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The pirate bay depuis la Belgique
1er avril 2013, par
Mis à jour : Avril 2013
Langue : français
Type : Image
Autres articles (33)
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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 -
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 (...) -
List of compatible distributions
26 avril 2011, parThe table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...)
Sur d’autres sites (3800)
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JW Player can't play mp4 video downloaded from youtube
20 janvier 2015, par kheyaI have doenloaded am mp4 video using IE Realplayer plugin from youtube.
https://www.youtube.com/watch?v=e3a80c5Ar3YI have a test site on my local machine where I have HTML5 JW Player.
I download the video and then play locally using realplay to see if it plays.
I notice that not all mp4 downloads from youtube plays in Realplayer.
The ones that play in Realplayer also play in JW Player on local website.
But the mp4 files that don’t play in Realplayer also don’t play in JW player.This is the error I get in the player :
the video playback was aborted due to a corruption problem or because the video used features your browser didnot support mylocalsite/xyz.mp4 undefinedI tested IE, FF, Chrome. It works nowhere.
Here is my jw player setup and html :
<video src="mylocalsite/test.mp4" type="video/mp4" poster="mylocalsite/test.jpg" width="640" height="360"></video>
player setup :
var modes = '';
var swfPath = '/content/jw/player.swf';
if (navigator.userAgent.toLowerCase().match(/(android)/) || navigator.userAgent.toLowerCase().match(/(chrom)/)) {
modes = [{ type: 'flash', src: swfPath }, { type: "html5"}];
} else {
modes = [{ type: 'html5' }, { type: 'flash', src: swfPath }, { type: "download"}];
}
jwplayer('container').setup({
'flashplayer': swfPath,
'width': '640',
'height': '360',
'provider': 'video',
'modes': modes,
});Here is the details info about the file returned by ffmpeg :
ffmpeg version 1.1.4 Copyright (c) 2000-2013 the FFmpeg developers
built on Jul 31 2013 02:49:36 with gcc 4.6.2 (GCC)
configuration: --prefix=/c/Users/Administrator/ffmpeg --extra-cflags=-I/c/User
s/Administrator/ffmpeg/include --extra-ldflags=-L/c/Users/Administrator/ffmpeg/l
ib --cpu=i686 --enable-gpl --enable-libfdk-aac --enable-libx264 --enable-nonfree
libavutil 52. 13.100 / 52. 13.100
libavcodec 54. 86.100 / 54. 86.100
libavformat 54. 59.106 / 54. 59.106
libavdevice 54. 3.102 / 54. 3.102
libavfilter 3. 32.100 / 3. 32.100
libswscale 2. 1.103 / 2. 1.103
libswresample 0. 17.102 / 0. 17.102
libpostproc 52. 2.100 / 52. 2.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'C:\videos\woh.mp4':
Metadata:
major_brand : dash
minor_version : 0
compatible_brands: iso6avc1mp41
creation_time : 2013-09-08 23:34:28
Duration: 00:03:50.96, start: 0.000000, bitrate: 189 kb/s
Stream #0:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p, 480x360,
187 kb/s, 25 tbr, 90k tbn, 50 tbc
Metadata:
creation_time : 2013-09-08 23:34:28
handler_name : VideoHandlerWhat can be causing this issue ?
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swscale : add nv12/nv21->yuv420 converter
19 novembre 2013, par Michael Niedermayer -
FFMPEG : Encoding settings to meet YouTube recommendation.
1er novembre 2016, par Dinindu PereraSo I need to encode to meet these guidelines from YouTube for 480p and 1080p videos. I need help in the settings of FFMPEG. The video should encode reasonably fast.
These are the guidelines :
480p 30fps x264- Video Bitrate : 2560 kbps
- Audio Bitrate : 384 kbps
1080p 30fps x264
- Video Bitrate : 8192 kbps
- Audio Bitrate : 384 kbps
I’m still learning the ropes with video encoding. Thanks in advance :)