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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 (...)

Sur d’autres sites (7742)

  • Use FFSERVER's C API to receive feed at an Android Client

    17 mai 2016, par user3159395

    I want to stream live feed of a device like PC to an Android Client using RTSP protocol. Now I know this can be achieved using "ffmpeg" and "ffserver". But I wish to receive the stream frame by frame becuase I have process ( some image processing ) each frame. Thus, I am guessing I need to use ffserver’s C API to get frame one by one.

    1. Does ffserver have a C API ?
    2. If answer to 1. was yes, please support your answer with a concise example, perhaps simple C program to get frames from a URL feed.
    3. Is any special configuration needed for RTSP protocol ?

    Please help me as I have already searched thoroughly.

  • Method describe failed : 404 Client error in python

    13 février 2020, par ygHong
    import cv2
    
cap = cv2.VideoCapture('rtsp://192.168.0.17:7779',cv2.CAP_FFMPEG)
    
ret, frame = cap.read()
    

    
while ret:
    
    frame = cv2.cvtColor(frame,cv2.COLOR_BGR2GRAY)
    
    cv2.imshow('frame', frame)
    
    # do other processing on frame...
    

    

    

    
    ret, frame = cap.read()
    
    if (cv2.waitKey(1) & 0xFF == ord('q')):
    
        break
    

    
cap.release()
    
cv2.destroyAllWindows()

    VLC failed to read the movie streaming.

    Terminates without any errors.

    But in jupyternotebook Promt says ’method DESCRIBE failed : 404 Client error’

  • FFplay : WASAPI can't initialize audio client (FFmpeg 3.4 binaries)

    9 juillet 2022, par fve

    I am trying to playback a stream that is multicasted over RTP using ffplay on Windows 7 64 bits.
The computer that serves the audio over RTP runs :

    



    ffmpeg -re -f dshow -audio_buffer_size 15 -ac 1 -i audio="Mic in at front Mic-in (Realtek" -ar 8k -acodec pcm_alaw -vn -f rtp rtp://127.0.0.1:5000


    



    The client runs :

    



    ffplay rtp://127.0.0.1:5000


    



    While this was working correctly in release 3.3, release 3.4 fails with this error :

    



    SDL_OpenAudio (1 channels, 8000 Hz): WASAPI can't initialize audio client: CoInitialize has not been called.

No more combinations to try, audio open failed
Failed to open file 'rtp://127.0.0.1:5000' or configure filtergraph


    



    Anyone has an idea of whats going on ?

    



    Thanks

    



    UPDATE #1 :

    



    A workaround is to specify an alternate output driver.
Set SDL_AUDIODRIVER environment variable value to the driver you want to use.
Under windows 7, directsound and winmm both solved my issue.

    


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