Advanced search

Medias (1)

Tag: - Tags -/publicité

Other articles (94)

  • MediaSPIP 0.1 Beta version

    25 April 2011, by

    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 (...)

  • Multilang : améliorer l’interface pour les blocs multilingues

    18 February 2011, by

    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.

  • HTML5 audio and video support

    13 April 2011, by

    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 (...)

On other websites (6968)

  • Evolution #3195: Séléction de langue automatique

    28 September 2015, by Valéry -

    Il faut créer un ticket pour une fonction copie d’article alors : )

    Il existe un plugin de suivi de versions qui permet de se passer de ce
    détournement (enfin si tu l’utilise pour ca).

    Le lun. 28 sept. 2015 18:58, <> a écrit :

    La demande #3195 a été mise à jour par realet RealET.

    Une remarque : il m’arrive d’utiliser le bouton de création d’une
    traduction pour dupliquer un article dans la même langue.

    Oui, je sais, c’est un détournement d’usage. Mais c’est vachement pratique
    !
    ------------------------------
    Evolution #3195: Séléction de langue automatique
    <https://core.spip.net/issues/3195#change-11043>

    - Auteur: Debondt Didier
    - Statut: Nouveau
    - Priorité: Normal
    - Assigné à:
    - Catégorie: ergonomie
    - Version cible: 3.2
    - Resolution:

    Hello,

    Petite proposition d’ergonomie:

    Quand il n’y a que 2 langues activées dans SPIP et que l’on créer une
    nouvelle traduction, séléctionner automatiquement la langue seconde langue.

    On peu gagner 3/4 click avec ça.
    Fichiers plein-de-langues.png
    <https://core.spip.net/attachments/download/759/plein-de-langues.png>
    (8,459 ko)
    2-langues.png
    <https://core.spip.net/attachments/download/760/2-langues.png> (8,263 ko)
    ------------------------------

    Vous recevez ce mail car vous êtes impliqués sur ce projet.
    Pour changer les préférences d’envoi de mail, allez sur
    http://core.spip.org/my/account

  • unable to find a suitable output format for 'ffmpeg'

    23 September 2015, by KDeogharkar

    I am using ffmpeg library for android.

    I am passing one ffmpeg command for convert video format from .mp4 to .avi

    ffmpeg -r 20 -i /storage/emulated/0/WisperMedia/WisperVideos/sample.mp4 -b:v 20M /storage/emulated/0/WisperMedia/WisperVideos/output.avi

    But I am getting error like

        09-23 09:29:41.525: E/Home(31343): FAILED with output : ffmpeg version n2.4.2 Copyright (c) 2000-2014 the FFmpeg developers
    
09-23 09:29:41.525: E/Home(31343):   built on Oct  7 2014 15:08:46 with gcc 4.8 (GCC)
    
09-23 09:29:41.525: E/Home(31343):   configuration: --target-os=linux --cross-prefix=/home/sb/Source-Code/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi- --arch=arm --cpu=cortex-a8 --enable-runtime-cpudetect --sysroot=/home/sb/Source-Code/ffmpeg-android/toolchain-android/sysroot --enable-pic --enable-libx264 --enable-libass --enable-libfreetype --enable-libfribidi --enable-fontconfig --enable-pthreads --disable-debug --disable-ffserver --enable-version3 --enable-hardcoded-tables --disable-ffplay --disable-ffprobe --enable-gpl --enable-yasm --disable-doc --disable-shared --enable-static --pkg-config=/home/sb/Source-Code/ffmpeg-android/ffmpeg-pkg-config --prefix=/home/sb/Source-Code/ffmpeg-android/build/armeabi-v7a-neon --extra-cflags='-I/home/sb/Source-Code/ffmpeg-android/toolchain-android/include -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all -mfpu=neon' --extra-ldflags='-L/home/sb/Source-Code/ffmpeg-android/toolchain-android/lib -Wl,-z,relro -Wl,-z,now -pie' --extra-libs='-lpng -lexpat -lm' --extra-cxxflags=
    
09-23 09:29:41.525: E/Home(31343):   libavutil      54.  7.100 / 54.  7.100
    
09-23 09:29:41.525: E/Home(31343):   libavcodec     56.  1.100 / 56.  1.100
    
09-23 09:29:41.525: E/Home(31343):   libavformat    56.  4.101 / 56.  4.101
    
09-23 09:29:41.525: E/Home(31343):   libavdevice    56.  0.100 / 56.  0.100
    
09-23 09:29:41.525: E/Home(31343):   libavfilter     5.  1.100 /  5.  1.100
    
09-23 09:29:41.525: E/Home(31343):   libswscale      3.  0.100 /  3.  0.100
    
09-23 09:29:41.525: E/Home(31343):   libswresample   1.  1.100 /  1.  1.100
    
09-23 09:29:41.525: E/Home(31343):   libpostproc    53.  0.100 / 53.  0.100
    
09-23 09:29:41.525: E/Home(31343): Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/storage/emulated/0/WisperMedia/WisperVideos/sample.mp4':
    
09-23 09:29:41.525: E/Home(31343):   Metadata:
    
09-23 09:29:41.525: E/Home(31343):     major_brand     : isom
    
09-23 09:29:41.525: E/Home(31343):     minor_version   : 0
    
09-23 09:29:41.525: E/Home(31343):     compatible_brands: isom3gp4
    
09-23 09:29:41.525: E/Home(31343):     creation_time   : 2015-09-23 03:50:16
    
09-23 09:29:41.525: E/Home(31343):   Duration: 00:00:01.56, start: 0.000000, bitrate: 14737 kb/s
    
09-23 09:29:41.525: E/Home(31343):     Stream #0:0(eng): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 1280x720, 11819 kb/s, SAR 65536:65536 DAR 16:9, 29.79 fps, 29.92 tbr, 90k tbn, 180k tbc (default)
    
09-23 09:29:41.525: E/Home(31343):     Metadata:
    
09-23 09:29:41.525: E/Home(31343):       rotate          : 90
    
09-23 09:29:41.525: E/Home(31343):       creation_time   : 2015-09-23 03:50:16
    
09-23 09:29:41.525: E/Home(31343):       handler_name    : VideoHandle
    
09-23 09:29:41.525: E/Home(31343):     Side data:
    
09-23 09:29:41.525: E/Home(31343):       displaymatrix: rotation of -90.00 degrees
    
09-23 09:29:41.525: E/Home(31343):     Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, mono, fltp, 128 kb/s (default)
    
09-23 09:29:41.525: E/Home(31343):     Metadata:
    
09-23 09:29:41.525: E/Home(31343):       creation_time   : 2015-09-23 03:50:16
    
09-23 09:29:41.525: E/Home(31343):       handler_name    : SoundHandle
    
09-23 09:29:41.525: E/Home(31343): [NULL @ 0x41f7f420] Unable to find a suitable output format for 'ffmpeg'
    
09-23 09:29:41.525: E/Home(31343): ffmpeg: Invalid argument

  • ffmpeg screen recording with camera overlay on OSX

    8 November 2015, by lockdoc

    I would like to use ffmpeg to record my desktop as well as my camera as an overlay on top of the desktop.

    So basically I will have two input sources that need to be recorded

    $ ffmpeg -f avfoundation -list_devices true -i ''
    
[AVFoundation input device @ 0x7fded1c223e0] AVFoundation video devices:
    
[AVFoundation input device @ 0x7fded1c223e0] [0] FaceTime HD Camera
    
[AVFoundation input device @ 0x7fded1c223e0] [1] Capture screen 0
    
[AVFoundation input device @ 0x7fded1c223e0] AVFoundation audio devices:
    
[AVFoundation input device @ 0x7fded1c223e0] [0] Built-in Microphone

    From the above, I need [0] FaceTime HD Camera as an overlay and [1] Capture screen 0 as the main video.

    Is this even possible?

    UPDATE (2015-10-06):

    I found the following command from ffscreencast:

    ffmpeg \
    
-f avfoundation -i "1" \
    
-f avfoundation -r 30 -video_size 640x480 -i "0" \
    
-c:v libx264 -crf 0 -preset ultrafast \
    
-filter_complex 'overlay=main_w-overlay_w-10:main_h-overlay_h-10' "out.mkv"

    Unfortunately the output has a pretty slow framerate (i7 Macbook Pro 2014)

    Output #0, matroska, to 'out.mkv':
    
  Metadata:
    
encoder         : Lavf56.40.101
    
Stream #0:0: Video: h264 (libx264) (H264 / 0x34363248), yuv420p, 3840x2400, q=-1--1, 1000k fps, 1k tbn, 1000k tbc (default)
    
Metadata:
    
  encoder         : Lavc56.60.100 libx264
    
Stream mapping:
    
  Stream #0:0 (rawvideo) -> overlay:main
    
  Stream #1:0 (rawvideo) -> overlay:overlay
    
  overlay -> Stream #0:0 (libx264)
    

    
frame=  756 fps=9.1 q=-1.0 Lsize=  193660kB time=00:01:21.86 bitrate=19378.5kbits/s
    
Press [q] to stop, [?] for help

    Anyone an idea of how to get a higher framerate?
    My camera is only able to record at 30 frames per second, but the output seems to only have around 9 frames. Why the difference?

Browsing