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Autres articles (57)

  • Les formats acceptés

    28 janvier 2010, par

    Les commandes suivantes permettent d’avoir des informations sur les formats et codecs gérés par l’installation local de ffmpeg :
    ffmpeg -codecs ffmpeg -formats
    Les format videos acceptés en entrée
    Cette liste est non exhaustive, elle met en exergue les principaux formats utilisés : h264 : H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 m4v : raw MPEG-4 video format flv : Flash Video (FLV) / Sorenson Spark / Sorenson H.263 Theora wmv :
    Les formats vidéos de sortie possibles
    Dans un premier temps on (...)

  • Supporting all media types

    13 avril 2011, par

    Unlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)

  • Support audio et vidéo HTML5

    10 avril 2011

    MediaSPIP utilise les balises HTML5 video et audio pour la lecture de documents multimedia en profitant des dernières innovations du W3C supportées par les navigateurs modernes.
    Pour les navigateurs plus anciens, le lecteur flash Flowplayer est utilisé.
    Le lecteur HTML5 utilisé a été spécifiquement créé pour MediaSPIP : il est complètement modifiable graphiquement pour correspondre à un thème choisi.
    Ces technologies permettent de distribuer vidéo et son à la fois sur des ordinateurs conventionnels (...)

Sur d’autres sites (5427)

  • Anomalie #4623 : Styles des fieldset dans l’espace privé

    19 avril 2021, par nicod _

    Pour info j’ai travaillé sur le regroupement des radios et checkbox dans des fieldsets :
    https://git.spip.net/spip-contrib-extensions/saisies/pulls/105

    Pour l’instant, ça ne fait que mettre un fieldset à la place du div comme contenur, et un legend à la place de label, ça génère donc un simple fieldset.editer :

    <span class="CodeRay"><span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">editer editer_radio_2 saisie_radio editer_odd</span><span class="delimiter">"</span></span> <span class="attribute-name">data-id</span>=<span class="string"><span class="delimiter">"</span><span class="content">@607d93aee2988</span><span class="delimiter">"</span></span><span class="tag">></span>
    
    <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">label</span><span class="delimiter">"</span></span><span class="tag">></span>Boutons radios<span class="tag"></span>
    
    <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">choix choix_choix1</span><span class="delimiter">"</span></span><span class="tag">></span>
    
        <span class="tag">span> <span class="attribute-name">type</span>=<span class="string"><span class="delimiter">"</span><span class="content">radio</span><span class="delimiter">"</span></span> <span class="attribute-name">name</span>=<span class="string"><span class="delimiter">"</span><span class="content">radio_2</span><span class="delimiter">"</span></span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">radio</span><span class="delimiter">"</span></span> <span class="attribute-name">id</span>=<span class="string"><span class="delimiter">"</span><span class="content">champ_radio_2_1</span><span class="delimiter">"</span></span> <span class="attribute-name">value</span>=<span class="string"><span class="delimiter">"</span><span class="content">choix1</span><span class="delimiter">"</span></span><span class="tag">></span>
    
        <span class="tag">span> <span class="attribute-name">for</span>=<span class="string"><span class="delimiter">"</span><span class="content">champ_radio_2_1</span><span class="delimiter">"</span></span><span class="tag">></span>Un<span class="tag"></span>
    
    <span class="tag"></span>
    
    <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">choix choix_choix2</span><span class="delimiter">"</span></span><span class="tag">></span>
    
        <span class="tag">span> <span class="attribute-name">type</span>=<span class="string"><span class="delimiter">"</span><span class="content">radio</span><span class="delimiter">"</span></span> <span class="attribute-name">name</span>=<span class="string"><span class="delimiter">"</span><span class="content">radio_2</span><span class="delimiter">"</span></span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">radio</span><span class="delimiter">"</span></span> <span class="attribute-name">id</span>=<span class="string"><span class="delimiter">"</span><span class="content">champ_radio_2_2</span><span class="delimiter">"</span></span> <span class="attribute-name">value</span>=<span class="string"><span class="delimiter">"</span><span class="content">choix2</span><span class="delimiter">"</span></span><span class="tag">></span>
    
        <span class="tag">span> <span class="attribute-name">for</span>=<span class="string"><span class="delimiter">"</span><span class="content">champ_radio_2_2</span><span class="delimiter">"</span></span><span class="tag">></span>Deux<span class="tag"></span>
    
    <span class="tag"></span>
    
    <span class="tag">span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">choix choix_choix3</span><span class="delimiter">"</span></span><span class="tag">></span>
    
        <span class="tag">span> <span class="attribute-name">type</span>=<span class="string"><span class="delimiter">"</span><span class="content">radio</span><span class="delimiter">"</span></span> <span class="attribute-name">name</span>=<span class="string"><span class="delimiter">"</span><span class="content">radio_2</span><span class="delimiter">"</span></span> <span class="attribute-name">class</span>=<span class="string"><span class="delimiter">"</span><span class="content">radio</span><span class="delimiter">"</span></span> <span class="attribute-name">id</span>=<span class="string"><span class="delimiter">"</span><span class="content">champ_radio_2_3</span><span class="delimiter">"</span></span> <span class="attribute-name">value</span>=<span class="string"><span class="delimiter">"</span><span class="content">choix3</span><span class="delimiter">"</span></span><span class="tag">></span>
    
        <span class="tag">span> <span class="attribute-name">for</span>=<span class="string"><span class="delimiter">"</span><span class="content">champ_radio_2_3</span><span class="delimiter">"</span></span><span class="tag">></span>Trois<span class="tag"></span>
    
    <span class="tag"></span>
    
<span class="tag"></span>
    
</span></span></span></span></span></span></span></span></span></span></span></span>

    PS : note au passage : les classes editer_odd et editer_even sont vraiment nécessaires ?

  • avcodec/d3d12va_hevc : enable allow_profile_mismatch flag for d3d12va msp profile

    5 décembre 2023, par Tong Wu
    avcodec/d3d12va_hevc : enable allow_profile_mismatch flag for d3d12va msp profile

    Same as d3d11va, this flag enables main still picture profile for
    
d3d12va. User should add this flag when decoding main still picture
    
profile.
    

    Signed-off-by : Tong Wu <tong1.wu@intel.com>
    • [DH] libavcodec/d3d12va_hevc.c

  • hwcontext_d3d11va : add mutiple supported DXGI formats

    14 février 2023, par Tong Wu
    hwcontext_d3d11va : add mutiple supported DXGI formats

    Add support for VUYX, YUYV422, Y210, XV30, P012, Y212, XV36.
    

    The added formats work with qsv acceleration and will not have
    
impact on d3d11va acceleration(-hwaccel d3d11va) since so far
    
these formats are still not supported by using d3d11va acceleration.
    

    Hwupload and hwdownload can work with the added formats.
    

    Signed-off-by : Tong Wu <tong1.wu@intel.com>
    • [DH] libavutil/hwcontext_d3d11va.c

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