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Médias (3)

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Autres articles (52)

  • (Dés)Activation de fonctionnalités (plugins)

    18 février 2011, par

    Pour gérer l’ajout et la suppression de fonctionnalités supplémentaires (ou plugins), MediaSPIP utilise à partir de la version 0.2 SVP.
    SVP permet l’activation facile de plugins depuis l’espace de configuration de MediaSPIP.
    Pour y accéder, il suffit de se rendre dans l’espace de configuration puis de se rendre sur la page "Gestion des plugins".
    MediaSPIP est fourni par défaut avec l’ensemble des plugins dits "compatibles", ils ont été testés et intégrés afin de fonctionner parfaitement avec chaque (...)

  • Emballe médias : à quoi cela sert ?

    4 février 2011, par

    Ce plugin vise à gérer des sites de mise en ligne de documents de tous types.
    Il crée des "médias", à savoir : un "média" est un article au sens SPIP créé automatiquement lors du téléversement d’un document qu’il soit audio, vidéo, image ou textuel ; un seul document ne peut être lié à un article dit "média" ;

  • Automated installation script of MediaSPIP

    25 avril 2011, par

    To overcome the difficulties mainly due to the installation of server side software dependencies, an "all-in-one" installation script written in bash was created to facilitate this step on a server with a compatible Linux distribution.
    You must have access to your server via SSH and a root account to use it, which will install the dependencies. Contact your provider if you do not have that.
    The documentation of the use of this installation script is available here.
    The code of this (...)

Sur d’autres sites (8732)

  • Saving H.264 RTP stream without re-encoding ?

    13 avril 2012, par Gene Vincent

    My C++ application receives a H.264 RTP video stream.

    Right now it decodes the stream, saves it into a YUV file and later I use ffmpeg to re-ecode the file into something suitable to watch on a Windows PC (eg. Mpeg4 AVI).

    Shouldn't it be possible to save the H.264 stream into a AVI (or similar) container without having to decode and re-encode it ? That would require some H.264 decoder on the PC to watch, but it should be much more efficient.

    How could that be done ? Are there any libraries supporting that ?

  • I'm having an issue with my discord bot playing audio from a youtube url

    19 avril 2022, par Alex Graeca
    sync def hog():
channel = bot.get_channel(964971002289356893)
url = 'https://www.youtube.com/watch?v=GyRmkAfpCOM'
await asyncio.sleep(1)
voice_channel = bot.get_channel(int(964971002289356893))
vc = await voice_channel.connect()
#vc.play(discord.FFmpegPCMAudio('C:/Users/alexa/Downloads/hogrider.mp3'))
vc.play(discord.FFmpegPCMAudio(source='https://www.youtube.com/watch?v=GyRmkAfpCOM', executable='ffmpeg.exe'))
while vc.is_playing():
    await asyncio.sleep(5)
await vc.disconnect()


    


    It works fine with the audio file from my laptop, but I want to play it from a youtube link.
It gives me an error :
https://www.youtube.com/watch?v=GyRmkAfpCOM : Invalid data found when processing input

    


    Thank you in advance

    


  • Capture multiple individual streams ALSA FFMPEG

    3 novembre 2017, par user3170450

    There are similar questions available but I couldn’t understand them properly as per my use case. As I am new to ALSA so I would like to explain my use case first.

    I am opening my application via google chrome and I need to to capture the audio being played in that chrome window. I did it successfully by capturing the speaker sound with following command :

    ffmpeg -f pulse -i alsa_output.pci-0000_00_1b.0.analog-stereo.monitor -ac 1 -ar 16000 test.wav

    But the real problem is I will be opening multiple windows at the same time and I need to capture each audio stream separately. There is something like Virtual Audio device but I don’t know how to configure and use them for my use case.

    Please guide me in right direction.

    Just for a note my system has only one physical sound card available which I am capturing for one window.

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