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  • L’utiliser, en parler, le critiquer

    10 avril 2011

    La première attitude à adopter est d’en parler, soit directement avec les personnes impliquées dans son développement, soit autour de vous pour convaincre de nouvelles personnes à l’utiliser.
    Plus la communauté sera nombreuse et plus les évolutions seront rapides ...
    Une liste de discussion est disponible pour tout échange entre utilisateurs.

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Use, discuss, criticize

    13 avril 2011, par

    Talk to people directly involved in MediaSPIP’s development, or to people around you who could use MediaSPIP to share, enhance or develop their creative projects.
    The bigger the community, the more MediaSPIP’s potential will be explored and the faster the software will evolve.
    A discussion list is available for all exchanges between users.

Sur d’autres sites (10828)

  • lavc : add a header for internal generic-layer APIs

    20 juin 2023, par Anton Khirnov
    lavc : add a header for internal generic-layer APIs

    The goal is to distinguish between APIs provided by the generic layer to
    
individual codecs and APIs internal to the generic layer.
    

    Start by moving ff_decode,encode_receive_frame() and
    
ff_decode,encode_preinit() into this new header, as those functions
    
are called from generic code and should not be visible to individual
    
codecs.
    • [DH] libavcodec/avcodec.c
    • [DH] libavcodec/avcodec_internal.h
    • [DH] libavcodec/decode.c
    • [DH] libavcodec/decode.h
    • [DH] libavcodec/encode.c
    • [DH] libavcodec/encode.h

  • Pipe ffmpeg stream to sox rec [closed]

    8 novembre 2023, par Red-Tune-84

    I am reading an audio stream via ffpmeg like this :

    



    ffmpeg -i http://icecast.radiovox.org:8000/live.ogg -f mp3 filename

    



    and want to pipe it to a sox command :

    



    rec filename rate 32k silence 1 0.1 3% 1 3.0 3%.

    



    Ultimately, what I am trying to achieve, is to record the audio from a live Icecast stream of a talk show. I only want recordings though of the individual's speaking. Everytime there is silence, I want to stop the recording and start a new one once they start speaking again.

    


  • How to extract jpegs from a video file using ffmpeg [migrated]

    28 octobre 2013, par Andrew Simpson

    I am using C# and ffmpeg.

    In this scenario I have 279 individual jpegs and i have used ffmpeg to create a AVI file from these images on my client.

    CMD Line :

     -f image2 -r 10 -i "C:\000EC902F17F\img%05d.jpg"  -s 352x288  -y "C:\1\test.avi"

    I then upload to my server.

    CMD Line :

    -i c:\1\1.avi c:\1\img-%05d.jpg

    I then extract jpegs from the AVI file. I get 265 jpegs back.

    Obviously ffmpeg is dropping these frames (most probable) when the avi is 1st created. Is there a way to 'force' to encode using ALL the images I have ?

    Thanks.

    PS
    I did not specify any command line option other than the size of the video output. As far as I am aware if none are specified then ffmpeg automatically chooses the best ones ?

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