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Collections - Formulaire de création rapide
19 février 2013, par
Mis à jour : Février 2013
Langue : français
Type : Image
Autres articles (94)
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Les formats acceptés
28 janvier 2010, parLes commandes suivantes permettent d’avoir des informations sur les formats et codecs gérés par l’installation local de ffmpeg :
ffmpeg -codecs ffmpeg -formats
Les format videos acceptés en entrée
Cette liste est non exhaustive, elle met en exergue les principaux formats utilisés : h264 : H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 m4v : raw MPEG-4 video format flv : Flash Video (FLV) / Sorenson Spark / Sorenson H.263 Theora wmv :
Les formats vidéos de sortie possibles
Dans un premier temps on (...) -
Ajouter notes et légendes aux images
7 février 2011, parPour pouvoir ajouter notes et légendes aux images, la première étape est d’installer le plugin "Légendes".
Une fois le plugin activé, vous pouvez le configurer dans l’espace de configuration afin de modifier les droits de création / modification et de suppression des notes. Par défaut seuls les administrateurs du site peuvent ajouter des notes aux images.
Modification lors de l’ajout d’un média
Lors de l’ajout d’un média de type "image" un nouveau bouton apparait au dessus de la prévisualisation (...) -
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 (6414)
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How to insert an image in between a video ?
10 février 2019, par robinson georgeI want to make an android app in which user can insert a images in a video. I tried drawing video over the photo(selected by user) with replacing green colour in video using ffmpeg library. But the results are not very satisfying and it’s take around 4-5 seconds to encode a video of around 15 seconds. There are already many apps present in play store but i was wondering how they achieved this effect in so much lesser time(like < 1 sec to encode 15 sec video).
For reference - https://play.google.com/store/apps/details?id=com.yy.biu
https://play.google.com/store/apps/details?id=com.newbiz.mvmasterYou can have a look at the result output file here- http://www.yourfilelink.com/get.php?fid=1881360
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How to decrypt .ts file with .m3u8 with key
30 octobre 2017, par Gokul DeepakI have an android app which allows me to download and save videos in offline. But those files are in .ts and .m3u8 format. They are encrypted with a key.
I can take all these files through root browser app. But I cannot view this from other than that educational android app.I have tried to convert using ffmpeg but it can’t encrypt because even the .key file does not show hexadecimal characters when opened from notepad. It seems encrypted. Is there any method to convert .ts files, .m3u8, .key files into a mp4 or any other formats playable by vlc.
.key file has some chinese characters which is unusable to decrypt.
This educational video app does not need internet to play these files so there is no dynamic keys.Files :
Enc.key
https://drive.google.com/file/d/0Byjlj5dACAM9SU5OanNhamNzSW8/view?usp=drivesdk980.m3u8
https://drive.google.com/file/d/0Byjlj5dACAM9dVBPM1pNVFJiNjA/view?usp=drivesdk -
Hung out to dry
31 mai 2013, par Mans — Law and libertyOutrage was the general reaction when Google recently announced their dropping of XMPP server-to-server federation from Hangouts, as the search giant’s revamped instant messaging platform is henceforth to be known. This outrage is, however, largely unjustified ; Google’s decision is merely a rational response to issues of a more fundamental nature. … Continue reading
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