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Autres articles (80)
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Mediabox : ouvrir les images dans l’espace maximal pour l’utilisateur
8 février 2011, parLa visualisation des images est restreinte par la largeur accordée par le design du site (dépendant du thème utilisé). Elles sont donc visibles sous un format réduit. Afin de profiter de l’ensemble de la place disponible sur l’écran de l’utilisateur, il est possible d’ajouter une fonctionnalité d’affichage de l’image dans une boite multimedia apparaissant au dessus du reste du contenu.
Pour ce faire il est nécessaire d’installer le plugin "Mediabox".
Configuration de la boite multimédia
Dès (...) -
Ajouter des informations spécifiques aux utilisateurs et autres modifications de comportement liées aux auteurs
12 avril 2011, parLa manière la plus simple d’ajouter des informations aux auteurs est d’installer le plugin Inscription3. Il permet également de modifier certains comportements liés aux utilisateurs (référez-vous à sa documentation pour plus d’informations).
Il est également possible d’ajouter des champs aux auteurs en installant les plugins champs extras 2 et Interface pour champs extras. -
D’autres logiciels intéressants
12 avril 2011, parOn ne revendique pas d’être les seuls à faire ce que l’on fait ... et on ne revendique surtout pas d’être les meilleurs non plus ... Ce que l’on fait, on essaie juste de le faire bien, et de mieux en mieux...
La liste suivante correspond à des logiciels qui tendent peu ou prou à faire comme MediaSPIP ou que MediaSPIP tente peu ou prou à faire pareil, peu importe ...
On ne les connais pas, on ne les a pas essayé, mais vous pouvez peut être y jeter un coup d’oeil.
Videopress
Site Internet : (...)
Sur d’autres sites (3870)
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ffmpeg MKV to MP4 format conversion issues
28 septembre 2019, par Lucas LecceI converted a 3Gb MKV video file to MP4 format using the following ffmpeg command :
ffmpeg -i input.mkv -c: v libx264 -crf 23 -c: a aac -movflags faststart output.mp4ffmpeg -i input.mkv -acodec copy -vcodec copy output.mp4
ffmpeg version N-95111-g87ddf9f1ef Copyright (c) 2000-2019 the FFmpeg developers
built with gcc 9.2.1 (GCC) 20190918
configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libdav1d --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enable-avisynth --enable-libopenmpt --enable-amf
libavutil 56. 35.100 / 56. 35.100
libavcodec 58. 59.100 / 58. 59.100
libavformat 58. 33.100 / 58. 33.100
libavdevice 58. 9.100 / 58. 9.100
libavfilter 7. 59.100 / 7. 59.100
libswscale 5. 6.100 / 5. 6.100
libswresample 3. 6.100 / 3. 6.100
libpostproc 55. 6.100 / 55. 6.100
Input #0, matroska,webm, from 'input.mkv':
Metadata:
title : claucha75
encoder : libebml v1.3.5 + libmatroska v1.4.8
creation_time : 2018-01-23T22:07:33.000000Z
Duration: 01:37:13.89, start: 0.000000, bitrate: 5044 kb/s
Stream #0:0: Video: h264 (High), yuv420p(tv, bt709, progressive), 1920x1080, SAR 1:1 DAR 16:9, 23.98 fps, 23.98 tbr, 1k tbn, 47.95 tbc (default)
Metadata:
title : claucha75
BPS : 4146894
BPS-eng : 4146894
DURATION : 01:37:12.952000000
DURATION-eng : 01:37:12.952000000
NUMBER_OF_FRAMES: 139851
NUMBER_OF_FRAMES-eng: 139851
NUMBER_OF_BYTES : 3023579528
NUMBER_OF_BYTES-eng: 3023579528
_STATISTICS_WRITING_APP: mkvmerge v20.0.0 ('I Am The Sun') 64-bit
_STATISTICS_WRITING_APP-eng: mkvmerge v20.0.0 ('I Am The Sun') 64-bit
_STATISTICS_WRITING_DATE_UTC: 2018-01-23 22:07:33
_STATISTICS_WRITING_DATE_UTC-eng: 2018-01-23 22:07:33
_STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
_STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
Stream #0:1(spa): Audio: ac3, 48000 Hz, 5.1(side), fltp, 448 kb/s (default)
Metadata:
title : Latino
BPS : 448000
BPS-eng : 448000
DURATION : 01:37:13.888000000
DURATION-eng : 01:37:13.888000000
NUMBER_OF_FRAMES: 182309
NUMBER_OF_FRAMES-eng: 182309
NUMBER_OF_BYTES : 326697728
NUMBER_OF_BYTES-eng: 326697728
_STATISTICS_WRITING_APP: mkvmerge v20.0.0 ('I Am The Sun') 64-bit
_STATISTICS_WRITING_APP-eng: mkvmerge v20.0.0 ('I Am The Sun') 64-bit
_STATISTICS_WRITING_DATE_UTC: 2018-01-23 22:07:33
_STATISTICS_WRITING_DATE_UTC-eng: 2018-01-23 22:07:33
_STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
_STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
Stream #0:2(eng): Audio: ac3, 48000 Hz, 5.1(side), fltp, 448 kb/s
Metadata:
title : Ingles
BPS : 448000
BPS-eng : 448000
DURATION : 01:37:13.856000000
DURATION-eng : 01:37:13.856000000
NUMBER_OF_FRAMES: 182308
NUMBER_OF_FRAMES-eng: 182308
NUMBER_OF_BYTES : 326695936
NUMBER_OF_BYTES-eng: 326695936
_STATISTICS_WRITING_APP: mkvmerge v20.0.0 ('I Am The Sun') 64-bit
_STATISTICS_WRITING_APP-eng: mkvmerge v20.0.0 ('I Am The Sun') 64-bit
_STATISTICS_WRITING_DATE_UTC: 2018-01-23 22:07:33
_STATISTICS_WRITING_DATE_UTC-eng: 2018-01-23 22:07:33
_STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
_STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
Stream #0:3(spa): Subtitle: subrip
Metadata:
title : Sub. Latino
BPS : 58
BPS-eng : 58
DURATION : 01:27:56.723000000
DURATION-eng : 01:27:56.723000000
NUMBER_OF_FRAMES: 1048
NUMBER_OF_FRAMES-eng: 1048
NUMBER_OF_BYTES : 38641
NUMBER_OF_BYTES-eng: 38641
_STATISTICS_WRITING_APP: mkvmerge v20.0.0 ('I Am The Sun') 64-bit
_STATISTICS_WRITING_APP-eng: mkvmerge v20.0.0 ('I Am The Sun') 64-bit
_STATISTICS_WRITING_DATE_UTC: 2018-01-23 22:07:33
_STATISTICS_WRITING_DATE_UTC-eng: 2018-01-23 22:07:33
_STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
_STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
Stream #0:4(eng): Subtitle: subrip
Metadata:
title : Sub. Ingles
BPS : 72
BPS-eng : 72
DURATION : 01:32:29.880000000
DURATION-eng : 01:32:29.880000000
NUMBER_OF_FRAMES: 1820
NUMBER_OF_FRAMES-eng: 1820
NUMBER_OF_BYTES : 50243
NUMBER_OF_BYTES-eng: 50243
_STATISTICS_WRITING_APP: mkvmerge v20.0.0 ('I Am The Sun') 64-bit
_STATISTICS_WRITING_APP-eng: mkvmerge v20.0.0 ('I Am The Sun') 64-bit
_STATISTICS_WRITING_DATE_UTC: 2018-01-23 22:07:33
_STATISTICS_WRITING_DATE_UTC-eng: 2018-01-23 22:07:33
_STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
_STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
File 'output.mp4' already exists. Overwrite ? [y/N] y
[mp4 @ 000002935ee0ff00] track 1: codec frame size is not set
Output #0, mp4, to 'output.mp4':
Metadata:
title : claucha75
encoder : Lavf58.33.100
Stream #0:0: Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, bt709, progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 23.98 fps, 23.98 tbr, 16k tbn, 1k tbc (default)
Metadata:
title : claucha75
BPS : 4146894
BPS-eng : 4146894
DURATION : 01:37:12.952000000
DURATION-eng : 01:37:12.952000000
NUMBER_OF_FRAMES: 139851
NUMBER_OF_FRAMES-eng: 139851
NUMBER_OF_BYTES : 3023579528
NUMBER_OF_BYTES-eng: 3023579528
_STATISTICS_WRITING_APP: mkvmerge v20.0.0 ('I Am The Sun') 64-bit
_STATISTICS_WRITING_APP-eng: mkvmerge v20.0.0 ('I Am The Sun') 64-bit
_STATISTICS_WRITING_DATE_UTC: 2018-01-23 22:07:33
_STATISTICS_WRITING_DATE_UTC-eng: 2018-01-23 22:07:33
_STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
_STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
Stream #0:1(spa): Audio: ac3 (ac-3 / 0x332D6361), 48000 Hz, 5.1(side), fltp, 448 kb/s (default)
Metadata:
title : Latino
BPS : 448000
BPS-eng : 448000
DURATION : 01:37:13.888000000
DURATION-eng : 01:37:13.888000000
NUMBER_OF_FRAMES: 182309
NUMBER_OF_FRAMES-eng: 182309
NUMBER_OF_BYTES : 326697728
NUMBER_OF_BYTES-eng: 326697728
_STATISTICS_WRITING_APP: mkvmerge v20.0.0 ('I Am The Sun') 64-bit
_STATISTICS_WRITING_APP-eng: mkvmerge v20.0.0 ('I Am The Sun') 64-bit
_STATISTICS_WRITING_DATE_UTC: 2018-01-23 22:07:33
_STATISTICS_WRITING_DATE_UTC-eng: 2018-01-23 22:07:33
_STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
_STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
Stream mapping:
Stream #0:0 -> #0:0 (copy)
Stream #0:1 -> #0:1 (copy)
Press [q] to stop, [?] for help
frame=139851 fps=2149 q=-1.0 Lsize= 3275868kB time=01:37:13.85 bitrate=4600.0kbits/s speed=89.7x
video:2952714kB audio:319041kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.125715%The command produces a MP4 file. The file takes a long time to open and then it takes several more minutes for a frame to appear. The converted file is also missing audio.
Does anyone have an idea about the slow loading time and missing audio ?
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split mp4-videos with ffmpeg as acurate as possible
31 mai 2018, par atticusI’m trying to split a mp4-Video (Video-codec : h264 Audio-codec : mp3) with ffmpeg.
I know there are many other Threads here with similar issues but in my case I’m trying to be as accurate as possible. My first command wasffmpeg -ss <starttime> -i -to <duration> -c copy </duration></starttime>
As I lernt about the issue with the Keyframes I created a command like thisffmpeg -ss <starttime> -i -to <duration> -acodec copy -vcodec h264 </duration></starttime>
As I’ve seen in some Forums it is possible to handle the keyframe-issue by inserting manually Keyframes but I’ve found nothing about how exactly this could be done and weather it really helps.?
And how exact could it become if I re-encode the whole thing like in my second command and do I need to re-encode the audio Stream too ?EDIT : Or is it better to use the trim filter ?
PS.:As I’m new to this network I hope not to have created a duplicate and to have it sorted into the right section. (And apologize my English skills)
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ffmpeg include error - github project
26 janvier 2015, par CroinzI am trying to compile (IDE:VS2008) the following project :
https://github.com/arpu/adscannerAs the project needs the ffmpeg libaries, I’ve downloaded the DEV version from here : http://ffmpeg.zeranoe.com/builds/
I’ve linked the library directions and added the headers to the include path.
Though I get the error message : ""ffmpeg/avcodec.h" : No such file or directory"
Thank you in advance
PS : I’ve tried both the 64bit and 32bit library, neither worked. But how can I figure it out weather the github project is using the 32bit or 64bit ffmpeg version ?
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