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  • Publier sur MédiaSpip

    13 juin 2013

    Puis-je poster des contenus à partir d’une tablette Ipad ?
    Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir

  • Déploiements possibles

    31 janvier 2010, par

    Deux types de déploiements sont envisageable dépendant de deux aspects : La méthode d’installation envisagée (en standalone ou en ferme) ; Le nombre d’encodages journaliers et la fréquentation envisagés ;
    L’encodage de vidéos est un processus lourd consommant énormément de ressources système (CPU et RAM), il est nécessaire de prendre tout cela en considération. Ce système n’est donc possible que sur un ou plusieurs serveurs dédiés.
    Version mono serveur
    La version mono serveur consiste à n’utiliser qu’une (...)

  • 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 (...)

Sur d’autres sites (12225)

  • Revision 60ee54352e : fix build errors in vs2012 Macro expansion in VS2012 does not work with existin

    6 août 2014, par Yaowu Xu

    Changed Paths :
     Modify /test/dct32x32_test.cc


     Modify /test/fdct4x4_test.cc


     Modify /test/fdct8x8_test.cc


     Modify /test/lpf_8_test.cc


     Modify /test/vp9_intrapred_test.cc



    fix build errors in vs2012

    Macro expansion in VS2012 does not work with existing code, change in
    this commit help VS2012 to properly expand the macros and avoid build
    errors for test_libvpx project.

    Change-Id : I642921462ee4869ea07f90795d7de0f6eaf7655b

  • I need the script to work on all dav files

    4 décembre 2019, par audicom

    Script should run in recursive mode, find DAV files and start DAV to JPG conversions using FFMPEG. The script is working, identifying files in folders and starting conversions when DAV files exist, but is ignoring some DAV files.
    When I put these DAV files back in the folder it converts correctly.
    What could be wrong ?
    I thought it might be the speed of the process, since the files are being generated in the folder, the script must wait for the file to be closed and complete to act. I tried to delay the conversion process by 15 seconds using a PING, but it still skips some files.

    cd E:\VM01\1002
    
MD "E:\COLETA SNAPSHOT\SNAPSHOT 1002"
    
MD  "E:\COLETA SNAPSHOT\PROCESSED 1002" 
    

    
:LOOP01  
    
PING 1.1.1.1 -n 10 -w 6000 >NUL     
    
For /R %%G in (*.Dav) do IF NOT EXIST "%%G" GOTO SKIP01
    

    
:LOOP02
    
PING 1.1.1.1 -n 10 -w 6000 >NUL    
    
For /R %%G in (*.Dav) do IF EXIST "%%G" GOTO SKIP02
    
REM ALL THIS WILL BE DONE IF THE DAV FILE EXISTS
    
:
    
:
    
:SKIP01
    
REM 6 SECONDS OF DELAY ...
    
PING 1.1.1.1 -n 10 -w 6000 >NUL
    
GOTO LOOP01
    
:
    
:
    
:SKIP02
    
REM START CONVERSION
    
PING 1.1.1.1  -n 10 -w 15000 >NUL
    
For /R %%G in (*.Dav) do IF EXIST "%%G" ffmpeg -i "%%G" -r 0.2 -bt 20M -s 480x300 "%%~nG"%%06d.jpg
    
for /r %%G in (*.Dav) do Move "%%G" "E:\COLETA SNAPSHOT\PROCESSED 1002"
    
Move "*.jpg" "E:\COLETA SNAPSHOT\SNAPSHOT 1002" 
    
PING 1.1.1.1  -n 10 -w 3000 >NUL
    
)
    
GOTO LOOP01

  • ffmpeg -stream_loop doesnt work on hls file

    7 décembre 2022, par Enrique Corpus

    Can someone pls help me figure out my problem with ffmpeg. When I try to add -stream_loop option on the command, I got an error

    


    [AVIOContext @ 0x7f8c42705080] Statistics: 362088 bytes read, 0 seeks296.7kbits/s speed=1.01x Seek to start failed. playlist_main2.m3u8: Operation not permitted

    


    And here is my ffmpeg command
ffmpeg -stream_loop -1 -i playlist_main2.m3u8 -bsf:a aac_adtstoasc -vcodec copy -c copy -crf 50 file.mp4

    


    Im thinking the problem might be on the .ts file, since I dont encounter this error when testing differet hls files, but I want to have a proof that the source is the proble. Pls help me. Attached is the m3u8 file and the .ts file.
HLS FILE

    


    Tried different hls file and the command works. Now im suspecting the problem is on the video (.ts) file itself but i cant prove it.

    


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