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  • 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 (...)

  • Soumettre améliorations et plugins supplémentaires

    10 avril 2011

    Si vous avez développé une nouvelle extension permettant d’ajouter une ou plusieurs fonctionnalités utiles à MediaSPIP, faites le nous savoir et son intégration dans la distribution officielle sera envisagée.
    Vous pouvez utiliser la liste de discussion de développement afin de le faire savoir ou demander de l’aide quant à la réalisation de ce plugin. MediaSPIP étant basé sur SPIP, il est également possible d’utiliser le liste de discussion SPIP-zone de SPIP pour (...)

  • Le profil des utilisateurs

    12 avril 2011, par

    Chaque utilisateur dispose d’une page de profil lui permettant de modifier ses informations personnelle. Dans le menu de haut de page par défaut, un élément de menu est automatiquement créé à l’initialisation de MediaSPIP, visible uniquement si le visiteur est identifié sur le site.
    L’utilisateur a accès à la modification de profil depuis sa page auteur, un lien dans la navigation "Modifier votre profil" est (...)

Sur d’autres sites (10576)

  • avformat/avienc : add muxer option "write_channel_mask"

    10 septembre 2015, par Tobias Rapp
    avformat/avienc : add muxer option "write_channel_mask"

    Allow writing an empty channel mask into the wave format header. Useful
    
if the input file contains an unknown channel layout.
    

    Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
    • [DH] libavformat/avienc.c
    • [DH] libavformat/riff.h
    • [DH] libavformat/riffenc.c

  • avformat/framecrc : enable new output

    13 avril 2016, par James Almer
    avformat/framecrc : enable new output

    Reviewed-by : Michael Niedermayer <michael@niedermayer.cc>
    
Signed-off-by : James Almer <jamrial@gmail.com>
    • [DH] libavformat/framecrcenc.c
    • [DH] libavformat/uncodedframecrcenc.c
    • [DH] tests/ref/fate/4xm-1
    • [DH] tests/ref/fate/4xm-2
    • [DH] tests/ref/fate/8bps
    • [DH] tests/ref/fate/aasc
    • [DH] tests/ref/fate/adpcm-4xm
    • [DH] tests/ref/fate/adpcm-afc
    • [DH] tests/ref/fate/adpcm-dtk
    • [DH] tests/ref/fate/adpcm-ea-1
    • [DH] tests/ref/fate/adpcm-ea-2
    • [DH] tests/ref/fate/adpcm-ea-maxis-xa
    • [DH] tests/ref/fate/adpcm-ea-r1
    • [DH] tests/ref/fate/adpcm-ima-amv
    • [DH] tests/ref/fate/adpcm-ima-ea-eacs
    • [DH] tests/ref/fate/adpcm-ima-ea-sead
    • [DH] tests/ref/fate/adpcm-ima-smjpeg
    • [DH] tests/ref/fate/adpcm-ima-ws
    • [DH] tests/ref/fate/adpcm-ms-mono
    • [DH] tests/ref/fate/adpcm-thp
    • [DH] tests/ref/fate/adpcm-vima
    • [DH] tests/ref/fate/adpcm-xa
    • [DH] tests/ref/fate/aic
    • [DH] tests/ref/fate/aic-oddsize
    • [DH] tests/ref/fate/alg-mm
    • [DH] tests/ref/fate/aliaspix-bgr
    • [DH] tests/ref/fate/aliaspix-gray
    • [DH] tests/ref/fate/amv
    • [DH] tests/ref/fate/ansi
    • [DH] tests/ref/fate/ansi256
    • [DH] tests/ref/fate/armovie-escape124
    • [DH] tests/ref/fate/armovie-escape130
    • [DH] tests/ref/fate/asf-repldata
    • [DH] tests/ref/fate/auravision-v1
    • [DH] tests/ref/fate/auravision-v2
    • [DH] tests/ref/fate/avio-direct
    • [DH] tests/ref/fate/bethsoft-vid
    • [DH] tests/ref/fate/bfi
    • [DH] tests/ref/fate/bink-video-b
    • [DH] tests/ref/fate/bink-video-f
    • [DH] tests/ref/fate/bink-video-i
    • [DH] tests/ref/fate/bmp-15bit
    • [DH] tests/ref/fate/bmp-15bit-mask
    • [DH] tests/ref/fate/bmp-16bit-mask
    • [DH] tests/ref/fate/bmp-1bit
    • [DH] tests/ref/fate/bmp-24bit
    • [DH] tests/ref/fate/bmp-32bit
    • [DH] tests/ref/fate/bmp-32bit-mask
    • [DH] tests/ref/fate/bmp-4bit
    • [DH] tests/ref/fate/bmp-4bit-os2
    • [DH] tests/ref/fate/bmp-8bit
    • [DH] tests/ref/fate/bmp-8bit-os2
    • [DH] tests/ref/fate/bmp-rle4
    • [DH] tests/ref/fate/bmp-rle8
    • [DH] tests/ref/fate/bmpparser
    • [DH] tests/ref/fate/bmv-audio
    • [DH] tests/ref/fate/bmv-video
    • [DH] tests/ref/fate/brenderpix-24
    • [DH] tests/ref/fate/brenderpix-565
    • [DH] tests/ref/fate/brenderpix-defpal
    • [DH] tests/ref/fate/brenderpix-intpal
    • [DH] tests/ref/fate/brenderpix-y400a
    • [DH] tests/ref/fate/canopus-cllc-argb
    • [DH] tests/ref/fate/canopus-cllc-rgb
    • [DH] tests/ref/fate/canopus-cllc-yuy2-noblock
    • [DH] tests/ref/fate/canopus-hq_hqa-hq
    • [DH] tests/ref/fate/canopus-hq_hqa-hqa
    • [DH] tests/ref/fate/canopus-hq_hqa-inter
    • [DH] tests/ref/fate/canopus-hqx422
    • [DH] tests/ref/fate/canopus-hqx422a
    • [DH] tests/ref/fate/cavs
    • [DH] tests/ref/fate/cdgraphics
    • [DH] tests/ref/fate/cdxl-bitline-ham6
    • [DH] tests/ref/fate/cdxl-demux
    • [DH] tests/ref/fate/cdxl-ham6
    • [DH] tests/ref/fate/cdxl-ham8
    • [DH] tests/ref/fate/cdxl-pal8
    • [DH] tests/ref/fate/cdxl-pal8-small
    • [DH] tests/ref/fate/cljr
    • [DH] tests/ref/fate/corepng
    • [DH] tests/ref/fate/creatureshock-avs
    • [DH] tests/ref/fate/cscd
    • [DH] tests/ref/fate/cvid-grayscale
    • [DH] tests/ref/fate/cvid-palette
    • [DH] tests/ref/fate/cvid-partial
    • [DH] tests/ref/fate/cyberia-c93
    • [DH] tests/ref/fate/cyuv
    • [DH] tests/ref/fate/d-cinema-demux
    • [DH] tests/ref/fate/d-eavp6-demux
    • [DH] tests/ref/fate/dds-argb
    • [DH] tests/ref/fate/dds-argb-aexp
    • [DH] tests/ref/fate/dds-dx10-bc1
    • [DH] tests/ref/fate/dds-dx10-bc1a
    • [DH] tests/ref/fate/dds-dx10-bc2
    • [DH] tests/ref/fate/dds-dx10-bc3
    • [DH] tests/ref/fate/dds-dx10-bc4
    • [DH] tests/ref/fate/dds-dx10-bc5
    • [DH] tests/ref/fate/dds-dxt1
    • [DH] tests/ref/fate/dds-dxt1-normalmap
    • [DH] tests/ref/fate/dds-dxt1a
    • [DH] tests/ref/fate/dds-dxt2
    • [DH] tests/ref/fate/dds-dxt3
    • [DH] tests/ref/fate/dds-dxt4
    • [DH] tests/ref/fate/dds-dxt5
    • [DH] tests/ref/fate/dds-dxt5-aexp
    • [DH] tests/ref/fate/dds-dxt5-normalmap
    • [DH] tests/ref/fate/dds-dxt5-normalmap-ati
    • [DH] tests/ref/fate/dds-dxt5-rbxg
    • [DH] tests/ref/fate/dds-dxt5-rgxb
    • [DH] tests/ref/fate/dds-dxt5-rxbg
    • [DH] tests/ref/fate/dds-dxt5-rxgb
    • [DH] tests/ref/fate/dds-dxt5-xgbr
    • [DH] tests/ref/fate/dds-dxt5-xgxr
    • [DH] tests/ref/fate/dds-dxt5-xrbg
    • [DH] tests/ref/fate/dds-dxt5-ycocg
    • [DH] tests/ref/fate/dds-dxt5-ycocg-scaled
    • [DH] tests/ref/fate/dds-pal
    • [DH] tests/ref/fate/dds-pal-ati
    • [DH] tests/ref/fate/dds-rgb16
    • [DH] tests/ref/fate/dds-rgb24
    • [DH] tests/ref/fate/dds-rgba
    • [DH] tests/ref/fate/dds-rgtc1s
    • [DH] tests/ref/fate/dds-rgtc1u
    • [DH] tests/ref/fate/dds-rgtc2s
    • [DH] tests/ref/fate/dds-rgtc2u
    • [DH] tests/ref/fate/dds-rgtc2u-xy
    • [DH] tests/ref/fate/dds-uyvy
    • [DH] tests/ref/fate/dds-xbgr
    • [DH] tests/ref/fate/dds-xrgb
    • [D

  • How to compress video applying even blur effect

    17 octobre 2016, par Kukuster

    How to compress video applying well-looking apportioned blur effect, like in JPG image ?

    I tried some ffmpeg postprocesing libraries, they are fspp, spp, uspp (takes really long time to render), etc. I almost reached the goal using fspp with parameters 5:60:15 . But blur was stronger than needed, and it’s leave bad artifacts when i try to use less compression. Also uspp is does beautiful and compresses enough, but it’s leave about 50% of video unblured. I also haven’t much time to try all uspp features. Is there resolution special for this purpose ?

    The point is to implement video compression with the only side effect of compression approaches jpeg-compression-like blur or blur-mask-like. Also it would be very good if there is a simple option to choose between :
    1) more compress, less pretty blur / more strong blur ; and 2) less compress, prettier blur / less strong blur.

    I am used to use ffmpeg and i’m running linux, so it would be so nice if there is a way to solve this with ffmpeg.
    Here is my ffmpeg input data about the video streams :

      Duration : 00:01:03.02, start : 0.000000, bitrate : 4010 kb/s
    Stream #0:0(und) : Video : h264 (High) (avc1 / 0x31637661), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 3870 kb/s, 23.98 fps, 23.98 tbr, 24k tbn, 47.95 tbc (default)
    Metadata :
      handler_name : VideoHandler
    Stream #0:1(eng) : Audio : aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 133 kb/s (default)
    Metadata :
      handler_name : SoundHandler

    Edit : attaching jpeg pictured as example of desired output :
    not blured
    blured

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