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    Accéder à la configuration et ajouter des langues prises en compte
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    1er avril 2010, par

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    Pour réaliser cette tâche on se base sur deux plugins SPIP : Saveauto qui permet une sauvegarde régulière de la base de donnée sous la forme d’un dump mysql (utilisable dans phpmyadmin) mes_fichiers_2 qui permet de réaliser une archive au format zip des données importantes du site (les documents, les éléments (...)

Sur d’autres sites (13808)

  • How do I improve the quality of a video produced from still PNG images ?

    9 avril 2012, par cormullion

    I'm trying to create a video from a few hundred PNG images. The PNG images look OK to me, e.g. here are two in MacOS X Preview :

    two images

    They're about 1200 pixels square, 16 bit RGB, no transparency.

    But my attempt to make a few hundred of these into a video is encountering the following problem - nearly every frame has this yellow corruption (artefacts ?), that sort of blocky flickery stuff you see on poor quality videos :

    video still

    The ffmpeg command I'm using is something like this :

    ffmpeg -f image2 -i /tmp/image-%07d.png -vcodec mpeg4 -vb 20M -r 20 poincare.mov

    I've tried changing a few parameters, but I probably changed the wrong ones. Any idea which parameters I should be changing, and to what value ?

    Console output is :

     ffmpeg -f image2 -i /tmp/image-%07d.png -vcodec mpeg4 -vb 30M -r 30 poincare.mov
    
    FFmpeg version UNKNOWN, Copyright (c) 2000-2010 the FFmpeg developers
    
    built on Nov  9 2010 12:20:29 with gcc 4.2.1 (Apple Inc. build 5664)
    
    configuration: --prefix=/Users/worth/OtherApps/ffmpeg/ffmpeg/../local/x86_64 --enable-static --enable-shared --enable-gpl --enable-version3 --enable-libmp3lame --enable-pthreads --enable-libvorbis --enable-libx264 --enable-libxvid --enable-libspeex --enable-libopencore_amrwb --enable-libopencore_amrnb --enable-libvpx --enable-memalign-hack --disable-debug --disable-stripping --arch=x86_64
    
  libavutil     50.33. 0 / 50.33. 0
    
  libavcore      0.12. 0 /  0.12. 0
    
  libavcodec    52.94. 3 / 52.94. 3
    
  libavformat   52.84. 0 / 52.84. 0
    
  libavdevice   52. 2. 2 / 52. 2. 2
    
  libavfilter    1.59. 0 /  1.59. 0
    
  libswscale     0.12. 0 /  0.12. 0
    
    Input #0, image2, from '/tmp/image-%07d.png':
    
  Duration: 00:08:55.44, start: 0.000000, bitrate: N/A
    
    Stream #0.0: Video: png, rgb48be, 1200x1198, 25 fps, 25 tbr, 25 tbn, 25 tbc
    
File 'poincare.mov' already exists. Overwrite ? [y/N] y
    
[buffer @ 0x101301ae0] w:1200 h:1198 pixfmt:rgb48be
    
[ffsink @ 0x101301d50] auto-inserting filter 'auto-inserted scaler 0' between the filter 'src' and the filter 'out'
    
[scale @ 0x101302090] w:1200 h:1198 fmt:rgb48be -> w:1200 h:1198 fmt:yuv420p flags:0xa0000004
    
Output #0, mov, to 'poincare.mov':
    
  Metadata:
    
    encoder         : Lavf52.84.0
    
    Stream #0.0: Video: mpeg4, yuv420p, 1200x1198, q=2-31, 30000 kb/s, 30 tbn, 30 tbc
    
Stream mapping:
    
  Stream #0.0 -> #0.0
    
Press [q] to stop encoding
    
frame=13386 fps= 27 q=2.0 Lsize=  536132kB time=535.43 bitrate=8202.7kbits/s    
    
video:535981kB audio:0kB global headers:0kB muxing overhead 0.028261%

  • Cannot convert from mts (AVCHD) to mkv using ffmpeg

    10 août 2016, par waran

    I was trying to convert a .MTS file from my camcorder (Panasonic HC-V700) to a .mkv file (because my editing software does not support MTS). I used the following command :

    ffmpeg -i 00000.MTS -scodec copy -acodec copy -vcodec copy -f matroska 00000.mkv

    But instead of getting a mkv file I get this :

    ffmpeg version 2.8.6-1ubuntu2 Copyright (c) 2000-2016 the FFmpeg developers
    
  built with gcc 5.3.1 (Ubuntu 5.3.1-11ubuntu1) 20160311
    
  configuration: --prefix=/usr --extra-version=1ubuntu2 --build-suffix=-ffmpeg --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --cc=cc --cxx=g++ --enable-gpl --enable-shared --disable-stripping --disable-decoder=libopenjpeg --disable-decoder=libschroedinger --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-librtmp --enable-libschroedinger --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzvbi --enable-openal --enable-opengl --enable-x11grab --enable-libdc1394 --enable-libiec61883 --enable-libzmq --enable-frei0r --enable-libx264 --enable-libopencv
    
  WARNING: library configuration mismatch
    
  avcodec     configuration: --prefix=/usr --extra-version=1ubuntu2 --build-suffix=-ffmpeg --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --cc=cc --cxx=g++ --enable-gpl --enable-shared --disable-stripping --disable-decoder=libopenjpeg --disable-decoder=libschroedinger --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-librtmp --enable-libschroedinger --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzvbi --enable-openal --enable-opengl --enable-x11grab --enable-libdc1394 --enable-libiec61883 --enable-libzmq --enable-frei0r --enable-libx264 --enable-libopencv --enable-version3 --disable-doc --disable-programs --disable-avdevice --disable-avfilter --disable-avformat --disable-avresample --disable-postproc --disable-swscale --enable-libopencore_amrnb --enable-libopencore_amrwb --enable-libvo_aacenc --enable-libvo_amrwbenc
    
  libavutil      54. 31.100 / 54. 31.100
    
  libavcodec     56. 60.100 / 56. 60.100
    
  libavformat    56. 40.101 / 56. 40.101
    
  libavdevice    56.  4.100 / 56.  4.100
    
  libavfilter     5. 40.101 /  5. 40.101
    
  libavresample   2.  1.  0 /  2.  1.  0
    
  libswscale      3.  1.101 /  3.  1.101
    
  libswresample   1.  2.101 /  1.  2.101
    
  libpostproc    53.  3.100 / 53.  3.100
    
Input #0, mpegts, from '00000.MTS':
    
  Duration: 00:00:07.68, start: 2.306356, bitrate: 12032 kb/s
    
  Program 1 
    
    Stream #0:0[0x1011]: Video: h264 (High) (HDMV / 0x564D4448), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc
    
    Stream #0:1[0x1100]: Audio: ac3 (AC-3 / 0x332D4341), 48000 Hz, stereo, fltp, 256 kb/s
    
    Stream #0:2[0x1200]: Subtitle: hdmv_pgs_subtitle ([144][0][0][0] / 0x0090), 1920x1080
    
[matroska @ 0x6ce920] Codec for stream 0 does not use global headers but container format requires global headers
    
[matroska @ 0x6ce920] Codec for stream 1 does not use global headers but container format requires global headers
    
[matroska @ 0x6ce920] Codec for stream 2 does not use global headers but container format requires global headers
    
Output #0, matroska, to '00000.mkv':
    
  Metadata:
    
    encoder         : Lavf56.40.101
    
    Stream #0:0: Video: h264 (H264 / 0x34363248), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 25 fps, 25 tbr, 1k tbn, 90k tbc
    
    Stream #0:1: Audio: ac3 ([0] [0][0] / 0x2000), 48000 Hz, stereo, 256 kb/s
    
    Stream #0:2: Subtitle: hdmv_pgs_subtitle ([255][255][255][255] / 0xFFFFFFFF), 1920x1080
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (copy)
    
  Stream #0:1 -> #0:1 (copy)
    
  Stream #0:2 -> #0:2 (copy)
    
Press [q] to stop, [?] for help
    
[matroska @ 0x6ce920] failed to avoid negative pts -65 in stream 2.
    
Try -avoid_negative_ts 1 as a possible workaround.
    
    Last message repeated 1 times
    
[matroska @ 0x6ce920] failed to avoid negative pts -63 in stream 2.
    
Try -avoid_negative_ts 1 as a possible workaround.
    
[matroska @ 0x6ce920] Can't write packet with unknown timestamp
    
av_interleaved_write_frame(): Invalid argument
    
[matroska @ 0x6ce920] Can't write packet with unknown timestamp
    
frame=   23 fps=0.0 q=-1.0 Lsize=     187kB time=00:00:00.41 bitrate=3705.7kbits/s    
    
video:707kB audio:7kB subtitle:3kB other streams:0kB global headers:0kB muxing overhead: unknown
    
Conversion failed!

    Any ideas why is it not working ? (I am on Kubuntu 16.04 and I have ffmpeg version 2.8.6-1ubuntu2.)

    (I’m sorry for my English.)

    Edit :

    I tried the command without the subtitle stream (ffmpeg -i 00000.MTS -c copy -sn 00000.mkv), conversion failed again :

    ffmpeg version 2.8.6-1ubuntu2 Copyright (c) 2000-2016 the FFmpeg developers
    
  built with gcc 5.3.1 (Ubuntu 5.3.1-11ubuntu1) 20160311
    
  configuration: --prefix=/usr --extra-version=1ubuntu2 --build-suffix=-ffmpeg --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --cc=cc --cxx=g++ --enable-gpl --enable-shared --disable-stripping --disable-decoder=libopenjpeg --disable-decoder=libschroedinger --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-librtmp --enable-libschroedinger --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzvbi --enable-openal --enable-opengl --enable-x11grab --enable-libdc1394 --enable-libiec61883 --enable-libzmq --enable-frei0r --enable-libx264 --enable-libopencv
    
  WARNING: library configuration mismatch
    
  avcodec     configuration: --prefix=/usr --extra-version=1ubuntu2 --build-suffix=-ffmpeg --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --cc=cc --cxx=g++ --enable-gpl --enable-shared --disable-stripping --disable-decoder=libopenjpeg --disable-decoder=libschroedinger --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-librtmp --enable-libschroedinger --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzvbi --enable-openal --enable-opengl --enable-x11grab --enable-libdc1394 --enable-libiec61883 --enable-libzmq --enable-frei0r --enable-libx264 --enable-libopencv --enable-version3 --disable-doc --disable-programs --disable-avdevice --disable-avfilter --disable-avformat --disable-avresample --disable-postproc --disable-swscale --enable-libopencore_amrnb --enable-libopencore_amrwb --enable-libvo_aacenc --enable-libvo_amrwbenc
    
  libavutil      54. 31.100 / 54. 31.100
    
  libavcodec     56. 60.100 / 56. 60.100
    
  libavformat    56. 40.101 / 56. 40.101
    
  libavdevice    56.  4.100 / 56.  4.100
    
  libavfilter     5. 40.101 /  5. 40.101
    
  libavresample   2.  1.  0 /  2.  1.  0
    
  libswscale      3.  1.101 /  3.  1.101
    
  libswresample   1.  2.101 /  1.  2.101
    
  libpostproc    53.  3.100 / 53.  3.100
    
Input #0, mpegts, from '00000.MTS':
    
  Duration: 00:00:07.68, start: 2.306356, bitrate: 12032 kb/s
    
  Program 1 
    
    Stream #0:0[0x1011]: Video: h264 (High) (HDMV / 0x564D4448), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc
    
    Stream #0:1[0x1100]: Audio: ac3 (AC-3 / 0x332D4341), 48000 Hz, stereo, fltp, 256 kb/s
    
    Stream #0:2[0x1200]: Subtitle: hdmv_pgs_subtitle ([144][0][0][0] / 0x0090), 1920x1080
    
[matroska @ 0x1b3a900] Codec for stream 0 does not use global headers but container format requires global headers
    
[matroska @ 0x1b3a900] Codec for stream 1 does not use global headers but container format requires global headers
    
Output #0, matroska, to '00000.mkv':
    
  Metadata:
    
    encoder         : Lavf56.40.101
    
    Stream #0:0: Video: h264 (H264 / 0x34363248), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 25 fps, 25 tbr, 1k tbn, 90k tbc
    
    Stream #0:1: Audio: ac3 ([0] [0][0] / 0x2000), 48000 Hz, stereo, 256 kb/s
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (copy)
    
  Stream #0:1 -> #0:1 (copy)
    
Press [q] to stop, [?] for help
    
[matroska @ 0x1b3a900] Can't write packet with unknown timestamp
    
av_interleaved_write_frame(): Invalid argument
    
[matroska @ 0x1b3a900] Can't write packet with unknown timestamp
    
frame=   17 fps=0.0 q=-1.0 Lsize=     184kB time=00:00:00.28 bitrate=5386.9kbits/s    
    
video:554kB audio:1kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
    
Conversion failed!

    Edit : Temporary solution

    I have found out, that converting to mp4 (fmpeg -i 00000.MTS -c copy -sn 00000.mp4) works. This does not solve the issue, but I can use the mp4 format in my editing software as well.

  • live video streaming not playing on dash.js player using ffmpeg, nginx-rtmp in raspberry pi

    15 août 2016, par sparks

    I am trying to stream a live video from raspberry pi & pi camera module to web browser.But the video doesn’t play.I am using Nginx-rtmp and ffmpeg to process the video. On the client side i use dash js player trying to play the video but no luck.I see the warning on the terminal

    [flv @ 0x2c3b950] Failed to update header with correct duration.
    [flv @ 0x2c3b950] Failed to update header with correct filesize.

    But i am not sure if this could be the issue. Anybody knows what might be wrong ?I don’t expect a straight answer but i am sure somebody can guide me in the right direction. Thank you in advance. Here is my set up

    Nginx.conf

    events {
    
  worker_connections  1024;
    
 }
    

    

    
 http     {
    
        include       mime.types;
    
        default_type  application/octet-stream;
    

    

    
sendfile        on;
    

    
keepalive_timeout  65;
    

    
server {
    
    listen       80;
    
    server_name 192.168.1.114 localhost;
    
    location / {
    
        root   /var/www;
    
        index  index.html index.htm;
    
    }
    

    

    
    location /dash {
    
        root /var/www;
    
        add_header Cache-Control no-cache;
    
    }
    

    
     location /dash.js{
    
        root /var/www;
    
      }
    

    
     location /hls {
    
       types {
    
        application/vnd.apple.mpegurl m3u8;
    
        video/mp2t ts;
    
      }
    

    
      root /var/www;
    
      index index.html;
    
      add_header Cache-Control no-cache;
    
    }
    

    
    location /rtmpcontrol{
    
        rtmp_control all;
    
     }
    

    
    location /rtmpstat{
    
        rtmp_stat all;
    
     }
    

    
    #error_page  404              /404.html;
    

    

    
           error_page   500 502 503 504  /50x.html;
    
    location = /50x.html {
    
        root   html;
    
    }
    

    
       }
    
 rtmp {
    
   server {
    
    listen 1935;
    

    
    chunk_size 4000;
    

    
    application rtmp {
    
        live on;
    
        hls on;
    
        dash on;
    
        dash_path /var/www/dash;
    
        hls_path /var/www/hls;
    
    }
    
  }
    
}

    baseline.html

        
    
    
    
    
    
    
    

    
    
    
    
    

    
    
    
    
    

    
    
    
    <code class="echappe-js">&lt;script src='http://stackoverflow.com/feeds/tag/dash.all.js'&gt;&lt;/script&gt;
    &lt;script&gt;<br />
    
        function getUrlVars() {<br />
    
            var vars = {};<br />
    
            var parts = window.location.href.replace(/[?&amp;amp;]+([^=&amp;amp;]+)=([^&amp;amp;]*)/gi, function(m,key,value) {<br />
    
                vars[key] = value;<br />
    
            });<br />
    
            return vars;<br />
    
        }<br />
    
<br />
    
        function startVideo() {<br />
    
            var vars = getUrlVars(),<br />
    
                url = &quot;http://192.168.1.114:80/dash/stream.mpd&quot;,<br />
    
                video,<br />
    
                context,<br />
    
                player;<br />
    
<br />
    
            if (vars &amp;amp;&amp;amp; vars.hasOwnProperty(&quot;url&quot;)) {<br />
    
                url = vars.url;<br />
    
            }<br />
    
<br />
    
            video = document.querySelector(&quot;.dash-video-player video&quot;);<br />
    
            context = new Dash.di.DashContext();<br />
    
            player = new MediaPlayer(context);<br />
    
<br />
    
            player.startup();<br />
    
<br />
    
            player.attachView(video);<br />
    
            player.setAutoPlay(false);<br />
    
<br />
    
            player.attachSource(url);<br />
    
        }<br />
    
    &lt;/script&gt;
    

        &lt;body onload=&quot;startVideo()&quot;&gt;

    How i grab and push video stream

     raspivid -w 640 -h 480 -fps 25 -t 0 -b 1800000 -o - | ffmpeg -y -f h264 -i - -vcodec libx264  -f flv -rtmp_buffer 100 -rtmp_live live rtmp://localhost:1935/rtmp/stream

    When i run the above command, i see the following on the terminal

        ffmpeg version N-81256-gd3426fb Copyright (c) 2000-2016 the FFmpeg developers
    
  built with gcc 4.9.2 (Raspbian 4.9.2-10)
    
  configuration: --enable-gpl --enable-libx264 --enable-nonfree
    
  libavutil      55. 28.100 / 55. 28.100
    
  libavcodec     57. 51.100 / 57. 51.100
    
  libavformat    57. 44.100 / 57. 44.100
    
  libavdevice    57.  0.102 / 57.  0.102
    
  libavfilter     6. 49.100 /  6. 49.100
    
  libswscale      4.  1.100 /  4.  1.100
    
  libswresample   2.  1.100 /  2.  1.100
    
  libpostproc    54.  0.100 / 54.  0.100
    
Input #0, h264, from 'pipe:':
    
  Duration: N/A, bitrate: N/A
    
    Stream #0:0: Video: h264 (High), yuv420p, 640x480, 25 fps, 25 tbr, 1200k tbn, 50 tbc
    
[tcp @ 0x2c3c850] Connection to tcp://localhost:1935 failed (Connection refused), trying next address
    
[libx264 @ 0x2c50d80] using cpu capabilities: ARMv6 NEON
    
[libx264 @ 0x2c50d80] profile High, level 3.0
    
[libx264 @ 0x2c50d80] 264 - core 148 r2705 3f5ed56 - 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
    
[flv @ 0x2c3b950] Using AVStream.codec to pass codec parameters to muxers is deprecated, use AVStream.codecpar instead.
    
Output #0, flv, to 'rtmp://localhost:1935/rtmp/stream':
    
  Metadata:
    
    encoder         : Lavf57.44.100
    
    Stream #0:0: Video: h264 (libx264) ([7][0][0][0] / 0x0007), yuv420p, 640x480, q=-1--1, 25 fps, 1k tbn, 25 tbc
    
    Metadata:
    
      encoder         : Lavc57.51.100 libx264
    
    Side data:
    
      cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
    
^Cmmal: Aborting program.0 size=     930kB time=00:00:45.44 bitrate= 167.7kbits/s speed=1.03x     
    

    
[flv @ 0x2c3b950] Failed to update header with correct duration.
    
[flv @ 0x2c3b950] Failed to update header with correct filesize.
    
frame= 1197 fps= 26 q=-1.0 Lsize=     976kB time=00:00:47.76 bitrate= 167.5kbits/s speed=1.04x    
    
video:953kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 2.484349%
    
[libx264 @ 0x2c50d80] frame I:5     Avg QP:18.91  size:  3600
    
[libx264 @ 0x2c50d80] frame P:299   Avg QP:21.38  size:  1486
    
[libx264 @ 0x2c50d80] frame B:893   Avg QP:20.62  size:   574
    
[libx264 @ 0x2c50d80] consecutive B-frames:  0.4%  0.0%  1.0% 98.6%
    
[libx264 @ 0x2c50d80] mb I  I16..4: 10.1% 87.1%  2.8%
    
[libx264 @ 0x2c50d80] mb P  I16..4:  3.8%  7.4%  0.0%  P16..4: 34.2%  2.1%  1.5%  0.0%  0.0%    skip:51.0%
    
[libx264 @ 0x2c50d80] mb B  I16..4:  0.2%  0.3%  0.0%  B16..8: 20.1%  0.4%  0.0%  direct: 3.8%  skip:75.1%  L0:48.6% L1:50.9% BI: 0.6%
    
[libx264 @ 0x2c50d80] 8x8 transform intra:68.1% inter:97.0%
    
[libx264 @ 0x2c50d80] coded y,uvDC,uvAC intra: 10.1% 27.5% 1.8% inter: 2.0% 12.9% 0.1%
    
[libx264 @ 0x2c50d80] i16 v,h,dc,p: 18% 20%  9% 53%
    
[libx264 @ 0x2c50d80] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 21% 11% 58%  2%  2%  1%  2%  1%  1%
    
[libx264 @ 0x2c50d80] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 22% 26% 30%  3%  4%  4%  6%  2%  2%
    
[libx264 @ 0x2c50d80] i8c dc,h,v,p: 66% 18% 15%  1%
    
[libx264 @ 0x2c50d80] Weighted P-Frames: Y:1.7% UV:1.3%
    
[libx264 @ 0x2c50d80] ref P L0: 58.2%  2.2% 25.5% 14.1%  0.1%
    
[libx264 @ 0x2c50d80] ref B L0: 81.7% 13.3%  5.0%
    
[libx264 @ 0x2c50d80] ref B L1: 93.6%  6.4%
    
[libx264 @ 0x2c50d80] kb/s:162.87
    
Exiting normally, received signal 2.

    On my var/www/dash directory

     stream-0.m4a  stream-19200.m4a  stream-29200.m4a  
    
 stream-9600.m4a    stream-init.m4a  stream.mpd      stream-raw.m4v
    
 stream-0.m4v  stream-19200.m4v  stream-29200.m4v  stream-9600.m4v    stream-init.m4v  stream-raw.m4a

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