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Autres articles (91)

  • Contribute to a better visual interface

    13 avril 2011

    MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
    Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community.

  • 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.

  • ANNEXE : Les plugins utilisés spécifiquement pour la ferme

    5 mars 2010, par

    Le 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 (...)

Sur d’autres sites (3648)

  • Revision 37444 : Si les theora+vorbis plantent sur vorbis quand ils sont en mono, vorbis ...

    20 avril 2010, par kent1@… — Log

    Si les theora+vorbis plantent sur vorbis quand ils sont en mono, vorbis plantera aussi ... on rationalise tout cela

  • ffmpeg -f sdl works, ffmpeg -c codec -f sdl doesn't

    3 octobre 2022, par lunadir

    running on windows
    
anyone knows why this works

    


    ffmpeg -re -i "sample_itunes.mp4" -an -f sdl2 -


    


    and this doesn't

    


    ffmpeg -re -i "sample_itunes.mp4" -an -c libx264 -f sdl2 -


    


    doesn't show any window, output is

    


    ffmpeg.exe -re -i "sample_itunes.mp4" -an -c libx264 -r 1 -f sdl2 -
ffmpeg version n4.4-79-gde1132a891-20210803 Copyright (c) 2000-2021 the FFmpeg developers
  built with gcc 10-win32 (GCC) 20210408
  configuration: --prefix=/ffbuild/prefix --pkg-config-flags=--static --pkg-config=pkg-config --cross-prefix=x86_64-w64-mingw32- --arch=x86_64 --target-os=mingw32 --enable-gpl --enable-version3 --disable-debug --disable-w32threads --enable-pthreads --enable-iconv --enable-libxml2 --enable-zlib --enable-libfreetype --enable-libfribidi --enable-gmp --enable-lzma --enable-fontconfig --enable-libvorbis --enable-opencl --enable-libvmaf --enable-vulkan --disable-libxcb --disable-xlib --enable-amf --enable-libaom --enable-avisynth --enable-libdav1d --enable-libdavs2 --disable-libfdk-aac --enable-ffnvcodec --enable-cuda-llvm --enable-libglslang --enable-libgme --enable-libass --enable-libbluray --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvpx --enable-libwebp --enable-lv2 --enable-libmfx --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librav1e --enable-librubberband --enable-schannel --enable-sdl2 --enable-libsoxr --enable-libsrt --enable-libsvtav1 --enable-libtwolame --enable-libuavs3d --disable-libdrm --disable-vaapi --enable-libvidstab --enable-libx264 --enable-libx265 --enable-libxavs2 --enable-libxvid --enable-libzimg --extra-cflags=-DLIBTWOLAME_STATIC --extra-cxxflags= --extra-ldflags=-pthread --extra-ldexeflags= --extra-libs=-lgomp --extra-version=20210803
  libavutil      56. 70.100 / 56. 70.100
  libavcodec     58.134.100 / 58.134.100
  libavformat    58. 76.100 / 58. 76.100
  libavdevice    58. 13.100 / 58. 13.100
  libavfilter     7.110.100 /  7.110.100
  libswscale      5.  9.100 /  5.  9.100
  libswresample   3.  9.100 /  3.  9.100
  libpostproc    55.  9.100 / 55.  9.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'sample_itunes.mp4':
  Metadata:
    major_brand     : mp42
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    creation_time   : 2036-02-06T06:28:16.000000Z
    encoder         : HandBrake 0.10.2 2015060900
  Duration: 00:01:25.50, start: 0.000000, bitrate: 245 kb/s
  Stream #0:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p(tv, smpte170m/smpte170m/bt709), 640x480 [SAR 1:1 DAR 4:3], 116 kb/s, 10 fps, 10 tbr, 90k tbn, 180k tbc (default)
    Metadata:
      creation_time   : 2036-02-06T06:28:16.000000Z
      handler_name    : VideoHandler
      vendor_id       : [0][0][0][0]
  Stream #0:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 32000 Hz, mono, fltp, 125 kb/s (default)
    Metadata:
      creation_time   : 2036-02-06T06:28:16.000000Z
      handler_name    : Mono
      vendor_id       : [0][0][0][0]
Stream mapping:
  Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
Press [q] to stop, [?] for help
[libx264 @ 0000025cce1ab7c0] using SAR=1/1
[libx264 @ 0000025cce1ab7c0] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
[libx264 @ 0000025cce1ab7c0] profile High, level 2.2, 4:2:0, 8-bit
[sdl,sdl2 @ 0000025cce769040] Only supports one rawvideo stream
Output #0, sdl,sdl2, to 'pipe:':
  Metadata:
    major_brand     : mp42
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf58.76.100
  Stream #0:0(und): Video: h264, yuv420p(tv, smpte170m/smpte170m/bt709, progressive), 640x480 [SAR 1:1 DAR 4:3], q=2-31, 1 fps, 1 tbn (default)
    Metadata:
      creation_time   : 2036-02-06T06:28:16.000000Z
      handler_name    : VideoHandler
      vendor_id       : [0][0][0][0]
      encoder         : Lavc58.134.100 libx264
    Side data:
      cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A
[libx264 @ 0000025cce1ab7c0] non-strictly-monotonic PTSrate=N/A speed=   0x
    Last message repeated 3 times
[libx264 @ 0000025cce1ab7c0] non-strictly-monotonic PTSrate=N/A speed=   0x
    Last message repeated 3 times
[libx264 @ 0000025cce1ab7c0] non-strictly-monotonic PTSrate=N/A speed=   0x
    Last message repeated 4 times
[libx264 @ 0000025cce1ab7c0] non-strictly-monotonic PTSrate=N/A speed=   0x
    Last message repeated 3 times
[libx264 @ 0000025cce1ab7c0] non-strictly-monotonic PTSrate=N/A speed=   0x
    Last message repeated 4 times
[libx264 @ 0000025cce1ab7c0] non-strictly-monotonic PTSrate=N/A speed=   0x
    Last message repeated 3 times
[libx264 @ 0000025cce1ab7c0] non-strictly-monotonic PTSrate=N/A speed=   0x
debug=1
cur_dts is invalid st:0 (0) [init:1 i_done:0 finish:0] (this is harmless if it occurs once at the start per stream)
    Last message repeated 4 times
[h264 @ 0000025ccc8fd8c0] nal_unit_type: 1(Coded slice of a non-IDR picture), nal_ref_idc: 0
[libx264 @ 0000025cce1ab7c0] non-strictly-monotonic PTS
[h264 @ 0000025ccc8fd8c0] slice:1 F mb:0 B fix frame:15 poc:65622/65622 ref:1/1 qp:7 loop:1:0:0 weight:0 SPAT
cur_dts is invalid st:0 (0) [init:1 i_done:0 finish:0] (this is harmless if it occurs once at the start per stream)
    Last message repeated 8 times
...
frame=   60 fps=8.4 q=25.0 Lsize=N/A time=-00:00:00.10 bitrate=N/A speed=N/A
video:1kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
Input file #0 (sample_itunes.mp4):
  Input stream #0:0 (video): 74 packets read (22110 bytes); 61 frames decoded;
  Input stream #0:1 (audio): 1 packets read (18 bytes);
  Total: 75 packets (22128 bytes) demuxed
Output file #0 (pipe:):
  Output stream #0:0 (video): 60 frames encoded; 1 packets muxed (866 bytes);
  Total: 1 packets (866 bytes) muxed
61 frames successfully decoded, 0 decoding errors
[libx264 @ 000001d2952aa600] frame I:1     Avg QP: 7.93  size:   866
[libx264 @ 000001d2952aa600] frame P:23    Avg QP:13.48  size:   535
[libx264 @ 000001d2952aa600] frame B:36    Avg QP:10.98  size:    81
[libx264 @ 000001d2952aa600] consecutive B-frames: 16.7% 10.0%  0.0% 73.3%
[libx264 @ 000001d2952aa600] mb I  I16..4: 99.7%  0.1%  0.2%
[libx264 @ 000001d2952aa600] mb P  I16..4:  6.2%  3.1%  0.8%  P16..4:  1.4%  0.4%  0.2%  0.0%  0.0%    skip:88.1%
[libx264 @ 000001d2952aa600] mb B  I16..4:  0.2%  0.0%  0.0%  B16..8:  2.2%  0.2%  0.0%  direct: 0.1%  skip:97.2%  L0:35.9% L1:61.8% BI: 2.3%
[libx264 @ 000001d2952aa600] 8x8 transform intra:21.1% inter:48.3%
[libx264 @ 000001d2952aa600] coded y,uvDC,uvAC intra: 6.7% 1.9% 0.5% inter: 0.2% 0.1% 0.0%
[libx264 @ 000001d2952aa600] i16 v,h,dc,p: 57% 41%  2%  0%
[libx264 @ 000001d2952aa600] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 13% 34% 51%  0%  0%  0%  0%  1%  0%
[libx264 @ 000001d2952aa600] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 30% 34% 21%  2%  2%  3%  3%  3%  2%
[libx264 @ 000001d2952aa600] i8c dc,h,v,p: 84% 15%  2%  0%
[libx264 @ 000001d2952aa600] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 000001d2952aa600] ref P L0: 84.5%  3.6%  6.3%  5.5%
[libx264 @ 000001d2952aa600] ref B L0: 78.0% 21.2%  0.9%
[libx264 @ 000001d2952aa600] ref B L1: 96.8%  3.2%
[libx264 @ 000001d2952aa600] kb/s:21.46
[AVIOContext @ 000001d29529e780] Statistics: 232272 bytes read, 2 seeks
Conversion failed!


    


  • Pyinstaller exe works halfway on another computer

    21 octobre 2022, par At Bay

    I created an exe using pyinstaller. I did this by doing the following :

    


    pyinstaller cliptranscript.py


    


    When I run it on another computer, it's works partially. The code starts by asking the user for some arguments, after those inputs I get this error :

    


    Enter directory of wav files: C:\Users\myname\Downloads\&#xA;Enter clip start (seconds): 0&#xA;Enter desired clip length (seconds): 5&#xA;Traceback (most recent call last):&#xA;  File "cliptranscript.py", line 134, in <module>&#xA;  File "cliptranscript.py", line 47, in ffmpeg&#xA;  File "subprocess.py", line 503, in run&#xA;  File "subprocess.py", line 971, in __init__&#xA;  File "subprocess.py", line 1440, in _execute_child&#xA;FileNotFoundError: [WinError 2] The system cannot find the file specified&#xA;[13304] Failed to execute script &#x27;cliptranscript&#x27; due to unhandled exception!&#xA;</module>

    &#xA;

    I'm using ffmpeg and the libraries os, subprocess, datetime, speech_recognition, and xlsx writer.

    &#xA;

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