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  • Mise à jour de la version 0.1 vers 0.2

    24 juin 2013, par

    Explications des différents changements notables lors du passage de la version 0.1 de MediaSPIP à la version 0.3. Quelles sont les nouveautés
    Au niveau des dépendances logicielles Utilisation des dernières versions de FFMpeg (>= v1.2.1) ; Installation des dépendances pour Smush ; Installation de MediaInfo et FFprobe pour la récupération des métadonnées ; On n’utilise plus ffmpeg2theora ; On n’installe plus flvtool2 au profit de flvtool++ ; On n’installe plus ffmpeg-php qui n’est plus maintenu au (...)

  • Personnaliser en ajoutant son logo, sa bannière ou son image de fond

    5 septembre 2013, par

    Certains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo ; l’ajout d’une bannière l’ajout d’une image de fond ;

  • Ecrire une actualité

    21 juin 2013, par

    Présentez les changements dans votre MédiaSPIP ou les actualités de vos projets sur votre MédiaSPIP grâce à la rubrique actualités.
    Dans le thème par défaut spipeo de MédiaSPIP, les actualités sont affichées en bas de la page principale sous les éditoriaux.
    Vous pouvez personnaliser le formulaire de création d’une actualité.
    Formulaire de création d’une actualité Dans le cas d’un document de type actualité, les champs proposés par défaut sont : Date de publication ( personnaliser la date de publication ) (...)

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  • Introducing Matomo SEO Web Vitals

    13 septembre 2021, par Ben Erskine — About, Analytics Tips, Plugins

    SEO Web Vitals track your critical website performance metrics and are a core element of SEO best practice. 

    Start using Matomo SEO Web Vitals to monitor your website performance, optimise your visitor experience, improve your search result rankings, and see how your site compares to your competitors.

    SEO Web Vitals

    What are SEO Web Vitals ?

    Web Vitals are made up of a number of important metrics, such as your website’s page speed and loading performance, these metrics all play an important role in search engine optimisation. 

    The more technical terms for these metrics are Page Speed Score, First Contentful Paint (FCP), Final Input Delay (FID), Last Contentful Paint (LCP) and Cumulative Layout Shift (CLS).

    Why should you use SEO Web Vitals ?

    SEO Web Vitals are being used more and more by search engines such as Google to rank websites so they help ensure a great page experience for users who arrive via links from their search results. 

    By monitoring your SEO Web Vitals you can see how good or bad a single page performs and then prioritise the optimisation of strategically important pages to help improve the ranking position within search engine results.

    For ease of use you can receive regular reports in your email inbox and you can configure custom alerts to automatically notify you when a page score changes significantly. This saves time by not having to check page performance scores manually while ensuring you will be notified should there be any important change that needs to be actioned.

    You should use SEO Web Vitals to understand how your site performance is impacting your overall visitor experience.

    Four key benefits of using SEO Web Vitals :

    Improve your search result rankings

    • SEO Web Vitals are a core element of SEO best practice and directly impact your search rankings.
    • Pages that load quickly and are more stable deliver a better user experience, so they’re ranked higher by search engines.

    Optimise your website visitor experience

    • Know how quickly pages on your website load to ensure you deliver an optimal visitor experience.
    • Identify page stability issues and implement the changes needed to enhance your visitor experience.

    Automate your website performance monitoring

    • Have peace of mind knowing if your metrics decrease, you can find and fix the root cause quickly.
    • Configure performance alerts and get automated reports sent to you.

    Incorporate website performance into your competitor analysis

    • These performance metrics are essentially open for anyone to inspect, so you can measure and benchmark your site against competitors. 

    How can I improve my SEO Web Vitals ?

    There are so many ways to improve these performance metrics, here are five of the common contributing factors.

    1. Your page speed score is a weighted average of your other performance metrics, so focus on improving the underlying metrics that contribute to this score.
    2. Ensure you use a high quality web host with an appropriate plan for your level of traffic to help improve your FCP time.
    3. Try removing large elements that aren’t required on your page to improve your LCP time.
    4. Optimise against Total Blocking Time to Improve your FID score.
    5. Consider using a Layout Shift Debugger to improve Your CLS Score

    Guide to Matomo SEO Web Vitals

    For more information and to learn how to configure SEO Web Vitals in Matomo, check out our full guide to SEO Web Vitals.

    You will learn :

    Need more resources ?

    Matomo Plugin SEO Web Vitals

    Matomo SEO Web Vitals FAQs

  • Is it possible to use ffmpeg in nwjs native addon in linux ?

    16 octobre 2016, par Sergey Yakimov

    I’ve created native addon for encoding video from IDS camera. It work in nodejs but after rebuilding it with nw-gyp it stop working. I checked available encoders and there is none. When nwjs loads addon I think it using ffmpeg which come with nwjs and it have only few decoders compiled in and no encoders. In nwjs docs they only describe how one can enable h264 codec, but if I understand it right it will work only as decoder.

    So is there a way to make addon use system ffmpeg instead of that what come with nwjs or at least rebuild ffmpeg used in nwjs to include encoders in it ?

  • Get blur effect inside a drawn box using ass format

    18 septembre 2024, par Armen Sanoyan

    I have Nodejs application which generates subtitles file for video editing. The editing is done by ffmpeg. For each word I also generate a backdrop with rounded corners using drawing command. Example of dialog for backdrop.

    


    Dialogue: 0,00:00:38.60,00:00:42.10,Default,,0,0,0,,{\p1\1a&HD8&\c&HE27FA4&\pos(341.07421875,517.5)\an4}  {\p1}m 15 0 b 1202.8515625 .... {\p0}


    


    Now I want to make the backdrop blur.
(Text backdrop by ass formatting)

    


    I have tried to use \blur or \be, but they are for other purpose. Below is reference from the doc

    


    Enable or disable a subtle softening-effect for the edges of the text

    


    Is there any other way to achieve the blurred backdrop. I am ready even to mix ffmpeg commands like boxblur and ass file. I mean separately paint the backdrops and then apply ass subtitles file. Here is an experiment to explain the idea.

    


    [0:v]split=3[base][blur1_in][blur2_in];

[blur1_in]crop=w=100:h=100:x=20:y=40[region1];
[region1]boxblur=luma_radius=10:luma_power=1[blurred_region1];
[base][blurred_region1]overlay=x=20:y=40:enable='between(t,0,5)'[tmp1];

[blur2_in]crop=w=30:h=30:x=20:y=40[region2];
[region2]boxblur=luma_radius=5:luma_power=1[blurred_region2];
[tmp1][blurred_region2]overlay=x=20:y=40:enable='between(t,5,10)'[tmp2];

[tmp2]ass=../logs/ass.ass:fontsdir=../fonts/Audiowide-Regular.ttf[final_video]


    


    The problem in this case is that the corners are not rounded. Could anyone explain to me what is the easiest way to get backdrop with rounded corners an blurred inside

    


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