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  • 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.

  • Encoding and processing into web-friendly formats

    13 avril 2011, par

    MediaSPIP automatically converts uploaded files to internet-compatible formats.
    Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
    Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
    Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
    All uploaded files are stored online in their original format, so you can (...)

  • Contribute to translation

    13 avril 2011

    You can help us to improve the language used in the software interface to make MediaSPIP more accessible and user-friendly. You can also translate the interface into any language that allows it to spread to new linguistic communities.
    To do this, we use the translation interface of SPIP where the all the language modules of MediaSPIP are available. Just subscribe to the mailing list and request further informantion on translation.
    MediaSPIP is currently available in French and English (...)

Sur d’autres sites (3412)

  • avdevice/decklink : Fix build error caused by a change in the SDK.

    19 juillet 2015, par Chris Spencer
    avdevice/decklink : Fix build error caused by a change in the SDK.

    In version 10.4 of the DeckLink SDK, GetBufferedAudioSampleFrameCount() was changed to take an unsigned int instead of an unsigned long.
    

    Signed-off-by : Chris Spencer <spencercw@gmail.com>
    
Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
    • [DH] libavdevice/decklink_common.h

  • hwcontext_vulkan : always use create_pnext in vulkan_pool_alloc

    20 août 2023, par Chris Spencer
    hwcontext_vulkan : always use create_pnext in vulkan_pool_alloc

    Currently, create_pnext is only used if an applicable external memory
    
extension is enabled. This will usually the case when used from the command
    
line, but may not be when the Vulkan context is created manually.
    

    For images used in video decoding, create_pnext contains the video profile
    
list, which is mandatory.[1] This fixes a GPU crash when using RADV.
    

    [1] https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/VkImageCreateInfo.html#VUID-VkImageCreateInfo-usage-04815
    

    Signed-off-by : Chris Spencer <spencercw@gmail.com>
    • [DH] libavutil/hwcontext_vulkan.c

  • ffmpeg select highest quality video track and audio track in specific language from m3u8

    17 juin 2019, par smfs

    I have a bunch of .m3u8 files that contain video tracks in different resolutions and bitrates, and audio tracks in different laguages.
    I want to select the highest quality video stream and if available the audio track in a specified language.

    I know how to select the audio track, currently I use

    -map 0:m:language:en?

    like this

    ffmpeg -re -protocol_whitelist file,http,https,tcp,tls -i .\some_file.m3u8 -codec:a aac -c:v copy -f flv -map 0:m:language:en? rtmp://foo.com:1935/live/xyz

    With that I only stream audio if the specified audio language is available, or audio and video in the default configuration if it’s not.

    I want to stream the best video track (the one ffmpeg picks by default) in both cases.

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