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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 (...)

  • Multilang : améliorer l’interface pour les blocs multilingues

    18 février 2011, par

    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.

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

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  • Is there a way to automate conversion of FLAC to ALAC while preserving tags/album artwork quality and preventing upscaling from lower bitrate files [closed]

    15 janvier, par biftheinknux

    Anyone know of a batch script/ffmpeg automation script to automatically convert all FLAC files in a folder and convert it to ALAC in a specific bitrate and preserve the bitrate of files that have a lower bitrate than the one specified, as to prevent upscaling, as well as preserving all tags and having the album covers in the same resolution they were previously ?

    


    I know there's ways to automate converting to another bitrate and codec, but I'm specifically trying to prevent lower bitrate files from being upscaled to the target bitrate, which I haven't been able to do thus far.

    


    (for those curious, this is for usage on an iPod. yes, I know I could use Rockbox and avoid all of this, but I prefer the stock OS)

    


    I've used ffmpeg and batch scripts in the past, but I'm completely lost on how I could do all of this together in one script.

    


  • fftools/ffmpeg_filter : Avoid DynBuf API to improve error checks

    1er décembre 2021, par Andreas Rheinhardt
    fftools/ffmpeg_filter : Avoid DynBuf API to improve error checks

    choose_pix_fmts() used the dynamic buffer API to write strings ;
    
as is common among uses of this API, only opening the dynamic buffer
    
was checked, but not the end result, leading to crashes in case
    
of allocation failure.
    
Furthermore, some static strings were duplicated ; the allocations
    
performed here were not properly checked : Allocation failure would
    
be treated as "could not determine pixel format".
    
The first issue is fixed by switching to the AVBPrint API which allows
    
to easily perform checks at the end. Furthermore, the internal buffer
    
avoids almost all allocations in case the AVBPrint is used.
    
The AVBPrint also allows to solve the second issue in an elegant way,
    
because it allows to return the static strings directly.
    

    Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
    • [DH] fftools/ffmpeg_filter.c

  • FFMPEG : add marquee like text overlay

    18 septembre 2013, par user2792594

    I want to grab a video from v4l2 device, add overlay of moving text and stream it to vlc, how can i do this ? Is there any way to add dynamic overlay using ffmpeg.

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