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Autres articles (41)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

  • 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 : (...)

Sur d’autres sites (5712)

  • GPU to accelerate ffmpeg filters [closed]

    7 décembre 2022, par mgba

    I'm using ffmpeg for complex filters like cutting video, merging two or more videos, slow down, blur video, speed up video, converting from HEVC to h264. However, I want to speed up by using hwaccel for all these operations. I had rebuild ffmpeg source and enabled —enable-libnpp, —enable-cuda-nvcc but none of the operation is working when I use hwaccel.

    


    Can I know for which filter complex operations, I can use GPU for hwaccel.

    


    Regards,
mgba

    


    I tried using hwaccel for filter complex operations.

    


  • How to make FFmpeg-Kit work in Android 13

    20 décembre 2022, par Mrm

    I'm using ffmpeg-kit to edit videos. However when i set the target sdk to 33, i get this bug on some devices :

    


    


    /storage/emulated/0/Movies/xxx/20221218_215240.mp4 : open failed : EPERM (Operation not permitted)

    


    


    I don't use SAF, just use MediaStore Uri and path. How can i make MediaStore Uri work with this ffmpeg library ?

    


  • Seek issue of HEVC streams with ffplay

    1er juin 2015, par userDtrm

    I’m attempting to perform a seek operation in an MPEG-TS stream that contains a HEVC encoded bit stream. The HEVC stream is encoded using the following command ;

    ffmpeg -s:v 1920x1080 -i kimono.yuv -c:v libx265 -x265-params crf=23:fps=30:keyint=10:min-keyint=10 -c:a copy -f mpegts testhevc.ts

    The seek operation is attempted with ffplay as ;

    ffplay testhevc.ts -ss 5 -vf showinfo

    The information shown gives multiple initial errors with missing POCs, such as ;

    Could not find ref with POC 126

    However, everything works fine when the same operation is performed with H.264. The encoding with H.264/AVC is performed as ;

    ffmpeg -s:v 1920x1080 -i kimono.yuv -c:v libx265 -c:v libx264 -crf 23 -r 30 -keyint_min 10 -g 10 -c:a copy -f mpegts testh264.ts

    Is this an issue with the ffmpeg tools for HEVC or am I missing something in these commands ?.

    Thanks.

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