Recherche avancée

Médias (91)

Autres articles (51)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Contribute to a better visual interface

    13 avril 2011

    MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
    Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community.

  • Submit enhancements and plugins

    13 avril 2011

    If you have developed a new extension to add one or more useful features to MediaSPIP, let us know and its integration into the core MedisSPIP functionality will be considered.
    You can use the development discussion list to request for help with creating a plugin. As MediaSPIP is based on SPIP - or you can use the SPIP discussion list SPIP-Zone.

Sur d’autres sites (6587)

  • ffmpeg command to GStreamer pipeline for srtp stream

    1er avril 2021, par Muhammet Ilendemli

    I would like to convert this working ffmpeg command to a GStreamer pipeline but I couldn't manage to get it working. Tried using srtpenc toset the key to a hex representation of the buffer and udpsink with the target host and port set.

    



    The command I currently have :

    



    ffmpeg -re -i &lt;<rtspurl>> -map 0:0 -vcodec h264_omx -pix_fmt yuv420p \&#xA;  -r 30 -f rawvideo -tune zerolatency -vf scale=1280:720 -b:v 300k \&#xA;  -bufsize 300k -payload_type 99 -ssrc &lt;<ssrc>> \&#xA;  -f rtp -srtp_out_suite AES_CM_128_HMAC_SHA1_80 \&#xA;  -srtp_out_params &lt;<base64key>> srtp://&lt;<targetip>>:&lt;<targetport>>?rtcpport=&lt;<targetport>>&amp;localrtcpport=&lt;<targetport>>&amp;pkt_size=1378&#xA;</targetport></targetport></targetport></targetip></base64key></ssrc></rtspurl>

    &#xA;&#xA;

    Some references :

    &#xA;&#xA;

    &#xA;

  • AWS ffmpeg-lambda-layer and concat protocol (Node.js)

    25 février 2021, par portik

    I am trying to concatenate two .mp3 files using ffmpeg lambda-layer. I have what I think is the correct command, but I struggle to represent it in code so that it is formatted correctly for the lambda layer. Here is a piece of code that I am struggling to get right :

    &#xA;

    spawnSync(&#xA;  &#x27;/opt/ffmpeg/ffmpeg&#x27;,&#xA;  [&#xA;    &#x27;-i&#x27;,&#xA;    &#x27;"concat:/tmp/pt1.mp3|/tmp/pt2.mp3"&#x27;,&#xA;    &#x27;-acodec&#x27;,&#xA;    &#x27;copy&#x27;,&#xA;    `/tmp/${fileName}`&#xA;  ],&#xA;  { stdio: &#x27;inherit&#x27; }&#xA;)&#xA;

    &#xA;

    The error I'm getting : "concat:/tmp/pt1.mp3|/tmp/pt2.mp3": No such file or directory.

    &#xA;

    I tried to list files in /tmp/ folder - both files listed in the input are there, not sure why lambda layer can't find them.

    &#xA;

    Similar question : https://lists.ffmpeg.org/pipermail/ffmpeg-user/2019-December/046299.html. Ffmpeg concatenate protocol documentation : https://trac.ffmpeg.org/wiki/Concatenate#protocol.

    &#xA;

    Thanks in advance !

    &#xA;

  • Compile ffmpeg on Ubuntu 13.10 with libfdk_aac

    26 février 2014, par nitsuj

    I tried this guide, but I have an error that permission is denied when I try to run a script from PHP using exec(). I think that this is because ffmpeg is in /root.

    How can I install this where my PHP script can access it ?