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  • List of compatible distributions

    26 avril 2011, par

    The table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
    If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...)

  • Publier sur MédiaSpip

    13 juin 2013

    Puis-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

  • 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 (10802)

  • Revision 16172 : Report de [16171] : Mais non, là on est revenu à la case départ. La ...

    15 septembre 2010, par esj@… — Log

    Report de [16171] : Mais non, là on est revenu à la case départ. La confusion c’était entre true et continue de l’argument option de sql_getfetsel. Ce coup-ci on a bien à la fois le logout correct, le login automatique à l’install, et l’install forcée en cas de fichier (...)

  • how to download sample-aes m3u8 with ffmpeg ? [hls prompts : Unable to open key file skd:xxxxxxx]

    18 octobre 2024, par Mam Ghagh

    I am newbie in programming and need help.
    
Story and Question -> I have a m3u8 manifest like :

    


    #EXTM3U
#EXT-X-VERSION:5
#EXT-X-TARGETDURATION:7
#EXT-X-PLAYLIST-TYPE:VOD
#EXT-X-KEY:METHOD=SAMPLE-AES,URI="skd://xxxxxx",IV=yyyyyyy,KEYFORMAT="com.apple.streamingkeydelivery",KEYFORMATVERSIONS="1"
#EXTINF:6,
https://someurl.com/index_1_0.ts
#EXTINF:6,
https://someurl.com/index_2_0.ts
...


    


    which is available on https://someurl.com/my.m3u8
    
So, When I executed ffmpeg command
    
ffmpeg -i "https://someurl.com/my.m3u8" -c copy out.mp4
    
the following message appeared
    
[hls @ 000002de75f89bc0] Unable to open key file skd://xxxxxx
    
Now the question is, How should I address the key ? Should I save the key into a file and address it in the m3u8 manifest ? or any other answer ?

    


  • Download M3U8 That Is Playable

    15 octobre 2022, par Devin Dixon

    I am trying to download a livestream from this traffic camera source : https://vss1live.dot.ga.gov/lo/alph-cam-002.stream/playlist.m3u8

    


    The ffmpeg I am using is :

    


    ffmpeg -i https://vss1live.dot.ga.gov/lo/alph-cam-002.stream/playlist.m3u8 -preset slow -codec:a libfdk_aac -b:a 128k -codec:v libx264 -pix_fmt yuv420p -b:v 4500k -minrate 4500k -maxrate 9000k -bufsize 9000k -vf scale=-1:720 test.mp4


    


    And here are the logs when I quit the recording :

    


    ffmpeg version 5.0.1 Copyright (c) 2000-2022 the FFmpeg developers
  built with Apple clang version 13.1.6 (clang-1316.0.21.2)
  configuration: --prefix=/opt/homebrew/Cellar/ffmpeg/5.0.1 --enable-shared --enable-pthreads --enable-version3 --cc=clang --host-cflags= --host-ldflags= --enable-ffplay --enable-gnutls --enable-gpl --enable-libaom --enable-libbluray --enable-libdav1d --enable-libmp3lame --enable-libopus --enable-librav1e --enable-librist --enable-librubberband --enable-libsnappy --enable-libsrt --enable-libtesseract --enable-libtheora --enable-libvidstab --enable-libvmaf --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libxvid --enable-lzma --enable-libfontconfig --enable-libfreetype --enable-frei0r --enable-libass --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libspeex --enable-libsoxr --enable-libzmq --enable-libzimg --disable-libjack --disable-indev=jack --enable-videotoolbox --enable-neon
  libavutil      57. 17.100 / 57. 17.100
  libavcodec     59. 18.100 / 59. 18.100
  libavformat    59. 16.100 / 59. 16.100
  libavdevice    59.  4.100 / 59.  4.100
  libavfilter     8. 24.100 /  8. 24.100
  libswscale      6.  4.100 /  6.  4.100
  libswresample   4.  3.100 /  4.  3.100
  libpostproc    56.  3.100 / 56.  3.100
[hls @ 0x1417050e0] Skip ('#EXT-X-VERSION:3')
[hls @ 0x1417050e0] Opening 'https://vss1live.dot.ga.gov/lo/alph-cam-002.stream/chunklist_w259023283.m3u8' for reading
[hls @ 0x1417050e0] Skip ('#EXT-X-VERSION:3')
[hls @ 0x1417050e0] Skip ('#EXT-X-DISCONTINUITY-SEQUENCE:0')
[hls @ 0x1417050e0] Opening 'https://vss1live.dot.ga.gov/lo/alph-cam-002.stream/media_w259023283_61526.ts' for reading
[hls @ 0x1417050e0] Opening 'https://vss1live.dot.ga.gov/lo/alph-cam-002.stream/media_w259023283_61527.ts' for reading
Input #0, hls, from 'https://vss1live.dot.ga.gov/lo/alph-cam-002.stream/playlist.m3u8':
  Duration: N/A, start: 65276.905822, bitrate: N/A
  Program 0 
    Metadata:
      variant_bitrate : 142637
  Stream #0:0: Data: timed_id3 (ID3  / 0x20334449)
    Metadata:
      variant_bitrate : 142637
  Stream #0:1: Video: h264 (Baseline) ([27][0][0][0] / 0x001B), yuvj420p(pc, bt709), 480x270 [SAR 1:1 DAR 16:9], 15 fps, 15 tbr, 90k tbn
    Metadata:
      variant_bitrate : 142637
Stream mapping:
  Stream #0:1 -> #0:0 (h264 (native) -> h264 (libx264))
Press [q] to stop, [?] for help
[swscaler @ 0x120248000] [swscaler @ 0x120258000] deprecated pixel format used, make sure you did set range correctly
[swscaler @ 0x120248000] [swscaler @ 0x120278000] deprecated pixel format used, make sure you did set range correctly
[swscaler @ 0x120248000] [swscaler @ 0x120288000] deprecated pixel format used, make sure you did set range correctly
[swscaler @ 0x120248000] [swscaler @ 0x120298000] deprecated pixel format used, make sure you did set range correctly
[swscaler @ 0x120248000] [swscaler @ 0x1202a8000] deprecated pixel format used, make sure you did set range correctly
[swscaler @ 0x120248000] [swscaler @ 0x1202b8000] deprecated pixel format used, make sure you did set range correctly
[swscaler @ 0x120248000] [swscaler @ 0x1202c8000] deprecated pixel format used, make sure you did set range correctly
[swscaler @ 0x120248000] [swscaler @ 0x1202d8000] deprecated pixel format used, make sure you did set range correctly
[swscaler @ 0x120248000] [swscaler @ 0x1202e8000] deprecated pixel format used, make sure you did set range correctly
[swscaler @ 0x120248000] [swscaler @ 0x1202f8000] deprecated pixel format used, make sure you did set range correctly
[swscaler @ 0x120248000] [swscaler @ 0x120308000] deprecated pixel format used, make sure you did set range correctly
[libx264 @ 0x14169ff30] using SAR=1/1
[libx264 @ 0x14169ff30] using cpu capabilities: ARMv8 NEON
[libx264 @ 0x14169ff30] profile High, level 3.1, 4:2:0, 8-bit
[libx264 @ 0x14169ff30] 264 - core 163 r3060 5db6aa6 - H.264/MPEG-4 AVC codec - Copyleft 2003-2021 - http://www.videolan.org/x264.html - options: cabac=1 ref=5 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=8 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=2 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=15 lookahead_threads=2 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=3 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=15 scenecut=40 intra_refresh=0 rc_lookahead=50 rc=abr mbtree=1 bitrate=4500 ratetol=1.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 vbv_maxrate=9000 vbv_bufsize=9000 nal_hrd=none filler=0 ip_ratio=1.40 aq=1:1.00
Output #0, mp4, to 'test.mp4':
  Metadata:
    encoder         : Lavf59.16.100
  Stream #0:0: Video: h264 (avc1 / 0x31637661), yuv420p(tv, bt709, progressive), 1280x720 [SAR 1:1 DAR 16:9], q=2-31, 4500 kb/s, 15 fps, 15360 tbn
    Metadata:
      variant_bitrate : 142637
      encoder         : Lavc59.18.100 libx264
    Side data:
      cpb: bitrate max/min/avg: 9000000/0/4500000 buffer size: 9000000 vbv_delay: N/A
[https @ 0x13201ce00] Opening 'https://vss1live.dot.ga.gov/lo/alph-cam-002.stream/media_w259023283_61528.ts' for reading
[https @ 0x131814200] Opening 'https://vss1live.dot.ga.gov/lo/alph-cam-002.stream/chunklist_w259023283.m3u8' for reading
[hls @ 0x1417050e0] Skip ('#EXT-X-VERSION:3')
[hls @ 0x1417050e0] Skip ('#EXT-X-DISCONTINUITY-SEQUENCE:0')
[https @ 0x131814200] Opening 'https://vss1live.dot.ga.gov/lo/alph-cam-002.stream/chunklist_w259023283.m3u8' for reading
[hls @ 0x1417050e0] Skip ('#EXT-X-VERSION:3')
[hls @ 0x1417050e0] Skip ('#EXT-X-DISCONTINUITY-SEQUENCE:0')
[https @ 0x13201ce00] Opening 'https://vss1live.dot.ga.gov/lo/alph-cam-002.stream/media_w259023283_61529.ts' for reading
[tls @ 0x131606060] Error in the pull function.
[tls @ 0x131606060] IO error: End of file
[hls @ 0x1417050e0] Opening 'https://vss1live.dot.ga.gov/lo/alph-cam-002.stream/media_w259023283_61529.ts' for reading
^Cav_interleaved_write_frame(): Immediate exit requested93 bitrate=4697.0kbits/s speed=1.77x    
Error writing trailer of test.mp4: Immediate exit requested
frame=  610 fps= 23 q=4.0 Lsize=   20224kB time=00:00:36.13 bitrate=4585.1kbits/s speed=1.35x    
video:20500kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
Error closing file test.mp4: Immediate exit requested
[libx264 @ 0x14169ff30] frame I:3     Avg QP: 2.13  size:192240
[libx264 @ 0x14169ff30] frame P:156   Avg QP: 0.44  size: 66488
[libx264 @ 0x14169ff30] frame B:451   Avg QP: 1.32  size: 28629
[libx264 @ 0x14169ff30] consecutive B-frames:  1.1%  0.3%  1.5% 97.0%
[libx264 @ 0x14169ff30] mb I  I16..4: 21.7% 26.6% 51.7%
[libx264 @ 0x14169ff30] mb P  I16..4:  2.9%  3.1% 11.0%  P16..4:  9.3%  4.1%  3.4%  0.0%  0.0%    skip:66.1%
[libx264 @ 0x14169ff30] mb B  I16..4:  0.1%  0.4%  1.6%  B16..8: 14.6%  4.0%  2.1%  direct: 3.2%  skip:73.9%  L0:53.1% L1:41.6% BI: 5.3%
[libx264 @ 0x14169ff30] final ratefactor: -0.00
[libx264 @ 0x14169ff30] 8x8 transform intra:19.0% inter:11.1%
[libx264 @ 0x14169ff30] direct mvs  spatial:98.2% temporal:1.8%
[libx264 @ 0x14169ff30] coded y,uvDC,uvAC intra: 91.5% 77.2% 76.6% inter: 11.8% 12.2% 11.9%
[libx264 @ 0x14169ff30] i16 v,h,dc,p: 17% 54% 10% 19%
[libx264 @ 0x14169ff30] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 16% 42% 15%  3%  5%  3%  7%  3%  6%
[libx264 @ 0x14169ff30] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 16% 32% 13%  5%  9%  5%  9%  4%  7%
[libx264 @ 0x14169ff30] i8c dc,h,v,p: 38% 44% 13%  5%
[libx264 @ 0x14169ff30] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0x14169ff30] ref P L0: 83.7%  3.3%  8.8%  2.4%  1.8%  0.0%
[libx264 @ 0x14169ff30] ref B L0: 79.9% 19.0%  0.8%  0.3%
[libx264 @ 0x14169ff30] ref B L1: 99.0%  1.0%
[libx264 @ 0x14169ff30] kb/s:4693.84
Exiting normally, received signal 2.


    


    Except the video doesn't seem to be playable by VLC or Quicktime. Given that the stream can end at any moment thus ending the file, how do I make the file actually playable ?

    


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