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Autres articles (50)
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Les vidéos
21 avril 2011, parComme les documents de type "audio", Mediaspip affiche dans la mesure du possible les vidéos grâce à la balise html5 .
Un des inconvénients de cette balise est qu’elle n’est pas reconnue correctement par certains navigateurs (Internet Explorer pour ne pas le nommer) et que chaque navigateur ne gère en natif que certains formats de vidéos.
Son avantage principal quant à lui est de bénéficier de la prise en charge native de vidéos dans les navigateur et donc de se passer de l’utilisation de Flash et (...) -
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 (...) -
Support de tous types de médias
10 avril 2011Contrairement à beaucoup de logiciels et autres plate-formes modernes de partage de documents, MediaSPIP a l’ambition de gérer un maximum de formats de documents différents qu’ils soient de type : images (png, gif, jpg, bmp et autres...) ; audio (MP3, Ogg, Wav et autres...) ; vidéo (Avi, MP4, Ogv, mpg, mov, wmv et autres...) ; contenu textuel, code ou autres (open office, microsoft office (tableur, présentation), web (html, css), LaTeX, Google Earth) (...)
Sur d’autres sites (6163)
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ffmpeg problem in ubuntu (libavcodec.so)
7 décembre 2016, par lyubaI run Ubuntu and try to use the ffmpeg wrapper in Java from here :
http://code.google.com/p/javacv/It seems to work fine on other systems, but in Ubuntu the project crashes
with the following mistake :
Exception in thread "main" java.lang.UnsatisfiedLinkError : Error looking up
function ’avcodec_decode_video2’ : /usr/lib/i686/cmov/libavcodec.so :
undefined symbol : avcodec_decode_video2ffmpeg is working great from the command line, though.
JavaCV author recommended me to check this link :
http://linux-tipps.blogspot.com/2009/05/pretending-package-is-installed-by.htmlProbably I’m doing something wrong, but it cannot reinstall libavcodec51
like this.So the questions are :
1. Is those solution above a good one so I should bring it to success
somehow ?
2. What are the other ways to solve the problem ?Thank you for your suggestions in advance !
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Pre-announcement : Piwik Marketplace soon open for paid premium features
12 octobre 2016, par Piwik Core Team — CommunityUpdates : Premium Plugins now available on the Piwik Analytics Marketplace. Further announcements about premium plugins : 1) Powerful Video Analytics and Audio Analytics and 2) A/B Testing Platform for Piwik Analytics.
The goal of the Piwik project is to build the best open digital analytics platform that lets you measure what matters to you while giving you full control of your data. The beauty of the Piwik Analytics platform is that it can be customized and extended by building or installing new features on top of the Piwik core.
On our open Piwik Marketplace you can already discover and download over 70 free plugins which enrich the functionality of your Piwik in many ways, and themes which change the look and feel of the Piwik user interface. To help users make more of their analytics data and ultimately be more successful, in a few weeks we will offer you the possibility to purchase subscriptions for premium features in the Marketplace.
Get more out of your Piwik
Opening the Marketplace for paid plugins will bring more premium and enterprise features so you get more out of your Piwik, when you need it. It will also help us, the Piwik team, to further innovate and improve the open-source Piwik platform to realize our mission :
“To create the leading Free and open source analytics platform, and to support global organisations and communities to keep full control over their data.”
1-click installation and update
You will find the new premium features when you browse the Marketplace in your Piwik app and on our Piwik Marketplace website. Purchased plugins will be installable and updatable with one click, just like you are used to from free plugins.
Sell your plugins on the Piwik Marketplace
If you are a developer who wants to sell plugins on our Marketplace, please get in touch. As a vendor you will be able to see reports about your sales, upload new versions of your plugins, reply to pre-sales and support questions, and more. By tapping into the Marketplace’s infrastructure and distribution, including secure payments and distributing plugins to customers, developers can focus on building great products.
Get started developing plugins
If you are wondering how to get started developing plugins, check out our getting started developer guide and our guide about how to get your plugin ready for the Marketplace.
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Error decoding timecode using ffprobe
16 novembre 2016, par Pablo MontillaI’m using
ffprobe
to get timecode from anmxf
which has DF timecode but with a non DF frame rate. I’m getting the errorDrop frame is only allowed with 30000/1001 or 60000/1001 FPS
.I’m running
ffprobe -i "IMX 10Bit.mxf"
and getting the following :ffprobe version 3.2 Copyright (c) 2007-2016 the FFmpeg developers
built with gcc 5.4.0 (GCC)
configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-dxva2 --enable-libmfx --enable-nvenc --enable-avisynth --enable-bzlib --enable-libebur128 --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenh264 --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-decklink --enable-zlib
libavutil 55. 34.100 / 55. 34.100
libavcodec 57. 64.100 / 57. 64.100
libavformat 57. 56.100 / 57. 56.100
libavdevice 57. 1.100 / 57. 1.100
libavfilter 6. 65.100 / 6. 65.100
libswscale 4. 2.100 / 4. 2.100
libswresample 2. 3.100 / 2. 3.100
libpostproc 54. 1.100 / 54. 1.100
[mxf @ 00000000025a3660] Drop frame is only allowed with 30000/1001 or 60000/1001 FPS
Input #0, mxf, from 'IMX 10Bit.mxf':
Metadata:
uid : 2b3801ea-ec5e-4dc1-ab3a-dba9a2b30ce4
generation_uid : 2b3801ea-ec5e-4dc2-ab3a-dba9a2b30ce4
product_uid : 00000000-0000-0000-0000-000000000000
modification_date: 2009-11-04T10:39:42.000000Z
material_package_umid: 0x060A2B340101010501010D43130000005C91020063D700800210F3FFFE154618
Duration: 00:00:19.52, start: 0.000000, bitrate: 62580 kb/s
Stream #0:0: Video: mpeg2video (4:2:2), yuv422p(tv, top first), 720x608 [SAR 152:135 DAR 4:3], 50000 kb/s, 25 fps, 25 tbr, 25 tbn, 50 tbc
Metadata:
file_package_umid: 0x060A2B340101010501010D43130000005D91020063D700800210F3FFFE154618
Stream #0:1: Audio: pcm_s24le, 48000 Hz, 4 channels, s32 (24 bit), 4608 kb/s
Metadata:
file_package_umid: 0x060A2B340101010501010D43130000005D91020063D700800210F3FFFE154618