
Recherche avancée
Autres articles (86)
-
Keeping control of your media in your hands
13 avril 2011, parThe vocabulary used on this site and around MediaSPIP in general, aims to avoid reference to Web 2.0 and the companies that profit from media-sharing.
While using MediaSPIP, you are invited to avoid using words like "Brand", "Cloud" and "Market".
MediaSPIP is designed to facilitate the sharing of creative media online, while allowing authors to retain complete control of their work.
MediaSPIP aims to be accessible to as many people as possible and development is based on expanding the (...) -
Participer à sa traduction
10 avril 2011Vous pouvez nous aider à améliorer les locutions utilisées dans le logiciel ou à traduire celui-ci dans n’importe qu’elle nouvelle langue permettant sa diffusion à de nouvelles communautés linguistiques.
Pour ce faire, on utilise l’interface de traduction de SPIP où l’ensemble des modules de langue de MediaSPIP sont à disposition. ll vous suffit de vous inscrire sur la liste de discussion des traducteurs pour demander plus d’informations.
Actuellement MediaSPIP n’est disponible qu’en français et (...) -
MediaSPIP v0.2
21 juin 2013, parMediaSPIP 0.2 est la première version de MediaSPIP stable.
Sa date de sortie officielle est le 21 juin 2013 et est annoncée ici.
Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
Comme pour la version précédente, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)
Sur d’autres sites (17301)
-
How to merge multiple video files into one video only
1er août 2017, par shamaleyteI have multiple webm video files of a conference call.
However, each participant joined the call at a different time which resulted in the fact that each video file has a different startTimeOffset values.Video Start Time
Video1 : 00:00
Video2 : 00:10
Video3 : 01:40
My purpose is to play back this conference. However, I do not record the conference as 1 video, it is recorded with multiple video files, instead.
Is there any best practice to stitch such videos accordingly ?
Maybe by ffmpeg library ?There is also a paid solution ; https://aws.amazon.com/about-aws/whats-new/2016/11/amazon-elastic-transcoder-adds-support-for-clip-stitching/ ) to merge video fragments to a single clip, this will make the client-side much simpler. But any free practice of doing it ?
The expected outcome is to have 1 video showing 3 videos in a grid.
When ffmpeg stitches the videos, it should consider their start time values properly so that the videos are played accordingly. -
Move metadata from end of video to start of video ?
25 octobre 2013, par Ahmed NawazI am recording video using javacv(ffmpeg and open cv) then cutting and merging with mp4parser. Then converting from H263 to H264 using Javacv. After doing these all things getting my required video with a little problem that metadata is on the end of file due to ffmpeg and I can't play video progressively. I am able to move data on pc using qt-faststart after that my video is fine. However I want to move data from end to start in my android application is it possibal to move data using mp4parser or some other library in android ??
I have tried followings.
recorder.setVideoOption("-movflags", "faststart");
recorder.setVideoOption("movflags", "faststart");
recorder.setVideoOption("movflags", "+faststart"); -
Creating video from images produces black screen video for certain image formats [duplicate]
30 mai 2018, par varmashrivastavaThis question already has an answer here :
I am using below command to create video from images.The command works fine for most images but for png images the video created cannot be played and I just get a black screen.
String[] command = new String[]{"-y", "-f", "concat", "-safe", "0", "-i", src.getAbsolutePath(), "-vsync", "vfr", "-vf", "scale=1280:720:force_original_aspect_ratio=decrease,pad=1280:720:(ow-iw)/2:(oh-ih)/2", dest.getAbsolutePath()};
Here destination file path has mp4 format..
Whats wrong with my command ?