Recherche avancée

Médias (1)

Mot : - Tags -/Rennes

Autres articles (106)

  • Publier sur MédiaSpip

    13 juin 2013

    Puis-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

  • Other interesting software

    13 avril 2011, par

    We don’t claim to be the only ones doing what we do ... and especially not to assert claims to be the best either ... What we do, we just try to do it well and getting better ...
    The following list represents softwares that tend to be more or less as MediaSPIP or that MediaSPIP tries more or less to do the same, whatever ...
    We don’t know them, we didn’t try them, but you can take a peek.
    Videopress
    Website : http://videopress.com/
    License : GNU/GPL v2
    Source code : (...)

  • 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 (...)

Sur d’autres sites (9533)

  • Encode h264 automatically on nginx server

    18 février 2017, par Thinh Pham

    I have installed and configured my own streaming server using Nginx with rtmp module base on this tutorial https://www.vultr.com/docs/setup-nginx-on-ubuntu-to-stream-live-hls-video. I only use live application and record stream into flv file. And now I want to encode any new flv files in my VOD directory automatically to play it on my website. Is it possible to config it in my nginx.conf ? I have tried set record_suffix .mp4; in order to play it without encode but failed.
    Additional, exec ffmpeg -i is not work for me when I want to restream into mobile application.

  • How to optimize the FFMPEG h264/aac conversion while generating HLS segments too

    5 avril 2020, par Arjun Thakur

    I am generating HLS segments using FFMPEG. Here is the command that I am using :

    



    ffmpeg -i "rtmp ://localhost/oflaDemo/33/hlsopt3 live=1" -y -c:v libx264 -b:v 1000k -vprofile baseline -preset medium -x264opts level=41 -threads 4 -s 480x360 -map 0:v -c:a libfaac -b:a 160000 -ac 1 -hls_time 3 -hls_list_size 3 -hls_wrap 10 -start_number 1 hlsopt3.m3u8

    



    I am working on Ubuntu 12.04 and using RED5 1.0.2 as my streaming server and I want to stream videos on android and ios devices. But the playback on devices is very jerky, they do not play video smoothly. Also my server's CPU utilization goes to more than 100%.

    



    After so much research I have found that the CPU utilization is due to the H264/mpeg-4 aac conversion, But without doing conversion it wont play on Ios and android devices.

    



    So please suggest me any solution. How I can play it smoothly on mobile devices and also save the CPU utilization.

    



    Please help me I have almost waisted 10 days on this.

    



    Any help would be really appreciated.

    


  • How to optimize the FFMPEG h264/aac conversion while generating HLS segments too

    26 septembre 2014, par Arjun Thakur

    I am generating HLS segments using FFMPEG. Here is the command that I am using :

    ffmpeg -i "rtmp ://localhost/oflaDemo/33/hlsopt3 live=1" -y -c:v libx264 -b:v 1000k -vprofile baseline -preset medium -x264opts level=41 -threads 4 -s 480x360 -map 0:v -c:a libfaac -b:a 160000 -ac 1 -hls_time 3 -hls_list_size 3 -hls_wrap 10 -start_number 1 hlsopt3.m3u8

    I am working on Ubuntu 12.04 and using RED5 1.0.2 as my streaming server and I want to stream videos on android and ios devices. But the playback on devices is very jerky, they do not play video smoothly. Also my server’s CPU utilization goes to more than 100%.

    After so much research I have found that the CPU utilization is due to the H264/mpeg-4 aac conversion, But without doing conversion it wont play on Ios and android devices.

    So please suggest me any solution. How I can play it smoothly on mobile devices and also save the CPU utilization.

    Please help me I have almost waisted 10 days on this.

    Any help would be really appreciated.

Navigation