Recherche avancée

Médias (1)

Mot : - Tags -/Christian Nold

Autres articles (99)

  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • Multilang : améliorer l’interface pour les blocs multilingues

    18 février 2011, par

    Multilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
    Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela.

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP 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 (...)

Sur d’autres sites (8156)

  • ffmpeg : packet size 2073600 expected frame_size 4147200

    11 novembre 2015, par mrana

    I have total 96 videos. I have converted most of videos using ffmpeg,
    but for some videos its giving me some error.
    As a first step I deinterlaced the video using the following command :

    ffmpeg -video_size 1920x1080 -r 25 -pixel_format yuv422p -i stockholm.yuv -vf yadif  stockholm_deInt.yuv

    And I am getting the following error :

    [rawvideo @ 0x7fa144008c00] Invalid buffer size, packet size 2073600 < expected frame_size 4147200
    Error while decoding stream #0:0 : Invalid argument
    frame= 187 fps=3.7 q=-0.0 Lsize= 757350kB time=00:00:07.48 bitrate=829440.0kbits/s
    video:757350kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead : 0.000000%

    When I try to get the info about the video (ffprobe stockholm.yuv) I get the following :

    [IMGUTILS @ 0x7fff5bac8140] Picture size 0x0 is invalid
    [IMGUTILS @ 0x7fff5bac8150] Picture size 0x0 is invalid
    [rawvideo @ 0x7fbcb200da00] Could not find codec parameters for stream 0 (Video : rawvideo (I420 / 0x30323449), yuv420p, -4 kb/s) : unspecified size
    Consider increasing the value for the ’analyzeduration’ and ’probesize’ options
    stockholm.yuv : Operation not permitted`

    Does anyone have any idea ?

  • avcodec/ffv1 : Basic float16 support

    18 janvier, par Michael Niedermayer
    avcodec/ffv1 : Basic float16 support

    Sponsored-by : Sovereign Tech Fund
    
Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
    • [DH] libavcodec/ffv1.h
    • [DH] libavcodec/ffv1_parse.c
    • [DH] libavcodec/ffv1enc.c

  • Restream ongoing Youtube live stream using ffmpeg

    19 juin 2020, par Steve Mitto

    Is there a way I can pull an ongoing live video from youtube(maybe with sth like youtube-dl) and restream it using FFmpeg to another social media platform ?

    &#xA;&#xA;

    Will appreciate any helpful response.

    &#xA;&#xA;

    Thank you.

    &#xA;

Navigation