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    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
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  • 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 (4967)

  • avcodec/aacdec_template : Don't init unused table for fixed-point decoder

    24 septembre 2023, par Andreas Rheinhardt
    avcodec/aacdec_template : Don't init unused table for fixed-point decoder

    The fixed-point decoder actually does not use the floating-point
    
tables initialized by ff_aac_tableinit() at all. So don't
    
initialize them for it ; instead merge initializing these tables
    
into ff_aac_float_common_init() which is already the function
    
for the common static initializations of the floating-point
    
AAC decoder and the (also floating-point) AAC encoder.
    
Doing so saves also one AVOnce.
    

    Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
    • [DH] libavcodec/aacdec_template.c
    • [DH] libavcodec/aacenc.c
    • [DH] libavcodec/aactab.c
    • [DH] libavcodec/aactab.h

  • Bash - Get time difference from ffmpeg - Audio and Video merge

    30 janvier 2018, par arjuncc

    I am building an an application using ffmpeg. In which I need to subtract start time of two files(there are only two files as input). following is my code.

    #!/bin/bash
    
mkvarray=()
    
mkvarray_name=()
    
for video_name in *.mkv; do
    
output=$(ffprobe -v error -show_entries format=start_time -of default=noprint_wrappers=1:nokey=1 "$video_name")
    
mkvarray+=($output)
    
mkvarray_name+=("$video_name")
    
done 
    

    
arraylength=${#mkvarray[@]}
    
for (( i=0; i&lt;${arraylength}; i++ ));
    
do
    
  echo ${mkvarray_name[$i-1]} "------>  " ${mkvarray[$i-1]}
    
done
    

    
max_number=0
    
if [[ ${mkvarray[0]} &lt; ${mkvarray[1]} ]]; then
    
  echo "first-------------"
    

    
  max_number = ${mkvarray[0]} - ${mkvarray[1]}
    
  echo "first " $max_number
    
else
    
   echo "second-------------"
    
   max_number = ${mkvarray[0]} - ${mkvarray[1]}
    
   echo "second " $max_number
    
fi
    

    
echo $max_number

    OUTPUT

    $ ./ffmpeg_updated.bash RTda01986c816052106c00f417387a83ff.mkv ------>
    2.040000 cc.mkv ------> 2.040000 RT4bafb05e1b36885c75d7d67a16f5e3b2.mkv ------> 4.086000
    first------------- ./ffmpeg_updated.bash : line 24 : max_number : command
    not found first 0 0

    from this I understood that, floating point arithmetic is not possible. So Is there any suggestion to proceed from this. I am pretty much new to bash. Or is there any alternative way to get things done in ffmpeg ?

  • Bash - Get time difference from ffmpeg

    2 octobre 2017, par arjuncc

    I am building an an application using ffmpeg. In which I need to subtract start time of two files(there are only two files as input). following is my code.

    #!/bin/bash
    
mkvarray=()
    
mkvarray_name=()
    
for video_name in *.mkv; do
    
output=$(ffprobe -v error -show_entries format=start_time -of default=noprint_wrappers=1:nokey=1 "$video_name")
    
mkvarray+=($output)
    
mkvarray_name+=("$video_name")
    
done 
    

    
arraylength=${#mkvarray[@]}
    
for (( i=0; i&lt;${arraylength}; i++ ));
    
do
    
  echo ${mkvarray_name[$i-1]} "------>  " ${mkvarray[$i-1]}
    
done
    

    
max_number=0
    
if [[ ${mkvarray[0]} &lt; ${mkvarray[1]} ]]; then
    
  echo "first-------------"
    

    
  max_number = ${mkvarray[0]} - ${mkvarray[1]}
    
  echo "first " $max_number
    
else
    
   echo "second-------------"
    
   max_number = ${mkvarray[0]} - ${mkvarray[1]}
    
   echo "second " $max_number
    
fi
    

    
echo $max_number

    OUTPUT

    $ ./ffmpeg_updated.bash RTda01986c816052106c00f417387a83ff.mkv ------>
    2.040000 cc.mkv ------> 2.040000 RT4bafb05e1b36885c75d7d67a16f5e3b2.mkv ------> 4.086000
    first------------- ./ffmpeg_updated.bash : line 24 : max_number : command
    not found first 0 0

    from this I understood that, floating point arithmetic is not possible. So Is there any suggestion to proceed from this. I am pretty much new to bash. Or is there any alternative way to get things done in ffmpeg ?

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