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  • 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 (...)

  • Personnaliser les catégories

    21 juin 2013, par

    Formulaire de création d’une catégorie
    Pour ceux qui connaissent bien SPIP, une catégorie peut être assimilée à une rubrique.
    Dans le cas d’un document de type catégorie, les champs proposés par défaut sont : Texte
    On peut modifier ce formulaire dans la partie :
    Administration > Configuration des masques de formulaire.
    Dans le cas d’un document de type média, les champs non affichés par défaut sont : Descriptif rapide
    Par ailleurs, c’est dans cette partie configuration qu’on peut indiquer le (...)

  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    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 (6705)

  • avformat/apngdec : Fix size/overflow checks

    12 janvier 2020, par Andreas Rheinhardt
    avformat/apngdec : Fix size/overflow checks

    apng data consists of parts containing a small header (including a
    
four-byte size field) and a data part ; the size field does not account
    
for everything and is actually twelve bytes short of the actual size. In
    
order to make sure that the size fits into an int, the size field is
    
checked for being > INT_MAX ; yet this does not account for the + 12 and
    
upon conversion to int (which happens when calling append_extradata()),
    
the size parameter can still wrap around. In this case the currently
    
used check would lead to undefined signed integer overflow.
    

    Furthermore, append_extradata() appends the new data to the already
    
existing extradata and therefore needs to make sure that the combined
    
size of new and old data as well as padding fits into an int. The check
    
used for this is "if (old_size > INT_MAX - AV_INPUT_BUFFER_PADDING_SIZE -
    
new_size)". If new_size is > INT_MAX - AV_INPUT_BUFFER_PADDING_SIZE
    
the right side becomes negative if the types are signed (as they are
    
now) ; yet changing this to "if (new_size > INT_MAX -
    
AV_INPUT_BUFFER_PADDING_SIZE - old_size)" is better as this also works
    
for unsigned types (where it is of course presumed that INT_MAX is
    
replaced by the corresponding maximum for the new type).
    

    Both of these issues have been fixed.
    

    Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
    • [DH] libavformat/apngdec.c

  • Avoid using the term "file" and prefer "url" in some docs and comments

    5 décembre 2016, par Michael Niedermayer
    Avoid using the term "file" and prefer "url" in some docs and comments

    This should make it less ambigous that these are URLs
    

    Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
    • [DH] doc/ffmpeg.texi
    • [DH] doc/ffplay.texi
    • [DH] doc/ffprobe.texi
    • [DH] ffmpeg_opt.c

  • Convert Wav to Mp3 in different folder ?

    30 avril 2020, par Phong Nguyen

    I have a problem when I try to convert a lot of sound (wav) file to (.mp3) in different folder.&#xA;Example :&#xA;D :\Folder1\&#xA;aaa.wav&#xA;bbb.wav&#xA;D :\Folder2\&#xA;fff.wav....

    &#xA;&#xA;

    I can convert them to mp3 in each folder. But It take alot time to do that.&#xA;So I think : if we have a 1 01 code can convert any wav file to mp3 and save it in original folder. &#xA;Do you have any idea ? Please tell me. Thanks

    &#xA;

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