Recherche avancée

Médias (91)

Autres articles (18)

  • 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 (...)

  • 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

  • Submit bugs and patches

    13 avril 2011

    Unfortunately a software is never perfect.
    If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
    If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
    You may also (...)

Sur d’autres sites (3254)

  • avcodec/faandct : remove L suffixes for floating point literal

    26 novembre 2015, par Ganesh Ajjanagadde
    avcodec/faandct : remove L suffixes for floating point literal

    Should fix issues with ppc, tested by bug reporter.
    

    Reported-by : John Warburton <john@johnwarburton.net>
    
Signed-off-by : Ganesh Ajjanagadde <gajjanagadde@gmail.com>
    • [DH] libavcodec/faandct.c

  • how to deal with live raw h264 stream to send over network

    3 novembre 2015, par jinhwan

    what I want to do is that send live camera stream which is encoded by h264 to gstreamer. I already have seen many example which send over network by using rtp and mpeg-ts. But problem is that all those examples assume that the input will be served by fixed file or live stream which is already transcoded in transport portocol like below.

    client :
    gst-launch-1.0 videotestsrc horizontal-speed=5 ! x264enc tune="zerolatency" threads=1 ! mpegtsmux ! tcpserversink host=192.168.0.211 port=8554

    server : gst-launch-1.0 tcpclientsrc port=8554 host=192.168.0.211 ! tsdemux ! h264parse ! avdec_h264 ! xvimagesink

    But, My camera offer the below interface (written in java, actually work on adnroid). The interface offer just live raw h264 blocks.

    mReceivedVideoDataCallBack=newDJIReceivedVideoDataCallBack(){
    
    @Override
    
    public void onResult(byte[] videoBuffer, int size)
    
    {
    
}

    I can create tcp session to send those data block. But, how can i make those data which is not packed in transport protocol into format which is understable by gstreamer tcpclient ?
    Transcode the original stream in ts format in the camera side can be a solution. But i have no clue to do transcode from non-file and non-transport-format data. I have searched gstreamer and ffmpeg, But I could not derive a way to deal h264 block stream using the supported interface, unitl now.
    Or, Are there any way to make gstreamer to directly accept those simple raw h264 block ?

  • avformat/vivo : Do not use the general expression evaluator for parsing a floating...

    5 décembre 2021, par Michael Niedermayer
    avformat/vivo : Do not use the general expression evaluator for parsing a floating point value

    Fixes : Timeout
    
Fixes : 41564/clusterfuzz-testcase-minimized-ffmpeg_dem_VIVO_fuzzer-6309014024093696
    

    Found-by : continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
    
Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
    • [DH] libavformat/vivo.c

Navigation