
Recherche avancée
Autres articles (98)
-
MediaSPIP 0.1 Beta version
25 avril 2011, parMediaSPIP 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 (...) -
ANNEXE : Les plugins utilisés spécifiquement pour la ferme
5 mars 2010, parLe site central/maître de la ferme a besoin d’utiliser plusieurs plugins supplémentaires vis à vis des canaux pour son bon fonctionnement. le plugin Gestion de la mutualisation ; le plugin inscription3 pour gérer les inscriptions et les demandes de création d’instance de mutualisation dès l’inscription des utilisateurs ; le plugin verifier qui fournit une API de vérification des champs (utilisé par inscription3) ; le plugin champs extras v2 nécessité par inscription3 (...)
-
Publier sur MédiaSpip
13 juin 2013Puis-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
Sur d’autres sites (10523)
-
avcodec/smcenc : Move PutByteContext to stack
19 novembre 2021, par Andreas Rheinhardtavcodec/smcenc : Move PutByteContext to stack
This context is transient, so putting it on the stack is more natural.
Also reduces codesize : 24E6->2296 B with GCC 10 and -O3.Reviewed-by : Paul B Mahol <onemda@gmail.com>
Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@outlook.com> -
avcodec/libopenh264dec : Increase array sizes, fix stack-buffer overread
6 décembre 2021, par Andreas Rheinhardtavcodec/libopenh264dec : Increase array sizes, fix stack-buffer overread
av_image_copy() expects an array of four pointers and linesizes
according to its declaration ; it currently only pointers that are
actually in use (depending upon the pixel format), but this might
change at any time. It has already happened for the linesizes in
d7bc52bf456deba0f32d9fe5c288ec441f1ebef5 and so increasing their
array fixes a stack-buffer overread.This fixes a -Wstringop-overflow= and -Wstringop-overread warning
from GCC 11.2.Reviewed-by : Linjie Fu <linjie.justin.fu@gmail.com>
Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@outlook.com> -
avcodec/mpeg4videodec : Move use_intra_dc_vlc to stack, fix data race
26 janvier 2022, par Andreas Rheinhardtavcodec/mpeg4videodec : Move use_intra_dc_vlc to stack, fix data race
use_intra_dc_vlc is currently kept in sync between frame threads
in mpeg4_update_thread_context(), yet it is set when decoding
blocks, i.e. after ff_thread_finish_setup(). This is a data race
and therefore undefined behaviour.This race can be fixed easily by moving the variable from the context
to the stack : use_intra_dc_vlc is only read in
mpeg4_decode_block() and only if one is decoding an intra block.
There are three callsites for this function : One in
mpeg4_decode_partitioned_mb() which always sets use_intra_dc_vlc
before the call and two in mpeg4_decode_mb(). One of these callsites
is for intra blocks and use_intra_dc_vlc is set before it ;
the last callsite is for non-intra blocks, where use_intra_dc_vlc
is ignored. So if it is used, it always uses a new value and can
therefore be moved to the stack.The above also explains why this data race did not lead to
FATE-test failures.Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@outlook.com>