned command. I'd welcome any and all advice. Cheers.
-
How to compress a image size to a desired file size in KBs using ffmpeg or python or Ubuntu Command line ?
4 mars 2019, par yash17I’m using ffmpeg to take a screenshot from a udp stream.
Due to varying bit rates while transmission, the captured screenshot has different file size everytime.400KB,500KB..Even though it is screenshot of a same static page.Is there a way to get a specific file size every time, in ffmpeg ?
Or is there a command to convert a captured file to the desired KB using Python or through Ubuntu terminal ?
Here is the command I’m using.
ffmpeg -i udp://@XXX.XX.XX.XX:XXXX -vframes 1 -q:v 1 test.png
I also tried the following commands in terminal, but it did nothing.
convert -define jpeg:extent=100kb test.png output.png