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  • La sauvegarde automatique de canaux SPIP

    1er avril 2010, par

    Dans le cadre de la mise en place d’une plateforme ouverte, il est important pour les hébergeurs de pouvoir disposer de sauvegardes assez régulières pour parer à tout problème éventuel.
    Pour réaliser cette tâche on se base sur deux plugins SPIP : Saveauto qui permet une sauvegarde régulière de la base de donnée sous la forme d’un dump mysql (utilisable dans phpmyadmin) mes_fichiers_2 qui permet de réaliser une archive au format zip des données importantes du site (les documents, les éléments (...)

  • Submit bugs and patches

    13 avril 2011

    Unfortunately a software is never perfect.
    If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
    If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
    You may also (...)

  • MediaSPIP v0.2

    21 juin 2013, par

    MediaSPIP 0.2 is the first MediaSPIP stable release.
    Its official release date is June 21, 2013 and is announced here.
    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 (...)

Sur d’autres sites (6474)

  • How to compile ffmpeg using libx264 static library ?

    10 octobre 2020, par bearhang

    I had installed x264 static and dynamic library on Linux.

    


    And I compile ffmpeg by ./configure --enable-gpl --enable-libx264 && make.

    


    The executable program link to the x264 dynamic library

    


    I want to know how to config ffmpeg link to the static library

    


  • Raw Audio Issue / Settings [on hold]

    31 octobre 2016, par GumboMcGee

    I have a raw audio file that i am trying to convert to WAV, I have run it though ffmpeg several times with different arguments (see below), and i have got it to a point where it sounds right, except for weird jumping / skipping.

    I have looked around on the internet for a fair while and cannot find any information that might help me figure out the issue,

    Hopefully someone here will be able to help me out in finding the fix.

    I have included a link to a section of the output WAV file from ffmpeg, i advise you skip to about the 2 minute mark, as it has the best example of sounding like an actual music but still does the skipping.

    ffmpeg command for WAV output :

    ffmpeg -f s16le -ar 22050 -ac 2 -i music.raw output.wav

    Link to the output WAV file

  • Using FFMPEG command to read the frame and show using the inshow function in opencv

    28 novembre 2024, par HARSH BHATNAGAR

    I am trying to get the frame using the ffmpeg command and show using the opencv function cv2.imshow(). This snippet gives the black and white image on the RTSP Stream link . Output is given below link [ output of FFmpeg link].
I have tried the ffplay command but it gives the direct image . i am not able to access the frame or apply the image processing.

    


    Output of FFMPEG

    


    import cv2
import subprocess as sp
command = [ 'C:/ffmpeg/ffmpeg.exe',
            '-i', 'rtsp://192.168.1.12/media/video2',
            '-f', 'image2pipe',
            '-pix_fmt', 'rgb24',
            '-vcodec', 'rawvideo', '-']


import numpy
pipe = sp.Popen(command, stdout = sp.PIPE, bufsize=10**8)
while True:
    raw_image = pipe.stdout.read(420*360*3)
   # transform the byte read into a numpy array
    image =  numpy.fromstring(raw_image, dtype='uint8')
    image = image.reshape((360,420,3))
    cv2.imshow('hello',image)
    cv2.waitKey(1)
    # throw away the data in the pipe's buffer.
    pipe.stdout.flush()


    


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