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  • Personnaliser les catégories

    21 juin 2013, par

    Formulaire de création d’une catégorie
    Pour ceux qui connaissent bien SPIP, une catégorie peut être assimilée à une rubrique.
    Dans le cas d’un document de type catégorie, les champs proposés par défaut sont : Texte
    On peut modifier ce formulaire dans la partie :
    Administration > Configuration des masques de formulaire.
    Dans le cas d’un document de type média, les champs non affichés par défaut sont : Descriptif rapide
    Par ailleurs, c’est dans cette partie configuration qu’on peut indiquer le (...)

  • Support audio et vidéo HTML5

    10 avril 2011

    MediaSPIP utilise les balises HTML5 video et audio pour la lecture de documents multimedia en profitant des dernières innovations du W3C supportées par les navigateurs modernes.
    Pour les navigateurs plus anciens, le lecteur flash Flowplayer est utilisé.
    Le lecteur HTML5 utilisé a été spécifiquement créé pour MediaSPIP : il est complètement modifiable graphiquement pour correspondre à un thème choisi.
    Ces technologies permettent de distribuer vidéo et son à la fois sur des ordinateurs conventionnels (...)

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

Sur d’autres sites (9075)

  • mpeg dash on wowza server not working, status error 404 Not Found

    10 septembre 2015, par jobin

    adaptives links for mpeg dash on wowza server not working with me, the following are the steps that I used to publish video on wowza :

    1. I install and configure Wowza server, and I tested it and it is working fine.

    2. Transcode this video using ffmepg (I bring these command from wowza documentation)

    3. I test the files and all of them workig fine then I moved these files to wowza content folder and create the smil file as following :

    enter image description here

    <?xml version="1.0" encoding="UTF-8"?>
    
<smil title="sintel">
    
  
    
    <switch>
    
      <video width="320" height="180" src="sintel_320p.mp4" systemlanguage="eng">
    
        
    
        
    
      </video>
    
      <video width="640" height="360" src="sintel_640p.mp4" systemlanguage="eng">
    
        
    
        
    
      </video>
    
      <video width="320" height="180" src="sintel_400p.mp4" systemlanguage="eng">
    
        
    
        
    
      </video>
    
      <video width="420" height="270" src="sintel_700p.mp4" systemlanguage="eng">
    
        
    
        
    
      </video>
    
      <video width="720" height="406" src="sintel_1100p.mp4" systemlanguage="eng">
    
        
    
        
    
      </video>
    
      <video width="1024" height="576" src="sintel_1300p.mp4" systemlanguage="eng">
    
        
    
        
    
      </video>
    
      <video width="1080" height="608" src="sintel_1500p.mp4" systemlanguage="eng">
    
        
    
        
    
      </video>
    
    </switch>
    
  
    
</smil>
    1. I use the mpd file (http://191.237.26.137:1935/vod/smil:sintel.smil/manifest.mpd) with http://www.jwplayer.com/innovation/roadmap/mpeg-dash/

    Result : the video work for first few seconds the stop

    enter image description here

  • FFMPEG, Creating an MPEG-DASH stream with existing inputs

    10 septembre 2019, par kitensei

    I am trying to generating a DASH .mpd file from multiple inputs (2 videos, 1 audio) without any success..

    What I’d like to do it’s simple getting the streams and create an mpd file without any re encoding since I’ve already my sources ready.

    The output seems to work in rxplayer, but I do get a lot of errors (see log below).

    Here are my 3 sources (taken from http://dash-mse-test.appspot.com/media.html) :

    ➜  test-dash $ ffprobe -hide_banner ../test-sources/car/car-20120827-89.mp4
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '../test-sources/car/car-20120827-89.mp4':
    
  Metadata:
    
    major_brand     : dash
    
    minor_version   : 0
    
    compatible_brands: iso6avc1mp41
    
    creation_time   : 2012-08-24T03:04:15.000000Z
    
  Duration: 00:03:01.39, start: 0.000000, bitrate: 4202 kb/s
    
    Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(progressive), 1920x1080, 171 kb/s, 23.97 fps, 23.97 tbr, 90k tbn, 47.95 tbc (default)
    
    Metadata:
    
      creation_time   : 2012-08-24T03:04:15.000000Z
    
      handler_name    : VideoHandler
    

    
➜  test-dash $ ffprobe -hide_banner ../test-sources/car/car-20120827-88.mp4
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '../test-sources/car/car-20120827-88.mp4':
    
  Metadata:
    
    major_brand     : dash
    
    minor_version   : 0
    
    compatible_brands: iso6avc1mp41
    
    creation_time   : 2012-08-27T01:01:28.000000Z
    
  Duration: 00:03:01.43, start: 0.000000, bitrate: 2076 kb/s
    
    Stream #0:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p(progressive), 1280x720, 81 kb/s, 23.97 fps, 23.97 tbr, 90k tbn, 47.95 tbc (default)
    
    Metadata:
    
      creation_time   : 2012-08-27T01:01:28.000000Z
    
      handler_name    : VideoHandler
    

    
➜  test-dash $ ffprobe -hide_banner ../test-sources/car/car-20120827-8b.mp4 
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '../test-sources/car/car-20120827-8b.mp4':
    
  Metadata:
    
    major_brand     : dash
    
    minor_version   : 0
    
    compatible_brands: iso6mp41
    
    creation_time   : 2012-08-27T01:19:23.000000Z
    
  Duration: 00:03:01.63, start: 0.000000, bitrate: 31 kb/s
    
    Stream #0:0(und): Audio: aac (LC) (mp4a / 0x6134706D), 22050 Hz, mono, fltp, 1 kb/s (default)
    
    Metadata:
    
      creation_time   : 2012-08-27T01:19:23.000000Z
    
      handler_name    : SoundHandler

    And here how I am "muxing" them together with an .mpd manifest :

    ffmpeg  \
    
-re \
    
-i ../test-sources/car/car-20120827-88.mp4 \
    
-i ../test-sources/car/car-20120827-89.mp4 \
    
-i ../test-sources/car/car-20120827-8d.mp4 \
    
-map 0:0  \
    
-map 1:0 \
    
-map 2:0 \
    
-c copy \
    
-bf 1 -keyint_min 120 -g 120 -sc_threshold 0 \
    
-b_strategy 0 -use_timeline 1 -use_template 1 \
    
-adaptation_sets "id=0,streams=v id=1,streams=a" \
    
-f dash out.mpd

    The generated mpd file :

    &lt;?xml version="1.0" encoding="utf-8"?>
    
<mpd xmlns="urn:mpeg:dash:schema:mpd:2011" profiles="urn:mpeg:dash:profile:isoff-live:2011" type="static" mediapresentationduration="PT3M1.3S" minbuffertime="PT10.0S">
    
    <programinformation>
    
    </programinformation>
    
    <period start="PT0.0S">
    
        <adaptationset contenttype="video" segmentalignment="true" bitstreamswitching="true" lang="und">
    
            <representation mimetype="video/mp4" codecs="avc1.4d401f" bandwidth="81397" width="1280" height="720" framerate="45000/1877">
    
                <segmenttemplate timescale="24000" initialization="init-stream$RepresentationID$.m4s" media="chunk-stream$RepresentationID$-$Number%05d$.m4s" startnumber="1">
    
                    <segmenttimeline>
    
                        <s t="0" d="120128"></s>
    
                        <s d="120120" r="34"></s>
    
                        <s d="29023"></s>
    
                    </segmenttimeline>
    
                </segmenttemplate>
    
            </representation>
    
            <representation mimetype="video/mp4" codecs="avc1.640028" bandwidth="171953" width="1920" height="1080" framerate="45000/1877">
    
                <segmenttemplate timescale="24000" initialization="init-stream$RepresentationID$.m4s" media="chunk-stream$RepresentationID$-$Number%05d$.m4s" startnumber="1">
    
                    <segmenttimeline>
    
                        <s t="0" d="121129"></s>
    
                        <s d="239239"></s>
    
                        <s d="120120" r="32"></s>
    
                        <s d="29023"></s>
    
                    </segmenttimeline>
    
                </segmenttemplate>
    
            </representation>
    
        </adaptationset>
    
        <adaptationset contenttype="audio" segmentalignment="true" bitstreamswitching="true" lang="und">
    
            <representation mimetype="audio/mp4" codecs="mp4a.40.2" bandwidth="13976" audiosamplingrate="44100">
    
                <audiochannelconfiguration schemeiduri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"></audiochannelconfiguration>
    
                <segmenttemplate timescale="44100" initialization="init-stream$RepresentationID$.m4s" media="chunk-stream$RepresentationID$-$Number%05d$.m4s" startnumber="1">
    
                    <segmenttimeline>
    
                        <s t="0" d="219136"></s>
    
                        <s d="221184"></s>
    
                        <s d="220160"></s>
    
                        <s d="221184"></s>
    
                        <s d="220160"></s>
    
                        <s d="221184" r="1"></s>
    
                        <s d="220160"></s>
    
                        <s d="221184"></s>
    
                        <s d="220160"></s>
    
                        <s d="221184"></s>
    
                        <s d="220160"></s>
    
                        <s d="221184"></s>
    
                        <s d="220160"></s>
    
                        <s d="221184"></s>
    
                        <s d="220160"></s>
    
                        <s d="221184" r="1"></s>
    
                        <s d="220160"></s>
    
                        <s d="221184"></s>
    
                        <s d="220160"></s>
    
                        <s d="221184"></s>
    
                        <s d="220160"></s>
    
                        <s d="221184"></s>
    
                        <s d="220160"></s>
    
                        <s d="221184"></s>
    
                        <s d="220160"></s>
    
                        <s d="221184" r="1"></s>
    
                        <s d="220160"></s>
    
                        <s d="221184"></s>
    
                        <s d="220160"></s>
    
                        <s d="221184"></s>
    
                        <s d="220160"></s>
    
                        <s d="221184"></s>
    
                        <s d="220160"></s>
    
                        <s d="63488"></s>
    
                    </segmenttimeline>
    
                </segmenttemplate>
    
            </representation>
    
        </adaptationset>
    
    </period>
    
</mpd>

    But I get a lot of errors :

    ➜  test-dash git:(0.1) ✗ ffmpeg  \
    
-re \
    
-i ../test-sources/car/car-20120827-88.mp4 \
    
-i ../test-sources/car/car-20120827-89.mp4 \
    
-i ../test-sources/car/car-20120827-8d.mp4 \
    
-map 0:0  \
    
-map 1:0 \
    
-map 2:0 \
    
-c copy \
    
-bf 1 -keyint_min 120 -g 120 -sc_threshold 0 \
    
-b_strategy 0 -use_timeline 1 -use_template 1 \
    
-adaptation_sets "id=0,streams=v id=1,streams=a" \
    
-f dash out.mpd
    
ffmpeg version n4.2.1 Copyright (c) 2000-2019 the FFmpeg developers
    
  built with gcc 9.1.0 (GCC)
    
  configuration: --prefix=/usr --disable-debug --disable-static --disable-stripping --enable-fontconfig --enable-gmp --enable-gnutls --enable-gpl --enable-ladspa --enable-libaom --enable-libass --enable-libbluray --enable-libdav1d --enable-libdrm --enable-libfreetype --enable-libfribidi --enable-libgsm --enable-libiec61883 --enable-libjack --enable-libmodplug --enable-libmp3lame --enable-libopencore_amrnb --enable-libopencore_amrwb --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libv4l2 --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxcb --enable-libxml2 --enable-libxvid --enable-nvdec --enable-nvenc --enable-omx --enable-shared --enable-version3
    
  libavutil      56. 31.100 / 56. 31.100
    
  libavcodec     58. 54.100 / 58. 54.100
    
  libavformat    58. 29.100 / 58. 29.100
    
  libavdevice    58.  8.100 / 58.  8.100
    
  libavfilter     7. 57.100 /  7. 57.100
    
  libswscale      5.  5.100 /  5.  5.100
    
  libswresample   3.  5.100 /  3.  5.100
    
  libpostproc    55.  5.100 / 55.  5.100
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '../test-sources/car/car-20120827-88.mp4':
    
  Metadata:
    
    major_brand     : dash
    
    minor_version   : 0
    
    compatible_brands: iso6avc1mp41
    
    creation_time   : 2012-08-27T01:01:28.000000Z
    
  Duration: 00:03:01.43, start: 0.000000, bitrate: 2076 kb/s
    
    Stream #0:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p(progressive), 1280x720, 81 kb/s, 23.97 fps, 23.97 tbr, 90k tbn, 47.95 tbc (default)
    
    Metadata:
    
      creation_time   : 2012-08-27T01:01:28.000000Z
    
      handler_name    : VideoHandler
    
Input #1, mov,mp4,m4a,3gp,3g2,mj2, from '../test-sources/car/car-20120827-89.mp4':
    
  Metadata:
    
    major_brand     : dash
    
    minor_version   : 0
    
    compatible_brands: iso6avc1mp41
    
    creation_time   : 2012-08-24T03:04:15.000000Z
    
  Duration: 00:03:01.39, start: 0.000000, bitrate: 4202 kb/s
    
    Stream #1:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(progressive), 1920x1080, 171 kb/s, 23.97 fps, 23.97 tbr, 90k tbn, 47.95 tbc (default)
    
    Metadata:
    
      creation_time   : 2012-08-24T03:04:15.000000Z
    
      handler_name    : VideoHandler
    
Input #2, mov,mp4,m4a,3gp,3g2,mj2, from '../test-sources/car/car-20120827-8d.mp4':
    
  Metadata:
    
    major_brand     : dash
    
    minor_version   : 0
    
    compatible_brands: iso6mp41
    
    creation_time   : 2012-08-27T00:59:44.000000Z
    
  Duration: 00:03:01.58, start: 0.000000, bitrate: 255 kb/s
    
    Stream #2:0(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 13 kb/s (default)
    
    Metadata:
    
      creation_time   : 2012-08-27T00:59:44.000000Z
    
      handler_name    : SoundHandler
    
[dash @ 0x55b464bb1240] Opening 'init-stream0.m4s' for writing
    
[dash @ 0x55b464bb1240] Opening 'init-stream1.m4s' for writing
    
[dash @ 0x55b464bb1240] Opening 'init-stream2.m4s' for writing
    
Output #0, dash, to 'out.mpd':
    
  Metadata:
    
    major_brand     : dash
    
    minor_version   : 0
    
    compatible_brands: iso6avc1mp41
    
    encoder         : Lavf58.29.100
    
    Stream #0:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p(progressive), 1280x720, q=2-31, 81 kb/s, 23.97 fps, 23.97 tbr, 24k tbn, 23.98 tbc (default)
    
    Metadata:
    
      creation_time   : 2012-08-27T01:01:28.000000Z
    
      handler_name    : VideoHandler
    
    Stream #0:1(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(progressive), 1920x1080, q=2-31, 171 kb/s, 23.97 fps, 23.97 tbr, 24k tbn, 23.98 tbc (default)
    
    Metadata:
    
      creation_time   : 2012-08-24T03:04:15.000000Z
    
      handler_name    : VideoHandler
    
    Stream #0:2(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 13 kb/s (default)
    
    Metadata:
    
      creation_time   : 2012-08-27T00:59:44.000000Z
    
      handler_name    : SoundHandler
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (copy)
    
  Stream #1:0 -> #0:1 (copy)
    
  Stream #2:0 -> #0:2 (copy)
    
Press [q] to stop, [?] for help
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream0-00001.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream1-00001.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream2-00001.m4s.tmp' for writing
    
[mp4 @ 0x55b464c3d840] Application provided duration: -8 / timestamp: 119119 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream0-00002.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Non-monotonous DTS in output stream 0:1; previous: 119127, current: 119119; changing to 119128. This may result in incorrect timestamps in the output file.
    
[dash @ 0x55b464bb1240] Opening 'out.mpd.tmp' for writing
    
[mp4 @ 0x55b464c425c0] Application provided duration: -1000 / timestamp: 119128 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream1-00002.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream2-00002.m4s.tmp' for writing
    
[mp4 @ 0x55b464c425c0] Application provided duration: -8 / timestamp: 120120 is out of range for mov/mp4 format
    
[mp4 @ 0x55b464c425c0] pts has no value
    
[mp4 @ 0x55b464c3d840] Application provided duration: -8 / timestamp: 239239 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream0-00003.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream2-00003.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'out.mpd.tmp' for writing74 bitrate=N/A speed=   1x    
    
[mp4 @ 0x55b464c3d840] Application provided duration: -8 / timestamp: 359359 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream0-00004.m4s.tmp' for writing
    
[mp4 @ 0x55b464c425c0] Application provided duration: -8 / timestamp: 359359 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream1-00003.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream2-00004.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'out.mpd.tmp' for writing81 bitrate=N/A speed=   1x    
    
[mp4 @ 0x55b464c3d840] Application provided duration: -8 / timestamp: 479479 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream0-00005.m4s.tmp' for writing
    
[mp4 @ 0x55b464c425c0] Application provided duration: -8 / timestamp: 479479 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream1-00004.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream2-00005.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'out.mpd.tmp' for writing86 bitrate=N/A speed=   1x    
    
[mp4 @ 0x55b464c3d840] Application provided duration: -8 / timestamp: 599599 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream0-00006.m4s.tmp' for writing
    
[mp4 @ 0x55b464c425c0] Application provided duration: -8 / timestamp: 599599 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream1-00005.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream2-00006.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'out.mpd.tmp' for writing95 bitrate=N/A speed=   1x    
    
[mp4 @ 0x55b464c3d840] Application provided duration: -8 / timestamp: 719719 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream0-00007.m4s.tmp' for writing
    
[mp4 @ 0x55b464c425c0] Application provided duration: -8 / timestamp: 719719 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream1-00006.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream2-00007.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'out.mpd.tmp' for writing53 bitrate=N/A speed=   1x    
    
[mp4 @ 0x55b464c3d840] Application provided duration: -8 / timestamp: 839839 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream0-00008.m4s.tmp' for writing
    
[mp4 @ 0x55b464c425c0] Application provided duration: -8 / timestamp: 839839 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream1-00007.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream2-00008.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'out.mpd.tmp' for writing59 bitrate=N/A speed=   1x    
    
[mp4 @ 0x55b464c3d840] Application provided duration: -8 / timestamp: 959959 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream0-00009.m4s.tmp' for writing
    
[mp4 @ 0x55b464c425c0] Application provided duration: -8 / timestamp: 959959 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream1-00008.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream2-00009.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'out.mpd.tmp' for writing66 bitrate=N/A speed=   1x    
    
[mp4 @ 0x55b464c3d840] Application provided duration: -8 / timestamp: 1080079 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream0-00010.m4s.tmp' for writing
    
[mp4 @ 0x55b464c425c0] Application provided duration: -8 / timestamp: 1080079 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream1-00009.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream2-00010.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'out.mpd.tmp' for writing73 bitrate=N/A speed=   1x    
    
[mp4 @ 0x55b464c3d840] Application provided duration: -8 / timestamp: 1200199 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream0-00011.m4s.tmp' for writing
    
[mp4 @ 0x55b464c425c0] Application provided duration: -8 / timestamp: 1200199 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream1-00010.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream2-00011.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'out.mpd.tmp' for writing82 bitrate=N/A speed=   1x    
    
[mp4 @ 0x55b464c3d840] Application provided duration: -8 / timestamp: 1320319 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream0-00012.m4s.tmp' for writing
    
[mp4 @ 0x55b464c425c0] Application provided duration: -8 / timestamp: 1320319 is out of range for mov/mp4 format
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream1-00011.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'chunk-stream2-00012.m4s.tmp' for writing
    
[dash @ 0x55b464bb1240] Opening 'out.mpd.tmp' for writing90 bitrate=N/A speed=   1x    
    
...
    
    [mp4 @ 0x55b464c425c0] Application provided duration: -8 / timestamp: 3962959 is out of range for mov/mp4 format
    
    [dash @ 0x55b464bb1240] Opening 'chunk-stream1-00033.m4s.tmp' for writing
    
    [dash @ 0x55b464bb1240] Opening 'chunk-stream2-00034.m4s.tmp' for writing
    
    [dash @ 0x55b464bb1240] Opening 'out.mpd.tmp' for writing06 bitrate=N/A speed=   1x    
    
    [mp4 @ 0x55b464c3d840] Application provided duration: -8 / timestamp: 4083079 is out of range for mov/mp4 format
    
    [dash @ 0x55b464bb1240] Opening 'chunk-stream0-00035.m4s.tmp' for writing
    
    [mp4 @ 0x55b464c425c0] Application provided duration: -8 / timestamp: 4083079 is out of range for mov/mp4 format
    
    [dash @ 0x55b464bb1240] Opening 'chunk-stream1-00034.m4s.tmp' for writing
    
    [dash @ 0x55b464bb1240] Opening 'chunk-stream2-00035.m4s.tmp' for writing
    
    [dash @ 0x55b464bb1240] Opening 'out.mpd.tmp' for writing10 bitrate=N/A speed=   1x    
    
    [mp4 @ 0x55b464c3d840] Application provided duration: -8 / timestamp: 4203199 is out of range for mov/mp4 format
    
    [dash @ 0x55b464bb1240] Opening 'chunk-stream0-00036.m4s.tmp' for writing
    
    [mp4 @ 0x55b464c425c0] Application provided duration: -8 / timestamp: 4203199 is out of range for mov/mp4 format
    
    [dash @ 0x55b464bb1240] Opening 'chunk-stream1-00035.m4s.tmp' for writing
    
    [dash @ 0x55b464bb1240] Opening 'chunk-stream2-00036.m4s.tmp' for writing
    
    [dash @ 0x55b464bb1240] Opening 'out.mpd.tmp' for writing67 bitrate=N/A speed=   1x    
    
    [mp4 @ 0x55b464c3d840] Application provided duration: -8 / timestamp: 4323319 is out of range for mov/mp4 format
    
    [dash @ 0x55b464bb1240] Opening 'chunk-stream0-00037.m4s.tmp' for writing
    
    [mp4 @ 0x55b464c425c0] Application provided duration: -8 / timestamp: 4323319 is out of range for mov/mp4 format
    
    [dash @ 0x55b464bb1240] Opening 'chunk-stream1-00036.m4s.tmp' for writing
    
    [dash @ 0x55b464bb1240] Opening 'chunk-stream2-00037.m4s.tmp' for writing
    
    [dash @ 0x55b464bb1240] Opening 'out.mpd.tmp' for writing18 bitrate=N/A speed=   1x    
    
    frame= 4350 fps= 24 q=-1.0 Lq=-1.0 size=N/A time=00:03:01.55 bitrate=N/A speed=   1x    
    
    video:138926kB audio:5621kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown

  • Playing 'aes-256-ctr' encrypted DASH stream with FFMPEG/FFPLAY

    9 mars 2020, par michalSolarz

    I try to play that stream with following command ffplay  -allowed_extensions ALL -loglevel debug -decryption_key "***" -encryption_scheme aes-256-ctr  https://*** but I receive following output :

     Error when loading first fragment, playlist 0
    
[AVIOContext @ 0x7f6a60647600] Statistics: 55123 bytes read, 0 seeks
    
****/stream.mpd: Invalid data found when processing input

    Is it possible to do it at all ?

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