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  • Formulaire personnalisable

    21 juin 2013, par

    Cette page présente les champs disponibles dans le formulaire de publication d’un média et il indique les différents champs qu’on peut ajouter. Formulaire de création d’un Media
    Dans le cas d’un document de type média, les champs proposés par défaut sont : Texte Activer/Désactiver le forum ( on peut désactiver l’invite au commentaire pour chaque article ) Licence Ajout/suppression d’auteurs Tags
    On peut modifier ce formulaire dans la partie :
    Administration > Configuration des masques de formulaire. (...)

  • Les tâches Cron régulières de la ferme

    1er décembre 2010, par

    La gestion de la ferme passe par l’exécution à intervalle régulier de plusieurs tâches répétitives dites Cron.
    Le super Cron (gestion_mutu_super_cron)
    Cette tâche, planifiée chaque minute, a pour simple effet d’appeler le Cron de l’ensemble des instances de la mutualisation régulièrement. Couplée avec un Cron système sur le site central de la mutualisation, cela permet de simplement générer des visites régulières sur les différents sites et éviter que les tâches des sites peu visités soient trop (...)

  • Qu’est ce qu’un masque de formulaire

    13 juin 2013, par

    Un masque de formulaire consiste en la personnalisation du formulaire de mise en ligne des médias, rubriques, actualités, éditoriaux et liens vers des sites.
    Chaque formulaire de publication d’objet peut donc être personnalisé.
    Pour accéder à la personnalisation des champs de formulaires, il est nécessaire d’aller dans l’administration de votre MediaSPIP puis de sélectionner "Configuration des masques de formulaires".
    Sélectionnez ensuite le formulaire à modifier en cliquant sur sont type d’objet. (...)

Sur d’autres sites (6688)

  • javacv FFmpegFrameGrabber.start() blocked,not run next line

    23 août 2017, par L.U

    when i run grabber.start it blocked,not run next line.

    FFmpegFrameGrabber grabber = new  FFmpegFrameGrabber("rtsp://admin:123456@192.168.3.2:10554/tcp/av0_0");
    
grabber.start();
    
final AtomicBoolean interruptFlag = new AtomicBoolean(false);

    get console message :

    • [rtsp @ 00000000004ec600] CSeq 6 expected, 0
      received.
    • [rtsp @ 00000000004ec600] CSeq 6 expected, 0
      received.
    • [rtsp @ 00000000004ec600] CSeq 6 expected, 0
      received.
    • [rtsp @ 00000000004ec600] CSeq 6 expected, 0
      received.

    how to resole it ?thanks

  • How to render video overlay with C# Graphics (FFMPEG library) ? [on hold]

    25 août 2017, par JoeSkurczysyn

    I want to render GPS data on video with ffmpeg. I can’t use console command line version because there is a command len limit on windows. I want to use ffmpeg directly from code. But all examples I found are for .bat files and command line. Can anyone provide example on how to process a viideo file with ffmpeg frame by frame and draw Graphics onto it (preferrably with C# Graphics class) ?

  • RTSP stream to HLS Stream using FFMPEG, Getting Error with newer FFMPEG

    8 novembre 2017, par shaun

    I am trying to take an RTSP stream and convert it to an HLS sTream.

    If I use ffmpeg version N-76684-g1fe82ab
    This command Works just fine.

    c:\temp\ffmpeg.exe -i "rtsp://192.168.249.233:8554/Stream" -c:v copy -hls_time 3 -hls_wrap 10 "c:\inetpub\wwwroot\hls\streaming.m3u8"

    However, if I use a newer compiled version of FFMPEG ffmpeg version N-83779-gfe57bf7cd6
    using the same exact command as above I get the error :

    Could not write header for output file #0 (incorrect codec parameters ?): Invalid argument.

    What am I doing wrong ? I would like to use the newer FFMPEG, but it appears that something broke between them.....

    complete console output of N-83779

    C:\inetpub\wwwroot\hls>ffmpeg.exe -i "rtsp://192.168.249.233:8554/Stream" -c:v copy -hls_time 3 -hls_wrap 10 "c:\inetpub\wwwroot\hls\streaming.m3u8"
    
ffmpeg version N-83779-gfe57bf7cd6 Copyright (c) 2000-2017 the FFmpeg developers
    
  built with gcc 4.9.3 (GCC)
    
  configuration: --prefix=/usr/local/x86_64-w64-mingw32 --enable-gpl --enable-nonfree --enable-libx264 --enable-libfdk_aac --enable-static --enable-runtime-cpudetect --enable-w32th
    
reads --disable-shared --disable-ffplay --disable-ffserver --arch=x86_64 --extra-cflags=-I/local/x86_64-w64-mingw32/include --extra-ldflags='-L/local/x86_64-w64-mingw32/lib -static
    
'
    
  libavutil      55. 48.100 / 55. 48.100
    
  libavcodec     57. 82.102 / 57. 82.102
    
  libavformat    57. 66.103 / 57. 66.103
    
  libavdevice    57.  3.100 / 57.  3.100
    
  libavfilter     6. 74.100 /  6. 74.100
    
  libswscale      4.  3.101 /  4.  3.101
    
  libswresample   2.  4.100 /  2.  4.100
    
  libpostproc    54.  2.100 / 54.  2.100
    
[udp @ 023e9d40] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
    
[udp @ 039af180] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
    
Invalid UE golomb code
    
[h264 @ 023eaca0] log2_max_frame_num_minus4 out of range (0-12): -1094995529
    
[rtsp @ 023e7220] Failed to open codec in avformat_find_stream_info
    
Invalid UE golomb code
    
[NULL @ 023eaca0] log2_max_frame_num_minus4 out of range (0-12): -1094995529
    
[NULL @ 023eaca0] non-existing PPS 0 referenced
    
Invalid UE golomb code
    
[h264 @ 023eaca0] log2_max_frame_num_minus4 out of range (0-12): -1094995529
    
[NULL @ 023eaca0] non-existing PPS 0 referenced
    
    Last message repeated 20 times
    
[rtsp @ 023e7220] Stream #0: not enough frames to estimate rate; consider increasing probesize
    
[rtsp @ 023e7220] Could not find codec parameters for stream 0 (Video: h264 (High), none(progressive)): unspecified size
    
Consider increasing the value for the 'analyzeduration' and 'probesize' options
    
Input #0, rtsp, from 'rtsp://192.168.249.233:8554/Stream':
    
  Metadata:
    
    title           : Session streamed by Stream
    
    comment         : Stream
    
  Duration: N/A, start: 0.000000, bitrate: N/A
    
    Stream #0:0: Video: h264 (High), none(progressive), 90k tbr, 90k tbn, 180k tbc
    
[hls @ 039d5140] dimensions not set
    
Could not write header for output file #0 (incorrect codec parameters ?): Invalid argument
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (copy)
    
    Last message repeated 1 times

    Tried -analyzeduration 10M -probesize 10M did not help.

    ffmpeg -analyzeduration 10M -probesize 10M -i "rtsp://192.168.249.233:8554/Stream" -c:v copy -hls_time 3 -hls_wrap 10 "c:\inetpub\wwwroot\hls\streaming.m3u8"
    
ffmpeg version N-83779-gfe57bf7cd6 Copyright (c) 2000-2017 the FFmpeg developers
    
  built with gcc 4.9.3 (GCC)
    
  configuration: --prefix=/usr/local/x86_64-w64-mingw32 --enable-gpl --enable-nonfree --enable-libx264 --enable-libfdk_aac --enable-static --enable-runtime-cpudetect --enable-w32threads --disable-shared --disable-ffplay --disable-ffserver --arch=x86_64 --extra-cflags=-I/local/x86_64-w64-mingw32/include --extra-ldflags='-L/local/x86_64-w64-mingw32/lib -static'
    
  libavutil      55. 48.100 / 55. 48.100
    
  libavcodec     57. 82.102 / 57. 82.102
    
  libavformat    57. 66.103 / 57. 66.103
    
  libavdevice    57.  3.100 / 57.  3.100
    
  libavfilter     6. 74.100 /  6. 74.100
    
  libswscale      4.  3.101 /  4.  3.101
    
  libswresample   2.  4.100 /  2.  4.100
    
  libpostproc    54.  2.100 / 54.  2.100
    
[udp @ 0238a140] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
    
[udp @ 0421f1a0] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
    
Invalid UE golomb code
    
[h264 @ 0238af20] log2_max_frame_num_minus4 out of range (0-12): -1094995529
    
[rtsp @ 02387960] Failed to open codec in avformat_find_stream_info
    
Invalid UE golomb code
    
[NULL @ 0238af20] log2_max_frame_num_minus4 out of range (0-12): -1094995529
    
[NULL @ 0238af20] non-existing PPS 0 referenced
    
Invalid UE golomb code
    
[h264 @ 0238af20] log2_max_frame_num_minus4 out of range (0-12): -1094995529
    
[NULL @ 0238af20] non-existing PPS 0 referenced
    
    Last message repeated 24 times
    
[rtsp @ 02387960] Stream #0: not enough frames to estimate rate; consider increasing probesize
    
[rtsp @ 02387960] Could not find codec parameters for stream 0 (Video: h264 (High), none(progressive)): unspecified size
    
Consider increasing the value for the 'analyzeduration' and 'probesize' options
    
Input #0, rtsp, from 'rtsp://192.168.249.233:8554/FirstVuHD':
    
  Metadata:
    
    title           : Session streamed by Stream
    
    comment         : Stream
    
  Duration: N/A, start: 0.000000, bitrate: N/A
    
    Stream #0:0: Video: h264 (High), none(progressive), 90k tbr, 90k tbn, 180k tbc
    
[hls @ 04edf8a0] dimensions not set
    
Could not write header for output file #0 (incorrect codec parameters ?): Invalid argument
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (copy)
    
    Last message repeated 1 times

    Working older version of FFMPEG output

    c:/temp/ffmpeg -i "rtsp://192.168.249.233:8554/Stream" -c:v copy -hls_time 3 -hls_wrap 10 "c:\inetpub\wwwroot\hls\streaming.m3u8"
    
ffmpeg version N-76684-g1fe82ab Copyright (c) 2000-2015 the FFmpeg developers
    
  built with gcc 5.2.0 (GCC)
    
  configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libdcadec --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-decklink --enable-zlib
    
  libavutil      55.  6.100 / 55.  6.100
    
  libavcodec     57. 15.100 / 57. 15.100
    
  libavformat    57. 14.100 / 57. 14.100
    
  libavdevice    57.  0.100 / 57.  0.100
    
  libavfilter     6. 15.100 /  6. 15.100
    
  libswscale      4.  0.100 /  4.  0.100
    
  libswresample   2.  0.101 /  2.  0.101
    
  libpostproc    54.  0.100 / 54.  0.100
    
[h264 @ 0000000000506d20] log2_max_frame_num_minus4 out of range (0-12): -1
    
    Last message repeated 5 times
    
[h264 @ 0000000000506d20] non-existing PPS 0 referenced
    
    Last message repeated 1 times
    
[h264 @ 0000000000506d20] decode_slice_header error
    
[h264 @ 0000000000506d20] no frame!
    
[h264 @ 0000000000506d20] non-existing PPS 0 referenced
    
    Last message repeated 1 times
    
[h264 @ 0000000000506d20] decode_slice_header error
    
[h264 @ 0000000000506d20] no frame!
    
[h264 @ 0000000000506d20] non-existing PPS 0 referenced
    
    Last message repeated 1 times
    
[h264 @ 0000000000506d20] decode_slice_header error
    
[h264 @ 0000000000506d20] no frame!
    
[h264 @ 0000000000506d20] non-existing PPS 0 referenced
    
    Last message repeated 1 times
    
[h264 @ 0000000000506d20] decode_slice_header error
    
[h264 @ 0000000000506d20] no frame!
    
[rtsp @ 0000000000503e60] max delay reached. need to consume packet
    
[h264 @ 0000000000506d20] RTP: missed 75 packets
    
[h264 @ 0000000000506d20] non-existing PPS 0 referenced
    
    Last message repeated 1 times
    
[h264 @ 0000000000506d20] decode_slice_header error
    
[h264 @ 0000000000506d20] no frame!
    
[rtsp @ 0000000000503e60] max delay reached. need to consume packet
    
[h264 @ 0000000000506d20] RTP: missed 86 packets
    
[h264 @ 0000000000506d20] non-existing PPS 0 referenced
    
    Last message repeated 1 times
    
[h264 @ 0000000000506d20] decode_slice_header error
    
[h264 @ 0000000000506d20] no frame!
    
[rtsp @ 0000000000503e60] max delay reached. need to consume packet
    
[h264 @ 0000000000506d20] RTP: missed 57 packets
    
[h264 @ 0000000000506d20] non-existing PPS 0 referenced
    
    Last message repeated 1 times
    
[h264 @ 0000000000506d20] decode_slice_header error
    
[h264 @ 0000000000506d20] no frame!
    
[rtsp @ 0000000000503e60] max delay reached. need to consume packet
    
[h264 @ 0000000000506d20] RTP: missed 6 packets
    
[h264 @ 0000000000506d20] non-existing PPS 0 referenced
    
    Last message repeated 1 times
    
[h264 @ 0000000000506d20] decode_slice_header error
    
[h264 @ 0000000000506d20] no frame!
    
[h264 @ 0000000000506d20] non-existing PPS 0 referenced
    
    Last message repeated 1 times
    
[h264 @ 0000000000506d20] decode_slice_header error
    
[h264 @ 0000000000506d20] no frame!
    
[h264 @ 0000000000506d20] non-existing PPS 0 referenced
    
    Last message repeated 1 times
    
[h264 @ 0000000000506d20] decode_slice_header error
    
[h264 @ 0000000000506d20] no frame!
    
[h264 @ 0000000000506d20] non-existing PPS 0 referenced
    
    Last message repeated 1 times
    
[h264 @ 0000000000506d20] decode_slice_header error
    
[h264 @ 0000000000506d20] no frame!
    
[h264 @ 0000000000506d20] non-existing PPS 0 referenced
    
    Last message repeated 1 times
    
[h264 @ 0000000000506d20] decode_slice_header error
    
[h264 @ 0000000000506d20] no frame!
    
[rtsp @ 0000000000503e60] max delay reached. need to consume packet
    
[h264 @ 0000000000506d20] RTP: missed 1093 packets
    
[rtsp @ 0000000000503e60] max delay reached. need to consume packet
    
[h264 @ 0000000000506d20] RTP: missed 10 packets
    
[rtsp @ 0000000000503e60] max delay reached. need to consume packet
    
[h264 @ 0000000000506d20] RTP: missed 2 packets
    
[rtsp @ 0000000000503e60] max delay reached. need to consume packet
    
[h264 @ 0000000000506d20] RTP: missed 20 packets
    
Input #0, rtsp, from 'rtsp://192.168.249.233:8554/Stream':
    
  Metadata:
    
    title           : Session streamed by Stream
    
    comment         : Stream
    
  Duration: N/A, start: 0.033367, bitrate: N/A
    
    Stream #0:0: Video: h264 (High), yuv420p, 1920x1080, 29.97 tbr, 90k tbn, 180k tbc
    
Output #0, hls, to 'c:\inetpub\wwwroot\hls\streaming.m3u8':
    
  Metadata:
    
    title           : Session streamed by Stream
    
    comment         : Stream
    
    encoder         : Lavf57.14.100
    
    Stream #0:0: Video: h264, yuv420p, 1920x1080, q=2-31, 29.97 tbr, 90k tbn, 90k tbc
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (copy)
    
Press [q] to stop, [?] for help
    
[rtsp @ 0000000000503e60] max delay reached. need to consume packet
    
[NULL @ 0000000000506d20] RTP: missed 211 packets
    
frame=  398 fps= 71 q=-1.0 size=N/A time=00:00:16.68 bitrate=N/A

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