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  • La file d’attente de SPIPmotion

    28 novembre 2010, par

    Une file d’attente stockée dans la base de donnée
    Lors de son installation, SPIPmotion crée une nouvelle table dans la base de donnée intitulée spip_spipmotion_attentes.
    Cette nouvelle table est constituée des champs suivants : id_spipmotion_attente, l’identifiant numérique unique de la tâche à traiter ; id_document, l’identifiant numérique du document original à encoder ; id_objet l’identifiant unique de l’objet auquel le document encodé devra être attaché automatiquement ; objet, le type d’objet auquel (...)

  • Contribute to documentation

    13 avril 2011

    Documentation is vital to the development of improved technical capabilities.
    MediaSPIP welcomes documentation by users as well as developers - including : critique of existing features and functions articles contributed by developers, administrators, content producers and editors screenshots to illustrate the above translations of existing documentation into other languages
    To contribute, register to the project users’ mailing (...)

  • Supporting all media types

    13 avril 2011, par

    Unlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)

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  • Cut .mkv Video using ffmpeg without changing original bitrate

    23 janvier 2021, par benito_h

    I accidently said an unappropriate swear word during an educational video (good start I know). So I would like to remove this section from the .mkv video. However I would like the video and audio bitrate and quality unchanged.

    


    First, I tried cutting the video slightly after the relevant time stamp without reencoding it, using for example

    


    ffmpeg -i input.mkv -ss 00:01:09.200 -c copy -t 4:11 output.mkv


    


    but this way the first couple of seconds seem to get lost.

    


    Is there a way to remove the relevant segment (01:08.800 to 01:09.200) while maintaining the same bitrate / quality for audio and video ? Since only formulas are shown, a slight out-of-sync wouldnt even matter.

    


  • avcodec/mpeg4videodec : Remove use of FF_PROFILE_MPEG4_SIMPLE_STUDIO as indicator...

    3 juillet 2018, par Michael Niedermayer
    avcodec/mpeg4videodec : Remove use of FF_PROFILE_MPEG4_SIMPLE_STUDIO as indicator of studio profile

    The profile field is changed by code inside and outside the decoder,
    
its not a reliable indicator of the internal codec state.
    
Maintaining it consistency with studio_profile is messy.
    
Its easier to just avoid it and use only studio_profile
    

    Fixes : assertion failure
    
Fixes : ffmpeg_crash_9.avi
    

    Found-by : Thuan Pham, Marcel Böhme, Andrew Santosa and Alexandru Razvan Caciulescu with AFLSmart
    
Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
    • [DH] libavcodec/error_resilience.c
    • [DH] libavcodec/h263dec.c
    • [DH] libavcodec/mpeg4videodec.c

  • How can I close all the threads and multiprocesses in a Tkinter app when the app closes ?

    3 septembre 2021, par kup

    I am creating a Tkinter application which starts a multiprocess.process (daeman = True) and then that process further starts a couple of threads and that thread further starts an FFmpeg process.

    &#xA;

    for i, val in enumerate(group):&#xA;    threads.append(Thread(target = self.ffmpeg, args=(val, )))&#xA;    threads[i].start()&#xA;

    &#xA;

    But when I close the application the process does not stop. I can still see the log in the terminal after I close the application.

    &#xA;

    I just want them to close when application shuts down.

    &#xA;

    I also tried :

    &#xA;

    sys.exit()&#xA;

    &#xA;

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