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  • Encoding and processing into web-friendly formats

    13 avril 2011, par

    MediaSPIP automatically converts uploaded files to internet-compatible formats.
    Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
    Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
    Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
    All uploaded files are stored online in their original format, so you can (...)

  • Keeping control of your media in your hands

    13 avril 2011, par

    The 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 (...)

  • Les formats acceptés

    28 janvier 2010, par

    Les 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 (...)

Sur d’autres sites (2727)

  • Community survey revealed – Discover the profile of a Piwik user

    7 novembre 2017, par Piwik Core Team — Community

    In January 2017 we launched a Piwik community survey which gathered more than a thousand responses. It is now time for us to release the results of this study. We release today the results of this survey painting a picture of the growing Piwik Analytics community !

    What types of businesses are using Piwik ?

    Just a reminder : Piwik is currently used on over 1 million websites and mobile apps.

    According to the community survey, 75% of businesses using Piwik are small companies and 25% are medium to large enterprises. Out of those 25%, more than 7% are large enterprises with more than a 1,000 of employees.

    Why choosing Piwik ?

    With a large majority, Open Source came first with almost 50% of the answers, then come the data security aspect (27%) in third comes the raw data access (10,5%) and for a minor part customizability with 1,9%.

    How often is Piwik used ?

    92% of respondents said that they are using Piwik regularly (at least once per month) :

    • on a daily basis 28%
    • on a weekly basis 41%
    • on a monthly basis 23%

    Is Piwik mostly installed on Intranet or External websites ?

    Piwik is mainly installed on external websites, 80% of the cases. However, 12% of respondents answer that they are using it on intranet too. The remaining 8% have chosen not to answer.

    Which CRM for Piwik users ?

    As CRM is a high valuable asset within the company, we wanted to check if there were any needs for Piwik to develop something specifically for CRM.
    The answers showed us that in almost 60% of the cases no CRM was used at all, for the rest there is no clear leading CRM which is used more than others.

    Do Piwik users wish more integrations to third party applications such as CRM, support systems ?

    60% of responders said no, which can clearly be understood from previous question. But the 40% remaining are clearly showing that they wish more integrations. We heard you, we are constantly updating our integration page. If there are any integrations you wish to have, do not hesitate to contact the solution provider and suggest them to integrate their product with Piwik.

    How do Piwik users get notified when a KPI reach a specific value ?

    Great question, great answers. Almost 50% of responders are not notified when something happens in Piwik and prefer to have a look at the UI instead. 15% did not know that it was possible using Custom Alerts but may have a look it. Some of you are also designing their own system. It made us realize here that we need to change our UI and integrate custom alerts to the main UI directly. Custom alerts is a great feature that you can access within the administration panel to get notified when something happened in your Piwik data.

    Which improvements could be made to Piwik ?

    Only 20% of you answered to this question, which is a good thing for us

  • Premium Plugins now available on the Piwik Analytics Marketplace

    2 novembre 2016, par Piwik Core Team — Community, Press Releases

    We are super excited to announce the launch of three new premium plugins which are now available on the Piwik Marketplace : A/B Testing, Media Analytics, and Activity Log.

    All three plugins are easy to use and come with 100% data ownership, documentation, integration with Piwik, powerful data exports and no data limits.

    These first premium plugins and the new Marketplace capabilities have been designed and built with love by InnoCraft – the new company brought to you by the makers of Piwik.

    1. A/B Testing

    A/B Testing helps you grow your business by comparing different versions of your website or app to detect the most successful version that increases your sales, revenue, conversions, pageviews, and more.

    A/B tests are also known as experiments or split tests. In an A/B test you show two or more different variations to your users (visitors) and the variation that performs better wins. When a user enters the experiment, a variation will be randomly chosen and the user will see this variation for all subsequent visits. Piwik A/B testing uses advanced statistical analysis to detect which variation performs better for your conversion goals and success metrics. Even small tests can increase your sales and conversions massively !

    Learn more here :

    2. Media Analytics

    Do you have videos or audio on your website, or in an app ? Media Analytics gives you powerful insights into how your audience watches your videos and listens to your audio, to ultimately maximize your success.

    Learn all about your audience. Which media your users are playing, for how long, how often, and where they dropped off ? Where are your users located around the world ? Who your audience are and what did people do before and after watching a video or listening to audio ? Many of the reports are also available in Real time, so you can gain insights and react quickly.

    Learn more here :

    3. Activity log

    Keep an eye on everything that is happening on your Piwik platform with the Activity Log plugin.

    The activity log, also known as audit log or audit trail, improves your Piwik’s security and diagnostic by showing a chronological set of entries that provides documentary evidence of activities that happened in your Piwik. It allows Piwik Super Users to quickly review the actions performed by members of your organization or clients, and also lets every user review details of their own actions.

    Learn more in the Activity Log FAQ or see a list of all the features on the Marketplace : Activity Log plugin.

    The Piwik Marketplace guarantees

    Purchasing on the Piwik Marketplace is easy and safe. Check out our guarantees :

    Why premium plugins ?

    Researching, building, documenting, testing and maintaining quality products take years of experience and months of work. When you purchase a premium plugin from the Marketplace, you get a fully working product, with free updates for the duration of the license and you stay in full control of your analytics data. When purchasing premium plugins you also directly help the Piwik core engineers to continue to grow and innovate ! That’s because a % of earnings on premium plugin license sales directly fund new Piwik versions and more amazing features. Learn more in the FAQ : What are premium plugins ?.

    About InnoCraft

    These first three premium plugins have been designed and built with love by InnoCraft. InnoCraft is a new company founded by the creator of Piwik along with the lead engineers of Piwik based in Wellington, New Zealand. At InnoCraft, product experts, designers and engineers are passionate about crafting high quality and innovative products to help grow your business and to maximize your success.

    Learn more on the company website : www.innocraft.com

    To stay updated on their releases, follow InnoCraftHQ on Twitter or Like InnoCraft on Facebook.

    Is the Piwik Marketplace open to all ?

    Yes, our marketplace allows other companies and developers to sell their plugins to all Piwik Analytics users. If you are a developer or a company interested in selling your plugin(s) on our Marketplace please contact us. As a developer selling plugins, you will get paid every month for your earnings, and you will be able to see detailed reports about your sales, upload new plugin updates, respond to pre-sales enquiries, etc.

    Resources

    Learn more :

    We are looking forward to your continued support with the Piwik project as we expand and offer you more ways to maximize your success.

    Please contact the Marketplace team with any questions or feedback.

    Wishing you a warm : Happy Analytics !

  • Pipe input in to ffmpeg stdin

    3 juin 2021, par AbstractDissonance

    I am trying to use ffmpeg to decode audio data. While it works to load from a file, I would like to avoid using files because to do so, means I would have to use a temporary. Instead, I'd like to pipe in the data(which I've previously loaded) using stdin.

    



    Is this possible ?

    



    e.g.,

    



      

    1. Manually load mp3 file
    2. 


    3. Pipe it in to the ffmpeg spawned process
    4. 


    5. Get raw output
    6. 


    



    (it should work with ffprobe and ffplay also)