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  • 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 (...)

  • Multilang : améliorer l’interface pour les blocs multilingues

    18 février 2011, par

    Multilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
    Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela.

  • Le profil des utilisateurs

    12 avril 2011, par

    Chaque utilisateur dispose d’une page de profil lui permettant de modifier ses informations personnelle. Dans le menu de haut de page par défaut, un élément de menu est automatiquement créé à l’initialisation de MediaSPIP, visible uniquement si le visiteur est identifié sur le site.
    L’utilisateur a accès à la modification de profil depuis sa page auteur, un lien dans la navigation "Modifier votre profil" est (...)

Sur d’autres sites (12049)

  • FFmpeg wrong duration(double) when convert mp4

    13 novembre 2017, par crazymxm

    The output file has the double duration :

    Source video duration :00:01:58.88

    output video duration :00:03:57.76

    (video’s duration is double ,audio’s duration is correct. So, the video looks like played twice, with no sound in the second half )

    here is the log:

    ./ffmpeg -i /Volumes/LANKEXIN/1383.mp4 out.mp4
    ffmpeg version N-82977-g8fd3e02-tessus Copyright (c) 2000-2016 the FFmpeg developers
    built with Apple LLVM version 8.0.0 (clang-800.0.42.1)
    configuration : —cc=/usr/bin/clang —prefix=/opt/ffmpeg —extra-version=tessus —enable-avisynth —enable-fontconfig —enable-gpl —enable-libass —enable-libbluray —enable-libfreetype —enable-libgsm —enable-libmodplug —enable-libmp3lame —enable-libopencore-amrnb —enable-libopencore-amrwb —enable-libopus —enable-libschroedinger —enable-libsnappy —enable-libsoxr —enable-libspeex —enable-libtheora —enable-libvidstab —enable-libvo-amrwbenc —enable-libvorbis —enable-libvpx —enable-libwavpack —enable-libx264 —enable-libx265 —enable-libxavs —enable-libxvid —enable-libzmq —enable-version3 —disable-ffplay —disable-indev=qtkit —disable-indev=x11grab_xcb

     libavutil      55. 43.100 / 55. 43.100
     libavcodec     57. 70.100 / 57. 70.100
     libavformat    57. 61.100 / 57. 61.100
     libavdevice    57.  2.100 / 57.  2.100
     libavfilter     6. 68.100 /  6. 68.100
     libswscale      4.  3.101 /  4.  3.101
     libswresample   2.  4.100 /  2.  4.100
     libpostproc    54.  2.100 / 54.  2.100
    Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/Volumes/LANKEXIN/1383.mp4':
     Metadata:
       major_brand     : mp42
       minor_version   : 0
       compatible_brands: mp42isom
       creation_time   : 2017-10-30T14:58:05.000000Z
       encoder         : mp4creator 1.6.1d
     Duration: 00:01:58.88, start: 0.000000, bitrate: 1918 kb/s
       Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 1729 kb/s, 25 fps, 25 tbr, 90k tbn, 50 tbc (default)
       Metadata:
         creation_time   : 2017-10-30T14:58:05.000000Z
         encoder         : VC Coding
       Stream #0:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 189 kb/s (default)
       Metadata:
         creation_time   : 2017-10-30T14:58:05.000000Z
    File 'out.mp4' already exists. Overwrite ? [y/N] y
    [libx264 @ 0x7fbaca003c00] using SAR=1/1
    [libx264 @ 0x7fbaca003c00] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 AVX2 LZCNT BMI2
    [libx264 @ 0x7fbaca003c00] profile High, level 3.1
    [libx264 @ 0x7fbaca003c00] 264 - core 148 - H.264/MPEG-4 AVC codec - Copyleft 2003-2016 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=6 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
    Output #0, mp4, to 'out.mp4':
     Metadata:
       major_brand     : mp42
       minor_version   : 0
       compatible_brands: mp42isom
       encoder         : Lavf57.61.100
       Stream #0:0(eng): Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], q=-1--1, 25 fps, 12800 tbn, 25 tbc (default)
       Metadata:
         creation_time   : 2017-10-30T14:58:05.000000Z
         encoder         : Lavc57.70.100 libx264
       Side data:
         cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
       Stream #0:1(eng): Audio: aac (LC) ([64][0][0][0] / 0x0040), 48000 Hz, stereo, fltp, 128 kb/s (default)
       Metadata:
         creation_time   : 2017-10-30T14:58:05.000000Z
         encoder         : Lavc57.70.100 aac
    Stream mapping:
     Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
     Stream #0:1 -> #0:1 (aac (native) -> aac (native))
    Press [q] to stop, [?] for help
    frame=   46 fps=0.0 q=0.0 size=       0kB time=00:00:00.93 bitrate=   0.0kbits/sframe=   64 fps= 45 q=28.0 size=     137kB time=00:00:01.66 bitrate= 672.2kbits/frame=   85 fps= 44 qframe= 5944 fps= 33 q=-1.0 Lsize=   38746kB time=00:03:57.64 bitrate=1335.7kbits/s speed=1.33x    4kB time=00:00:02.94 bitrate= 818.0kbits/s speed= 1.2x    
    video:36779kB audio:1846kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.311413%
    [libx264 @ 0x7fbaca003c00] frame I:24    Avg QP:19.49  size: 67090
    [libx264 @ 0x7fbaca003c00] frame P:1806  Avg QP:21.65  size: 14304
    [libx264 @ 0x7fbaca003c00] frame B:4114  Avg QP:25.42  size:  2484
    [libx264 @ 0x7fbaca003c00] consecutive B-frames:  2.2%  8.1% 25.5% 64.2%
    [libx264 @ 0x7fbaca003c00] mb I  I16..4: 20.6% 55.8% 23.6%
    [libx264 @ 0x7fbaca003c00] mb P  I16..4:  5.2%  9.3%  0.8%  P16..4: 36.0%  9.9%  4.2%  0.0%  0.0%    skip:34.5%
    [libx264 @ 0x7fbaca003c00] mb B  I16..4:  0.5%  1.0%  0.0%  B16..8: 27.2%  1.8%  0.2%  direct: 0.9%  skip:68.5%  L0:48.6% L1:47.6% BI: 3.8%
    [libx264 @ 0x7fbaca003c00] 8x8 transform intra:60.9% inter:78.2%
    [libx264 @ 0x7fbaca003c00] coded y,uvDC,uvAC intra: 38.3% 61.5% 12.3% inter: 6.6% 11.3% 0.6%
    [libx264 @ 0x7fbaca003c00] i16 v,h,dc,p: 22% 35% 10% 33%
    [libx264 @ 0x7fbaca003c00] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 21% 24% 21%  5%  6%  6%  6%  5%  6%
    [libx264 @ 0x7fbaca003c00] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 24% 33% 11%  4%  7%  6%  6%  4%  4%
    [libx264 @ 0x7fbaca003c00] i8c dc,h,v,p: 43% 30% 20%  7%
    [libx264 @ 0x7fbaca003c00] Weighted P-Frames: Y:0.3% UV:0.2%
    [libx264 @ 0x7fbaca003c00] ref P L0: 73.5%  9.0% 13.8%  3.7%  0.0%
    [libx264 @ 0x7fbaca003c00] ref B L0: 92.4%  6.6%  1.1%
    [libx264 @ 0x7fbaca003c00] ref B L1: 97.7%  2.3%
    [libx264 @ 0x7fbaca003c00] kb/s:1267.21
    [aac @ 0x7fbaca021800] Qavg: 897.576
  • I want to reduce the size of video with rn-ffmpeg-kit, but video size getting double or I'm getting increased size of video

    12 septembre 2023, par Atul Tiwaree

    Below is my code It works fine while I try to reduce video taken from my camera other than my device video when I try the size of video is getting double in size

    


    FFmpegKit.executeAsync(`-y -hwaccel mediacodec -i ${uri} -s 1920x1080 -c:a copy -c:v hevc_mediacodec -b:v 2M ${RNFS.DownloadDirectoryPath}/lodu1.mp4 -y`,)


    


    Here is the video that is getting double in size

    


    https://cl1p.net/atultiwaree

    


  • Anomalie #3569 (Fermé) : double "dans"

    16 octobre 2015, par Franck Dalot