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MediaSPIP version 0.1 Beta
16 avril 2011, parMediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
Pour avoir une installation fonctionnelle, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...) -
MediaSPIP 0.1 Beta version
25 avril 2011, parMediaSPIP 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 (...) -
Amélioration de la version de base
13 septembre 2013Jolie sélection multiple
Le plugin Chosen permet d’améliorer l’ergonomie des champs de sélection multiple. Voir les deux images suivantes pour comparer.
Il suffit pour cela d’activer le plugin Chosen (Configuration générale du site > Gestion des plugins), puis de configurer le plugin (Les squelettes > Chosen) en activant l’utilisation de Chosen dans le site public et en spécifiant les éléments de formulaires à améliorer, par exemple select[multiple] pour les listes à sélection multiple (...)
Sur d’autres sites (9295)
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How to fix grainy recoding with ffmpeg mp4 x264 ?
21 mars 2020, par teenserieI recorded the audio and video stream from a streaming with ffmpeg. when I go to re-encode the file using libx264, the video in the movements looks bad and grainy as in the image.
Where did I go wrong ?






this is the code I used



ffmpeg -i input.mp4 -c:v libx264 -c:a aac output.mp4




and these are mediainfo of original file



Metadata:
 major_brand : isom
 minor_version : 1
 compatible_brands: isom
 creation_time : 2020-03-19T22:43:32.000000Z
 Duration: 00:39:51.99, start: 0.000000, bitrate: 1300 kb/s
 Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, bt709), 1280x1080 [SAR 3:2 DAR 16:9], Closed Captions, 1268 kb/s, 59.94 fps, 59.94 tbr, 90k tbn, 59.94 tbc (default)
 Metadata:
 handler_name : VideoHandler
 Stream #0:1(spa): Audio: aac (HE-AACv2) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 22 kb/s (default)
 Metadata:
 handler_name : SoundHandler




mediainfo of the file recoded



Metadata:
 major_brand : isom
 minor_version : 512
 compatible_brands: isomiso2avc1mp41
 encoder : Lavf58.29.100
 Duration: 00:39:51.99, start: 0.000000, bitrate: 7924 kb/s
 Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], Closed Captions, 7892 kb/s, 59.94 fps, 59.94 tbr, 60k tbn, 119.88 tbc (default)
 Metadata:
 handler_name : VideoHandler
 Stream #0:1(spa): Audio: aac (HE-AACv2) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 22 kb/s (default)
 Metadata:
 handler_name : SoundHandler




How can I recode the file without loss of quality ? (sorry for my poor english)


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Revert "tests/fate : disable compression for zlib-based codecs"
16 octobre 2024, par James AlmerRevert "tests/fate : disable compression for zlib-based codecs"
This made the output non binary reproducible across different versions of
zlib.
This reverts commit bce5855afb25d318e090c2e6c16117f065458356.Signed-off-by : James Almer <jamrial@gmail.com>
- [DH] tests/fate/cover-art.mak
- [DH] tests/fate/image.mak
- [DH] tests/fate/lavf-image.mak
- [DH] tests/fate/lavf-video.mak
- [DH] tests/fate/mov.mak
- [DH] tests/fate/vcodec.mak
- [DH] tests/ref/fate/copy-apng
- [DH] tests/ref/fate/cover-art-aiff-id3v2-remux
- [DH] tests/ref/fate/cover-art-flac-remux
- [DH] tests/ref/fate/cover-art-mp3-id3v2-remux
- [DH] tests/ref/fate/mov-cover-image
- [DH] tests/ref/fate/png-icc
- [DH] tests/ref/fate/png-mdcv
- [DH] tests/ref/lavf/apng
- [DH] tests/ref/lavf/apng.png
- [DH] tests/ref/lavf/gray16be.png
- [DH] tests/ref/lavf/png
- [DH] tests/ref/lavf/rgb48be.png
- [DH] tests/ref/seek/vsynth_lena-flashsv
- [DH] tests/ref/vsynth/vsynth1-flashsv
- [DH] tests/ref/vsynth/vsynth1-mpng
- [DH] tests/ref/vsynth/vsynth1-zlib
- [DH] tests/ref/vsynth/vsynth2-flashsv
- [DH] tests/ref/vsynth/vsynth2-mpng
- [DH] tests/ref/vsynth/vsynth2-zlib
- [DH] tests/ref/vsynth/vsynth3-flashsv
- [DH] tests/ref/vsynth/vsynth3-mpng
- [DH] tests/ref/vsynth/vsynth3-zlib
- [DH] tests/ref/vsynth/vsynth_lena-flashsv
- [DH] tests/ref/vsynth/vsynth_lena-mpng
- [DH] tests/ref/vsynth/vsynth_lena-zlib
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tests/fate : disable compression for zlib-based codecs
29 septembre 2024, par Ramiro Pollatests/fate : disable compression for zlib-based codecs
FATE results differ when using the original zlib and zlib-ng.
Since we don't need to test the result from zlib itself, this commit
disables compression on tests for zlib-based codecs, which ends up
giving the same results with both libraries.Signed-off-by : James Almer <jamrial@gmail.com>
- [DH] tests/fate/cover-art.mak
- [DH] tests/fate/image.mak
- [DH] tests/fate/lavf-image.mak
- [DH] tests/fate/lavf-video.mak
- [DH] tests/fate/mov.mak
- [DH] tests/fate/vcodec.mak
- [DH] tests/ref/fate/copy-apng
- [DH] tests/ref/fate/cover-art-aiff-id3v2-remux
- [DH] tests/ref/fate/cover-art-flac-remux
- [DH] tests/ref/fate/cover-art-mp3-id3v2-remux
- [DH] tests/ref/fate/mov-cover-image
- [DH] tests/ref/fate/png-icc
- [DH] tests/ref/fate/png-mdcv
- [DH] tests/ref/lavf/apng
- [DH] tests/ref/lavf/apng.png
- [DH] tests/ref/lavf/gray16be.png
- [DH] tests/ref/lavf/png
- [DH] tests/ref/lavf/rgb48be.png
- [DH] tests/ref/seek/vsynth_lena-flashsv
- [DH] tests/ref/vsynth/vsynth1-flashsv
- [DH] tests/ref/vsynth/vsynth1-mpng
- [DH] tests/ref/vsynth/vsynth1-zlib
- [DH] tests/ref/vsynth/vsynth2-flashsv
- [DH] tests/ref/vsynth/vsynth2-mpng
- [DH] tests/ref/vsynth/vsynth2-zlib
- [DH] tests/ref/vsynth/vsynth3-flashsv
- [DH] tests/ref/vsynth/vsynth3-mpng
- [DH] tests/ref/vsynth/vsynth3-zlib
- [DH] tests/ref/vsynth/vsynth_lena-flashsv
- [DH] tests/ref/vsynth/vsynth_lena-mpng
- [DH] tests/ref/vsynth/vsynth_lena-zlib