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Autres articles (95)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Contribute to documentation

    13 avril 2011

    Documentation is vital to the development of improved technical capabilities.
    MediaSPIP welcomes documentation by users as well as developers - including : critique of existing features and functions articles contributed by developers, administrators, content producers and editors screenshots to illustrate the above translations of existing documentation into other languages
    To contribute, register to the project users’ mailing (...)

  • Use, discuss, criticize

    13 avril 2011, par

    Talk to people directly involved in MediaSPIP’s development, or to people around you who could use MediaSPIP to share, enhance or develop their creative projects.
    The bigger the community, the more MediaSPIP’s potential will be explored and the faster the software will evolve.
    A discussion list is available for all exchanges between users.

Sur d’autres sites (8418)

  • How to dump the H264/RTP stream to a file without losing time info ?

    3 février 2014, par Fernando Silveira

    I coded an application to receive RTP packets via TCP (no packets are lost) from a hardware camera and dump its H264 packets to a file so I could play the video using MPlayer or VLC. This is already working and I pretty much did the steps described here. The commands to play the video are mplayer -fps 24 -demuxer h264es foobar.h264 and vlc foobar.h264.

    The issue is now when I play the video. The camera changes the FPS frequently and because I drop the RTP info when writing the H264 file, the timestamp of each frame is lost. My question is : what do I have to do to fix the frame frequency ? Should I create empty/blank P-frames (if that is possible) ? If so, how would I do it ?

    Any solution using Linux compatible tools or libraries (like ffmpeg, libx264, libavcodec) using shell, C/C++ or Python is very much welcome.

    PS : I have almost no experience with video encoding and RTP.

  • avformat/format : Print debug info when probe score is increased due to mime type

    25 février 2016, par Michael Niedermayer
    avformat/format : Print debug info when probe score is increased due to mime type
    

    Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>

    • [DH] libavformat/format.c
  • avcodec/truemotion2rt : also export key frame info

    22 mai 2016, par Paul B Mahol
    avcodec/truemotion2rt : also export key frame info
    

    Signed-off-by : Paul B Mahol <onemda@gmail.com>

    • [DH] libavcodec/truemotion2rt.c