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  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • 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 (...)

  • Multilang : améliorer l’interface pour les blocs multilingues

    18 février 2011, par

    Multilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
    Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela.

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  • Buid Exoplayer with ffmpeg extension

    22 février 2021, par Bhoomi Kalavadiya

    I'm making IP streaming android application. In which I'm using exoplayer 2.12.0. Input video is having mpeg-L2 audio layer codec which is not supported by exoplayer https://github.com/google/ExoPlayer/issues/6525. So i'm using ffmpeg extension to render audio.
    
I have followed https://github.com/google/ExoPlayer/tree/release-v2/extensions/ffmpeg steps to build ffmpeg extension with android-ndk-r21d-linux-x86_64 and FFmpeg-release-4.3.
    
Added code in the application
    
TrackSelector trackSelectors = new DefaultTrackSelector(new AdaptiveTrackSelection.Factory()); RenderersFactory renderersFactory=new DefaultRenderersFactory(this,EXTENSION_RENDERER_MODE_ON,DEFAULT_ALLOWED_VIDEO_JOINING_TIME_MS); player = ExoPlayerFactory.newSimpleInstance(this, renderersFactory,trackSelectors);

    
Still audio is not coming and the log is as below
    
2020-12-01 05:05:10.803 9161-9161/demo.demoapps.com.exoplayer2udpdemo D/EventLogger : videoEnabled [eventTime=1.39, mediaPos=0.00, window=0, period=0]
    
2020-12-01 05:05:10.808 9161-9161/demo.demoapps.com.exoplayer2udpdemo D/EventLogger : tracks [eventTime=1.39, mediaPos=0.00, window=0, period=0, []]
    
2020-12-01 05:05:10.808 9161-9161/demo.demoapps.com.exoplayer2udpdemo I/MainActivity : onTracksChanged
    
2020-12-01 05:05:10.809 9161-9161/demo.demoapps.com.exoplayer2udpdemo I/MainActivity : 2
    
2020-12-01 05:05:10.809 9161-9161/demo.demoapps.com.exoplayer2udpdemo I/MainActivity : Format(2204/5204, null, null, video/mpeg2, null, -1, null, [720, 576, -1.0], [-1, -1])
    
2020-12-01 05:05:10.809 9161-9161/demo.demoapps.com.exoplayer2udpdemo I/MainActivity : Format(2204/6204, null, null, audio/mpeg-L2, null, -1, null, [-1, -1, -1.0], [2, 48000])
    
2020-12-01 05:05:10.813 9161-9161/demo.demoapps.com.exoplayer2udpdemo D/EventLogger : downstreamFormat [eventTime=1.40, mediaPos=0.00, window=0, period=0, id=2204/5204, mimeType=video/mpeg2, res=720x576]
    
2020-12-01 05:05:10.827 9161-9219/demo.demoapps.com.exoplayer2udpdemo I/OMXClient : IOmx service obtained
    
2020-12-01 05:05:10.926 9161-9218/demo.demoapps.com.exoplayer2udpdemo D/SurfaceUtils : connecting to surface 0x6f5abb1010, reason connectToSurface
    
2020-12-01 05:05:10.928 9161-9218/demo.demoapps.com.exoplayer2udpdemo I/MediaCodec : [OMX.qcom.video.decoder.mpeg2] setting surface generation to 9380865
    
2020-12-01 05:05:10.928 9161-9218/demo.demoapps.com.exoplayer2udpdemo D/SurfaceUtils : disconnecting from surface 0x6f5abb1010, reason connectToSurface(reconnect)
    
2020-12-01 05:05:10.929 9161-9218/demo.demoapps.com.exoplayer2udpdemo D/SurfaceUtils : connecting to surface 0x6f5abb1010, reason connectToSurface(reconnect)
    
2020-12-01 05:05:10.941 9161-9219/demo.demoapps.com.exoplayer2udpdemo I/ExtendedACodec : setupVideoDecoder()
    
2020-12-01 05:05:10.950 9161-9219/demo.demoapps.com.exoplayer2udpdemo I/ExtendedACodec : Decoder will be in frame by frame mode
    
2020-12-01 05:05:10.995 9161-9219/demo.demoapps.com.exoplayer2udpdemo D/SurfaceUtils : set up nativeWindow 0x6f5abb1010 for 720x576, color 0x7fa30c06, rotation 0, usage 0x20002900
    
2020-12-01 05:05:11.014 9161-9161/demo.demoapps.com.exoplayer2udpdemo D/EventLogger : videoDecoderInitialized [eventTime=1.60, mediaPos=0.00, window=0, period=0, OMX.qcom.video.decoder.mpeg2]
    
2020-12-01 05:05:11.015 9161-9161/demo.demoapps.com.exoplayer2udpdemo D/EventLogger : videoInputFormat [eventTime=1.60, mediaPos=0.00, window=0, period=0, id=2204/5204, mimeType=video/mpeg2, res=720x576]
    
2020-12-01 05:05:11.060 9161-9219/demo.demoapps.com.exoplayer2udpdemo D/SurfaceUtils : set up nativeWindow 0x6f5abb1010 for 720x576, color 0x7fa30c06, rotation 0, usage 0x20002900
    
2020-12-01 05:05:11.101 9161-9161/demo.demoapps.com.exoplayer2udpdemo D/EventLogger : videoSize [eventTime=1.69, mediaPos=0.00, window=0, period=0, 720, 576]
    
2020-12-01 05:05:11.153 9161-9161/demo.demoapps.com.exoplayer2udpdemo D/EventLogger : surfaceSize [eventTime=1.74, mediaPos=0.00, window=0, period=0, 786, 590]
    
2020-12-01 05:05:11.180 9161-9161/demo.demoapps.com.exoplayer2udpdemo D/EventLogger : renderedFirstFrame [eventTime=1.76, mediaPos=0.00, window=0, period=0, Surface(name=null)/@0x1c4f9a6]
    
2020-12-01 05:05:12.517 9161-9161/demo.demoapps.com.exoplayer2udpdemo I/MainActivity : onPlayerStateChanged : playWhenReady = true playbackState = 3
    
2020-12-01 05:05:12.517 9161-9161/demo.demoapps.com.exoplayer2udpdemo I/MainActivity : ExoPlayer ready ! pos :
    
2020-12-01 05:05:12.518 9161-9161/demo.demoapps.com.exoplayer2udpdemo D/EventLogger : state [eventTime=3.10, mediaPos=0.00, window=0, period=0, READY]
    
2020-12-01 05:05:12.523 9161-9161/demo.demoapps.com.exoplayer2udpdemo D/EventLogger : isPlaying [eventTime=3.11, mediaPos=0.00, window=0, period=0, true]

    

    
Here, With or without ffmpeg extension, I'm not getting audioEnabled log in Eventlogger.
Also after using ffmpeg audio render, I'm not getting it is being used or not.
Or am I missing some configuration of ffmpeg extension to Exoplayer ?


  • Anomalie #4522 (En cours) : erreur en php 8 dans mysql.log

    14 juillet 2020, par Franck D

    Hello :)

    Windows 10 (1909)
    Firefox 78.0.2
    Easyphp
    Apache 2.4.43 x64
    PHP 8.0.0 alpha1 x64
    MySQL 8.0.20 x64
    PhpMyAdmin 5.0.2
    Prefix des tables "spip5"
    Je fais tout afficher via mes_options, j’installe spip 3.3 ensuite, je regarde les logs de la table mysql.log et cela m’affiche 5 erreurs ( à voir si ce n’est pas "normal" quand même, car cela semble fonctionner quand même)

    2020-07-14 14:48:35 127.0.0.1 (pid 1576) C :\Program Files (x86)\EasyPHP-Devserver-17\eds-www\test5\ecrire\base\connect_sql.php:L170:spip_sql_erreur()::Pub:ERREUR : Erreur 1525 de mysql : Incorrect TIMESTAMP value : ’’2020-07-13 14:48:35’’
    in C :\Program Files (x86)\EasyPHP-Devserver-17\eds-www\test5\plugins-dist\forum\forum_pipelines.php L308 [sql_delete(),forum_optimiser_base_disparus(),minipipe(),execute_pipeline_optimiser_base_disparus(),pipeline(),optimiser_base_disparus(),optimiser_base(),genie_optimiser_dist(),queue_start_job(),queue_schedule(),inc_genie_dist(),cron(),action_cron(),traiter_appels_actions(),include()]
    DELETE FROM `spip`.spip5_forum
    WHERE statut=’redac’ AND maj < ’\’2020-07-13 14:48:35\’’

    2020-07-14 14:48:35 127.0.0.1 (pid 1576) C :\Program Files (x86)\EasyPHP-Devserver-17\eds-www\test5\ecrire\base\connect_sql.php:L170:spip_sql_erreur()::Pub:ERREUR : Erreur 1525 de mysql : Incorrect TIMESTAMP value : ’’2020-07-13 14:48:35’’
    in C :\Program Files (x86)\EasyPHP-Devserver-17\eds-www\test5\plugins-dist\mots\mots_pipelines.php L97 [sql_delete(),mots_optimiser_base_disparus(),minipipe(),execute_pipeline_optimiser_base_disparus(),pipeline(),optimiser_base_disparus(),optimiser_base(),genie_optimiser_dist(),queue_start_job(),queue_schedule(),inc_genie_dist(),cron(),action_cron(),traiter_appels_actions(),include()]
    DELETE FROM `spip`.spip5_mots
    WHERE length(titre)=0 AND maj < ’\’2020-07-13 14:48:35\’’

    2020-07-14 14:48:35 127.0.0.1 (pid 1576) C :\Program Files (x86)\EasyPHP-Devserver-17\eds-www\test5\ecrire\base\connect_sql.php:L170:spip_sql_erreur()::Pub:ERREUR : Erreur 1525 de mysql : Incorrect TIMESTAMP value : ’’2020-07-13 14:48:35’’
    in C :\Program Files (x86)\EasyPHP-Devserver-17\eds-www\test5\plugins-dist\petitions\petitions_pipelines.php L78 [sql_delete(),petitions_optimiser_base_disparus(),minipipe(),execute_pipeline_optimiser_base_disparus(),pipeline(),optimiser_base_disparus(),optimiser_base(),genie_optimiser_dist(),queue_start_job(),queue_schedule(),inc_genie_dist(),cron(),action_cron(),traiter_appels_actions(),include()]
    DELETE FROM `spip`.spip5_petitions
    WHERE statut=’poubelle’ AND maj < ’\’2020-07-13 14:48:35\’’

    2020-07-14 14:48:35 127.0.0.1 (pid 1576) C :\Program Files (x86)\EasyPHP-Devserver-17\eds-www\test5\ecrire\base\connect_sql.php:L170:spip_sql_erreur()::Pub:ERREUR : Erreur 1525 de mysql : Incorrect TIMESTAMP value : ’’2020-07-13 14:48:35’’
    in C :\Program Files (x86)\EasyPHP-Devserver-17\eds-www\test5\plugins-dist\sites\sites_pipelines.php L228 [sql_delete(),sites_optimiser_base_disparus(),minipipe(),execute_pipeline_optimiser_base_disparus(),pipeline(),optimiser_base_disparus(),optimiser_base(),genie_optimiser_dist(),queue_start_job(),queue_schedule(),inc_genie_dist(),cron(),action_cron(),traiter_appels_actions(),include()]
    DELETE FROM `spip`.spip5_syndic
    WHERE maj<’\’2020-07-13 14:48:35\’’ AND statut=’refuse’

    2020-07-14 14:48:35 127.0.0.1 (pid 1576) C :\Program Files (x86)\EasyPHP-Devserver-17\eds-www\test5\ecrire\base\connect_sql.php:L170:spip_sql_erreur()::Pub:ERREUR : Erreur 1525 de mysql : Incorrect TIMESTAMP value : ’’2020-07-13 14:48:35’’
    in C :\Program Files (x86)\EasyPHP-Devserver-17\eds-www\test5\plugins-dist\breves\breves_pipelines.php L298 [sql_select(),breves_optimiser_base_disparus(),minipipe(),execute_pipeline_optimiser_base_disparus(),pipeline(),optimiser_base_disparus(),optimiser_base(),genie_optimiser_dist(),queue_start_job(),queue_schedule(),inc_genie_dist(),cron(),action_cron(),traiter_appels_actions(),include()]
    SELECT B.id_breve AS id
    FROM `spip`.spip5_breves AS B
    LEFT JOIN `spip`.spip5_rubriques AS R
    ON B.id_rubrique=R.id_rubrique
    WHERE R.id_rubrique IS NULL
    AND B.maj < ’\’2020-07-13 14:48:35\’’

  • ffmpeg : simple RTMP streaming over LAN

    30 mars 2013, par sajad

    I am trying to launch up a rtmp transcoder server using ffmpeg ; that receives udp MPEG-TS streams as input, transcodes it ; and generates an rtmp output to a URL, that can be accessed by users to receive and play the rtmp stream. All these are expected to be performed in a LAN and the output be accessed by all users.

    1) First I don't know where the URL should point to. Is it enought to specify the IP of the system and some optional port ? Is it neccessary that a program should be listening on that port ?

    2) How I can play the stream on the URL ?

    I use a linux ubuntu machine whith IP=10.1.1.229 and I want to transcode multicast stream on this URL : udp://@224.10.1.1:2001.

    here is the command used to transcode input stream and generate rtmp url "rtmp ://10.1.1.229:2020".

    ffmpeg -y -f mpegts -i "udp://@224.10.1.1:2001" -re -vcodec libx264 -maxrate 700k -r 25 -s 640x360 -deinterlace -acodec libfaac -ab 64k -ac 1 -ar 44100 -f flv "rtmp://10.1.1.229:2020"

    and here is the command by which I am trying to play rtmp stream :

    ffplay rtmp://10.1.1.229:2020

    Any guidance would be helpfull. Thank you.

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