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  • Emballe Médias : Mettre en ligne simplement des documents

    29 octobre 2010, par

    Le plugin emballe médias a été développé principalement pour la distribution mediaSPIP mais est également utilisé dans d’autres projets proches comme géodiversité par exemple. Plugins nécessaires et compatibles
    Pour fonctionner ce plugin nécessite que d’autres plugins soient installés : CFG Saisies SPIP Bonux Diogène swfupload jqueryui
    D’autres plugins peuvent être utilisés en complément afin d’améliorer ses capacités : Ancres douces Légendes photo_infos spipmotion (...)

  • 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 (...)

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

Sur d’autres sites (6674)

  • Revision 54a03e20dd : Revert "New mode_info_context storage" This reverts commit dae17734ece414091ba1

    9 septembre 2013, par James Zern

    Changed Paths :
     Modify /vp9/common/vp9_alloccommon.c


     Modify /vp9/common/vp9_alloccommon.h


     Modify /vp9/common/vp9_blockd.h


     Modify /vp9/common/vp9_debugmodes.c


     Modify /vp9/common/vp9_entropymode.c


     Modify /vp9/common/vp9_findnearmv.c


     Modify /vp9/common/vp9_findnearmv.h


     Modify /vp9/common/vp9_loopfilter.c


     Modify /vp9/common/vp9_mvref_common.c


     Modify /vp9/common/vp9_onyxc_int.h


     Modify /vp9/common/vp9_pred_common.c


     Modify /vp9/common/vp9_pred_common.h


     Modify /vp9/common/vp9_reconinter.c


     Modify /vp9/decoder/vp9_decodemv.c


     Modify /vp9/decoder/vp9_decodframe.c


     Modify /vp9/decoder/vp9_detokenize.c


     Modify /vp9/decoder/vp9_onyxd_if.c


     Modify /vp9/encoder/vp9_bitstream.c


     Modify /vp9/encoder/vp9_encodeframe.c


     Modify /vp9/encoder/vp9_encodeintra.c


     Modify /vp9/encoder/vp9_encodemb.c


     Modify /vp9/encoder/vp9_encodemv.c


     Modify /vp9/encoder/vp9_firstpass.c


     Modify /vp9/encoder/vp9_mbgraph.c


     Modify /vp9/encoder/vp9_mcomp.c


     Modify /vp9/encoder/vp9_onyx_if.c


     Modify /vp9/encoder/vp9_quantize.c


     Modify /vp9/encoder/vp9_rdopt.c


     Modify /vp9/encoder/vp9_segmentation.c


     Modify /vp9/encoder/vp9_temporal_filter.c


     Modify /vp9/encoder/vp9_tokenize.c



    Revert "New mode_info_context storage"

    This reverts commit dae17734ece414091ba1184f7becd0aa6c0004f1

    Encode crashes, leaks and increases integer overflow errors.

    Change-Id : I595aa2649bb8d0b6552ff91652837a74c103fda2

  • Loss of frames results in a memory leak in the FFmpeg H.264 decoder

    9 octobre 2013, par user2863509

    guys !

    I am using FFmpeg library 'avcodec' in my VOIP-application for decoding streaming video in H.264 format. Video stream is transmitted over the network via RTP. I am using function avcodec_decode_video2() to decode H.264 frames received from the network.

    I've used valgrind with tool 'massif' and found the memory leaks in the function avcodec_decode_video2().

    I've discovered that the leaks occur when there is a loss of RTP packets before receiving the first INTRA frame (keyframe). The leak is directly proportional to the time which passes from the moment the first call avcodec_decode_video2() until arrival of the next INTRA frame (keyframe).

    Question 1 : Has anyone seen this behavior function avcodec_decode_video2() ?

    Question 2 : There is a suspicion that the decoder allocates memory for data and does not release it after the arrival of good keyframe. How to bring back the memory in heap ?

    Thank all !

  • lavc/decode_video() : always unref the frame if there is no output in decode_video

    29 novembre 2013, par Anton Khirnov
    lavc/decode_video() : always unref the frame if there is no output in decode_video

    Not just on failure. This is the same thing that is done in the audio
    
path and should prevent leaks in decoders that allocate a frame, but
    
then end up not writing into it.
    • [DBH] libavcodec/utils.c

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