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  • MediaSPIP 0.1 Beta version

    25 April 2011, by

    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 February 2011, by

    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.

  • Personnaliser en ajoutant son logo, sa bannière ou son image de fond

    5 September 2013, by

    Certains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo; l’ajout d’une bannière l’ajout d’une image de fond;

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  • avcodec/mss2: initialise wmv9_mask variable

    31 October 2022, by Peter Ross
    avcodec/mss2: initialise wmv9_mask variable

    initialised to -1 which indicates wmv9 mask not present
    • [DH] libavcodec/mss2.c

  • Revision 340c7a48e6: Change to segment ref frame feature. Simplify feature to only support a single

    7 June 2013, by Paul Wilkins

    Changed Paths:
     Modify /vp9/common/vp9_seg_common.c


     Modify /vp9/common/vp9_seg_common.h


     Modify /vp9/decoder/vp9_decodemv.c


     Modify /vp9/encoder/vp9_bitstream.c


     Modify /vp9/encoder/vp9_encodeframe.c


     Modify /vp9/encoder/vp9_onyx_if.c


     Modify /vp9/encoder/vp9_rdopt.c



    Change to segment ref frame feature.

    Simplify feature to only support a single reference frame
    instead of a mask.

    Change-Id: I5dd3a98c7a224aafb35708850ab82e2f220e68fb

  • (FFMPEG) Make areas transparent before overlaying a vid with perspective

    7 October 2020, by aaeim

    I'm trying to add perspective to a small video then overlay it on top of an other.

    



    So far I can make the video small, add perspective to it and overlay it to an other video. but after applying the perspective filter, the excess areas don't turn transparent, they just stretch out the pixels.

    



    the perspective filter doesn't have much documentation but as far as i could find out there was no way of setting the extra pixels to transparent.

    



    So I'm guessing ill need to apply some kind of alpha mask, to the desired area?

    



    this is the command I'm using for perspective:

    



    ffmpeg -i /synced_folder/testvid.mp4 -vf perspective=0:0:W:H/4:0:H:W:3*H/4:0:1:0 /synced_folder/output5.mp4


    



    Don't think it matters but I'm running ffmpeg on a VM with centOS.

    



    This is a SS of how the result looks like:

    


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