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  • 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 (...)

  • XMP PHP

    13 mai 2011, par

    Dixit Wikipedia, XMP signifie :
    Extensible Metadata Platform ou XMP est un format de métadonnées basé sur XML utilisé dans les applications PDF, de photographie et de graphisme. Il a été lancé par Adobe Systems en avril 2001 en étant intégré à la version 5.0 d’Adobe Acrobat.
    Étant basé sur XML, il gère un ensemble de tags dynamiques pour l’utilisation dans le cadre du Web sémantique.
    XMP permet d’enregistrer sous forme d’un document XML des informations relatives à un fichier : titre, auteur, historique (...)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

Sur d’autres sites (4936)

  • Evolution #3751 : Ajouter le support du SNI au proxy connect

    24 août 2017, par - Equipement

    Je viens d’effectuer un test (en PHP 5.6) avec la version SPIP SVN du 24/08/2017. Lorsque je clique sur le bouton "Essayer le proxy", il n’y a plus de message d’erreur.
    Merci d’avoir résolu ce problème.

  • 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
  • Is there a way to speed up the FFmpeg command '-filter_complex' ?

    31 août 2017, par Emma

    When using ffmpeg to re-encode videos, this is pretty fast. But when using the -filter_complex command the process slows down to real time. Is this process bound to the CPU or GPU ? Does anyone know if there is any way to speed this up using the GPU ?

    The full call is the following :

    ffmpeg.exe
    -i video_0_0.mp4 -i video_0_1.mp4 -i video_0_2.mp4 -i video_0_3.mp4
    -filter_complex
       "color=c=black:size=1920x1080 [base];
       [0:v] setpts=PTS-STARTPTS, scale=960x540 [upperleft];
       [1:v] setpts=PTS-STARTPTS, scale=960x540 [upperright];
       [2:v] setpts=PTS-STARTPTS, scale=960x540 [lowerleft];
       [3:v] setpts=PTS-STARTPTS, scale=960x540 [lowerright];
       [base][upperleft] overlay=shortest=1 [tmp1];
       [tmp1][upperright] overlay=shortest=1:x=960 [tmp2];
       [tmp2][lowerleft] overlay=shortest=1:y=540 [tmp3];
       [tmp3][lowerright] overlay=shortest=1:x=960:y=540"
    -q 4 -y
    "test.mp4"

    output of the command :

    ffmpeg.exe -i video_0_0.mp4 -i video_0_1.mp4 -i video_0_2.mp4 -i video_0_3.mp4 -filter_complex "color=c=black:size=1920x1080 [base]; [0:v] setpts=PTS-STARTPTS, scale=960x540 [upperleft]; [1:v] setpts=PTS-STARTPTS, scale=960x540 [upperright]; [2:v] setpts=PTS-STARTPTS, scale=960x540 [lowerleft]; [3:v] setpts=PTS-STARTPTS, scale=960x540 [lowerright]; [base][upperleft] overlay=shortest=1 [tmp1]; [tmp1][upperright] overlay=shortest=1:x=960 [tmp2]; [tmp2][lowerleft] overlay=shortest=1:y=540 [tmp3]; [tmp3][lowerright] overlay=shortest=1:x=960:y=540" -q 4 -y "test.mp4"
    ffmpeg version 3.2.4 Copyright (c) 2000-2017 the FFmpeg developers
     built with gcc 6.3.0 (GCC)
     configuration: --enable-gpl --enable-version3 --enable-d3d11va --enable-dxva2 --enable-libmfx --enable-nvenc --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenh264 --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-zlib
     libavutil      55. 34.101 / 55. 34.101
     libavcodec     57. 64.101 / 57. 64.101
     libavformat    57. 56.101 / 57. 56.101
     libavdevice    57.  1.100 / 57.  1.100
     libavfilter     6. 65.100 /  6. 65.100
     libswscale      4.  2.100 /  4.  2.100
     libswresample   2.  3.100 /  2.  3.100
     libpostproc    54.  1.100 / 54.  1.100
    Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'video_0_0.mp4':
     Metadata:
       major_brand     : isom
       minor_version   : 512
       compatible_brands: isomiso2avc1mp41
       encoder         : Lavf57.3.100
     Duration: 00:00:05.80, start: 0.000000, bitrate: 14 kb/s
       Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuvj420p(pc), 1280x720 [SAR 1:1 DAR 16:9], 12 kb/s, 10 fps, 10 tbr, 10240 tbn, 20 tbc (default)
       Metadata:
         handler_name    : VideoHandler
    [h264 @ 000000000275a300] left block unavailable for requested intra mode
    [h264 @ 000000000275a300] error while decoding MB 0 21, bytestream 927
    [h264 @ 000000000275a300] concealing 1969 DC, 1969 AC, 1969 MV errors in I frame
    Input #1, mov,mp4,m4a,3gp,3g2,mj2, from 'video_0_1.mp4':
     Metadata:
       major_brand     : isom
       minor_version   : 512
       compatible_brands: isomiso2avc1mp41
       title           : Session streamed with GStreamer
       encoder         : Lavf57.3.100
       comment         : rtsp-server
     Duration: 00:00:09.76, start: 0.000000, bitrate: 106 kb/s
       Stream #1:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuvj420p(pc, bt709), 1280x720 [SAR 1:1 DAR 16:9], 104 kb/s, 24.90 fps, 25 tbr, 90k tbn, 180k tbc (default)
       Metadata:
         handler_name    : VideoHandler
    [h264 @ 0000000002a2fb40] error while decoding MB 73 20, bytestream -7
    [h264 @ 0000000002a2fb40] concealing 1976 DC, 1976 AC, 1976 MV errors in I frame
    Input #2, mov,mp4,m4a,3gp,3g2,mj2, from 'video_0_2.mp4':
     Metadata:
       major_brand     : isom
       minor_version   : 512
       compatible_brands: isomiso2avc1mp41
       title           : Session streamed with GStreamer
       encoder         : Lavf57.3.100
       comment         : rtsp-server
     Duration: 00:00:09.76, start: 0.000000, bitrate: 83 kb/s
       Stream #2:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuvj420p(pc, bt709), 1280x720 [SAR 1:1 DAR 16:9], 81 kb/s, 25.21 fps, 25 tbr, 90k tbn, 180k tbc (default)
       Metadata:
         handler_name    : VideoHandler
    [h264 @ 0000000002779920] error while decoding MB 22 29, bytestream -7
    [h264 @ 0000000002779920] concealing 1307 DC, 1307 AC, 1307 MV errors in I frame
    Input #3, mov,mp4,m4a,3gp,3g2,mj2, from 'video_0_3.mp4':
     Metadata:
       major_brand     : isom
       minor_version   : 512
       compatible_brands: isomiso2avc1mp41
       title           : Session streamed with GStreamer
       encoder         : Lavf57.3.100
       comment         : rtsp-server
     Duration: 00:00:09.40, start: 0.000000, bitrate: 44 kb/s
       Stream #3:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuvj420p(pc, bt709), 1280x720 [SAR 1:1 DAR 16:9], 41 kb/s, 25.21 fps, 25 tbr, 90k tbn, 180k tbc (default)
       Metadata:
         handler_name    : VideoHandler
    [swscaler @ 000000000295a5e0] deprecated pixel format used, make sure you did set range correctly
    [swscaler @ 00000000029a64c0] deprecated pixel format used, make sure you did set range correctly
    [swscaler @ 00000000029d89c0] deprecated pixel format used, make sure you did set range correctly
    [swscaler @ 0000000002a7a160] deprecated pixel format used, make sure you did set range correctly
    [libx264 @ 0000000002a42080] -qscale is ignored, -crf is recommended.
    [libx264 @ 0000000002a42080] using SAR=1/1
    [libx264 @ 0000000002a42080] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 AVX2 LZCNT BMI2
    [libx264 @ 0000000002a42080] profile High, level 4.0
    [libx264 @ 0000000002a42080] 264 - core 148 r2762 90a61ec - H.264/MPEG-4 AVC codec - Copyleft 2003-2017 - 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 'test.mp4':
     Metadata:
       major_brand     : isom
       minor_version   : 512
       compatible_brands: isomiso2avc1mp41
       encoder         : Lavf57.56.101
       Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], q=-1--1, 25 fps, 12800 tbn, 25 tbc (default)
       Metadata:
         encoder         : Lavc57.64.101 libx264
       Side data:
         cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
    Stream mapping:
     Stream #0:0 (h264) -> setpts
     Stream #1:0 (h264) -> setpts
     Stream #2:0 (h264) -> setpts
     Stream #3:0 (h264) -> setpts
     overlay -> Stream #0:0 (libx264)
    Press [q] to stop, [?] for help
    [h264 @ 0000000002b12980] left block unavailable for requested intra mode
    [h264 @ 0000000002b12980] error while decoding MB 0 21, bytestream 927
    [h264 @ 0000000002b12980] concealing 1969 DC, 1969 AC, 1969 MV errors in I frame
    [h264 @ 0000000002b14b40] error while decoding MB 73 20, bytestream -7
    [h264 @ 0000000002b14b40] concealing 1976 DC, 1976 AC, 1976 MV errors in I frame
    [h264 @ 00000000029195e0] error while decoding MB 22 29, bytestream -7
    [h264 @ 00000000029195e0] concealing 1307 DC, 1307 AC, 1307 MV errors in I frame
    [h264 @ 0000000002b15000] left block unavailable for requested intra4x4 mode -1 0x
    [h264 @ 0000000002b15000] error while decoding MB 0 18, bytestream 293
    [h264 @ 0000000002b15000] concealing 2209 DC, 2209 AC, 2209 MV errors in I frame
    [h264 @ 0000000002b13800] left block unavailable for requested intra modeeed=   0x
    [h264 @ 0000000002b13800] error while decoding MB 0 10, bytestream 1778
    [h264 @ 0000000002b13800] concealing 2849 DC, 2849 AC, 2849 MV errors in I frame
    [h264 @ 000000000291c600] left block unavailable for requested intra modeeed=   0x
    [h264 @ 000000000291c600] error while decoding MB 0 32, bytestream 597
    [h264 @ 000000000291c600] concealing 1089 DC, 1089 AC, 1089 MV errors in I frame
    [h264 @ 0000000002b12e60] error while decoding MB 9 13, bytestream -5807.7kbits/s speed=0.0985x
    [h264 @ 0000000002b12e60] concealing 2600 DC, 2600 AC, 2600 MV errors in I frame
    [h264 @ 0000000002b12980] left block unavailable for requested intra4x4 mode -1/s speed=0.46x
    [h264 @ 0000000002b12980] error while decoding MB 0 3, bytestream 1575
    [h264 @ 0000000002b12980] concealing 3409 DC, 3409 AC, 3409 MV errors in I frame
    [h264 @ 0000000002b159a0] left block unavailable for requested intra mode
    [h264 @ 0000000002b159a0] error while decoding MB 0 14, bytestream 213
    [h264 @ 0000000002b159a0] concealing 2529 DC, 2529 AC, 2529 MV errors in I frame
    [h264 @ 0000000002918c40] error while decoding MB 63 30, bytestream -761.8kbits/s speed=0.642x
    [h264 @ 0000000002918c40] concealing 1186 DC, 1186 AC, 1186 MV errors in I frame
    [h264 @ 0000000002b14660] error while decoding MB 58 33, bytestream 222
    [h264 @ 0000000002b14660] concealing 951 DC, 951 AC, 951 MV errors in I frame
    [h264 @ 0000000002b15e80] left block unavailable for requested intra4x4 mode -1
    [h264 @ 0000000002b15e80] error while decoding MB 0 30, bytestream 863
    [h264 @ 0000000002b15e80] concealing 1249 DC, 1249 AC, 1249 MV errors in I frame
    frame=  143 fps= 25 q=-1.0 Lsize=     200kB time=00:00:05.60 bitrate= 293.2kbits/s speed=0.994x
    video:198kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 1.268034%
    [libx264 @ 0000000002a42080] frame I:1     Avg QP:14.64  size: 31429
    [libx264 @ 0000000002a42080] frame P:36    Avg QP:16.42  size:  3690
    [libx264 @ 0000000002a42080] frame B:106   Avg QP:18.41  size:   356
    [libx264 @ 0000000002a42080] consecutive B-frames:  0.7%  1.4%  0.0% 97.9%
    [libx264 @ 0000000002a42080] mb I  I16..4: 33.7% 58.7%  7.6%
    [libx264 @ 0000000002a42080] mb P  I16..4:  0.4%  1.0%  0.2%  P16..4:  6.0%  2.2%  1.5%  0.0%  0.0%    skip:88.7%
    [libx264 @ 0000000002a42080] mb B  I16..4:  0.0%  0.0%  0.0%  B16..8:  4.3%  0.0%  0.0%  direct: 0.0%  skip:95.7%  L0:34.4% L1:65.5% BI: 0.1%
    [libx264 @ 0000000002a42080] 8x8 transform intra:59.7% inter:83.8%
    [libx264 @ 0000000002a42080] coded y,uvDC,uvAC intra: 34.4% 17.3% 7.8% inter: 0.6% 0.6% 0.0%
    [libx264 @ 0000000002a42080] i16 v,h,dc,p: 71% 17%  3% 10%
    [libx264 @ 0000000002a42080] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 47% 22% 15%  2%  3%  3%  3%  2%  2%
    [libx264 @ 0000000002a42080] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 47% 27% 11%  2%  4%  4%  3%  2%  1%
    [libx264 @ 0000000002a42080] i8c dc,h,v,p: 60% 24% 15%  1%
    [libx264 @ 0000000002a42080] Weighted P-Frames: Y:0.0% UV:0.0%
    [libx264 @ 0000000002a42080] ref P L0: 84.6%  2.6% 10.6%  2.2%
    [libx264 @ 0000000002a42080] ref B L0: 58.1% 41.5%  0.5%
    [libx264 @ 0000000002a42080] ref B L1: 95.8%  4.2%
    [libx264 @ 0000000002a42080] kb/s:282.50