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Autres articles (43)

  • Publier sur MédiaSpip

    13 juin 2013

    Puis-je poster des contenus à partir d’une tablette Ipad ?
    Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir

  • Contribute to translation

    13 avril 2011

    You can help us to improve the language used in the software interface to make MediaSPIP more accessible and user-friendly. You can also translate the interface into any language that allows it to spread to new linguistic communities.
    To do this, we use the translation interface of SPIP where the all the language modules of MediaSPIP are available. Just subscribe to the mailing list and request further informantion on translation.
    MediaSPIP is currently available in French and English (...)

  • 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 (...)

Sur d’autres sites (4904)

  • Split screen video cliping with FFMpeg

    11 avril 2014, par Justinas

    i have one video source with 4 different videos inside :
    enter image description here

    As you can see, i'm using VLC to view it and there is only one controlling window. If i press stop button, every 4 videos will stop and so on.

    Problem is, i have to use FFMpeg and cut mini-clip from this source, so it will be playable in all 4 windows again. Clipping ordinary video works just fine with command ffmpeg.exe -y -i $input -ss $startTime -t $length -acodec copy -vcodec copy $output 2>&1. But when used for this one split-screen video, i get only one source clip instead of all 4 in same place.

    Any detailed information about this video is welcomed because i don't even know how exactly this type of video is called, as well as any information about clipping with ffmpeg that video.

  • Evolution #4349 (Nouveau) : Faire l’ajout du necessite "openssl" dans paquet.xml

    16 juin 2019, par Franck D

    Hello :)
    Pour que svp puisse faire la récupération des plugins ou du dépôt (je ne sais plus trop) il faut que la lib "openssl" soit activer sur le serveur https://www.openssl.org
    C’est pour cela que je propose que l’on fasse l’ajout dans le paquet.xml en spip 3.2 et 3.3 du necessite "openssl" (je ne suis pas certain qu’il soit utile de mettre une version mini)
    Cela serait intéressant, car actuellement, il n’y a aucun message qui l’indique !
    De plus, php fournit également nativement la lib "sodium" depuis la version 7.2, cela évitera que des gens n’ayant que sodium d’activer ne comprennent pas pourquoi cela ne fonctionne pas !

  • how to add audio to exist video using FFMPEG at specific time ?

    10 janvier 2018, par Yanshof

    I have video file (.avi) that contain video of 10 minutes.
    I also have audio file (.wav) that contain 1 minute of sound.

    I need to add the audio to the exist video but the audio need to start at after one minute of the video

    How to do it ?

    ( prefer using ffmpeg if its possible )

    try already this query ( 30 seconds deley )

    -i video.avi -i audio.wav -filter_complex \"[1]adelay=30000|30000[aud] ;[0][aud]amix\" - c:v copy out.avi"

    attached the log of ffmpeg when trying to marge more then one wav

    ffmpeg started on 2018-01-10 at 11:14:57
    
Report written to "ffmpeg-20180110-111457.log"
    
Command line:
    
ffmpeg.exe -report -i "..\\merged.avi" -i "Storage\\1.wav" -i "Storage\\2.wav" -i "Storage\\3.wav" -filter_complex "adelay=30000|30000" "adelay=91000|91000" "adelay=151000|151000" -c:v copy "Storage\\ALL.AVI"
    
ffmpeg version 3.4.1 Copyright (c) 2000-2017 the FFmpeg developers
    
  built with gcc 7.2.0 (GCC)
    
  configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-bzlib --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --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-cuda --enable-cuvid --enable-d3d11va --enable-nvenc --enable-dxva2 --enable-avisynth --enable-libmfx
    
  libavutil      55. 78.100 / 55. 78.100
    
  libavcodec     57.107.100 / 57.107.100
    
  libavformat    57. 83.100 / 57. 83.100
    
  libavdevice    57. 10.100 / 57. 10.100
    
  libavfilter     6.107.100 /  6.107.100
    
  libswscale      4.  8.100 /  4.  8.100
    
  libswresample   2.  9.100 /  2.  9.100
    
  libpostproc    54.  7.100 / 54.  7.100
    
Splitting the commandline.
    
Reading option '-report' ... matched as option 'report' (generate a report) with argument '1'.
    
Reading option '-i' ... matched as input url with argument '..\mergedVideoOnly.avi'.
    
Reading option '-i' ... matched as input url with argument '\Storage\0030_0130.wav'.
    
Reading option '-i' ... matched as input url with argument '\Storage\0130_0230.wav'.
    
Reading option '-i' ... matched as input url with argument '\Storage\0230_0330.wav'.
    
Reading option '-filter_complex' ... matched as option 'filter_complex' (create a complex filtergraph) with argument 'adelay=30000|30000'.
    
Reading option 'adelay=91000|91000' ... matched as output url.
    
Reading option 'adelay=151000|151000' ... matched as output url.
    
Reading option '-c:v' ... matched as option 'c' (codec name) with argument 'copy'.
    
Reading option 'ALL.AVI' ... matched as output url.
    
Finished splitting the commandline.
    
Parsing a group of options: global .
    
Applying option report (generate a report) with argument 1.
    
Applying option filter_complex (create a complex filtergraph) with argument adelay=30000|30000.
    
Successfully parsed a group of options.
    
Parsing a group of options: input url ..\mergedVideoOnly.avi.
    
Successfully parsed a group of options.
    
Opening an input file: ..\mergedVideoOnly.avi.
    
[NULL @ 042ed360] Opening '..\mergedVideoOnly.avi' for reading
    
[file @ 042ee300] Setting default whitelist 'file,crypto'
    
[avi @ 042ed360] Format avi probed with size=2048 and score=100
    
[avi @ 042ee500] use odml:1
    
[avi @ 042ed360] Before avformat_find_stream_info() pos: 5690 bytes read:100744 seeks:4 nb_streams:1
    
[avi @ 042ed360] parser not found for codec scpr, packets or times may be invalid.
    
[avi @ 042ed360] parser not found for codec scpr, packets or times may be invalid.
    
[avi @ 042ed360] max_analyze_duration 5000000 reached at 5000000 microseconds st:0
    
[avi @ 042ed360] rfps: 2.916667 0.012539
    
[avi @ 042ed360] rfps: 2.916667 0.012539
    
[avi @ 042ed360] rfps: 3.000000 0.000000
    
[avi @ 042ed360] rfps: 3.083333 0.012539
    
[avi @ 042ed360] rfps: 3.083333 0.012539
    
[avi @ 042ed360] rfps: 5.916667 0.012539
    
[avi @ 042ed360] rfps: 5.916667 0.012539
    
[avi @ 042ed360] rfps: 6.000000 0.000000
    
[avi @ 042ed360] rfps: 6.000000 0.000000
    
[avi @ 042ed360] rfps: 6.083333 0.012539
    
[avi @ 042ed360] rfps: 6.083333 0.012539
    
[avi @ 042ed360] rfps: 8.916667 0.012539
    
[avi @ 042ed360] rfps: 8.916667 0.012539
    
[avi @ 042ed360] rfps: 9.000000 0.000000
    
[avi @ 042ed360] rfps: 9.083333 0.012539
    
[avi @ 042ed360] rfps: 9.083333 0.012539
    
[avi @ 042ed360] rfps: 11.916667 0.012539
    
[avi @ 042ed360] rfps: 11.916667 0.012539
    
[avi @ 042ed360] rfps: 12.000000 0.000000
    
[avi @ 042ed360] rfps: 12.000000 0.000000
    
[avi @ 042ed360] rfps: 12.083333 0.012539
    
[avi @ 042ed360] rfps: 12.083333 0.012539
    
[avi @ 042ed360] rfps: 14.916667 0.012539
    
[avi @ 042ed360] rfps: 14.916667 0.012539
    
[avi @ 042ed360] rfps: 15.000000 0.000000
    
[avi @ 042ed360] rfps: 15.083333 0.012539
    
[avi @ 042ed360] rfps: 15.083333 0.012539
    
[avi @ 042ed360] rfps: 17.916667 0.012539
    
[avi @ 042ed360] rfps: 17.916667 0.012539
    
[avi @ 042ed360] rfps: 18.000000 0.000000
    
[avi @ 042ed360] rfps: 18.000000 -0.000000
    
[avi @ 042ed360] rfps: 18.083333 0.012539
    
[avi @ 042ed360] rfps: 18.083333 0.012539
    
[avi @ 042ed360] rfps: 20.916667 0.012539
    
[avi @ 042ed360] rfps: 20.916667 0.012539
    
[avi @ 042ed360] rfps: 21.000000 0.000000
    
[avi @ 042ed360] rfps: 21.083333 0.012539
    
[avi @ 042ed360] rfps: 21.083333 0.012539
    
[avi @ 042ed360] rfps: 23.916667 0.012539
    
[avi @ 042ed360] rfps: 23.916667 0.012539
    
[avi @ 042ed360] rfps: 24.000000 0.000000
    
[avi @ 042ed360] rfps: 24.000000 -0.000000
    
[avi @ 042ed360] rfps: 24.083333 0.012539
    
[avi @ 042ed360] rfps: 24.083333 0.012539
    
[avi @ 042ed360] rfps: 26.916667 0.012539
    
[avi @ 042ed360] rfps: 26.916667 0.012539
    
[avi @ 042ed360] rfps: 27.000000 0.000000
    
[avi @ 042ed360] rfps: 27.083333 0.012539
    
[avi @ 042ed360] rfps: 27.083333 0.012539
    
[avi @ 042ed360] rfps: 29.916667 0.012539
    
[avi @ 042ed360] rfps: 29.916667 0.012539
    
[avi @ 042ed360] rfps: 30.000000 0.000000
    
[avi @ 042ed360] rfps: 30.000000 -0.000000
    
[avi @ 042ed360] rfps: 33.000000 0.000000
    
[avi @ 042ed360] rfps: 36.000000 0.000000
    
[avi @ 042ed360] rfps: 36.000000 -0.000000
    
[avi @ 042ed360] rfps: 39.000000 0.000000
    
[avi @ 042ed360] rfps: 42.000000 0.000000
    
[avi @ 042ed360] rfps: 42.000000 0.000000
    
[avi @ 042ed360] rfps: 45.000000 0.000000
    
[avi @ 042ed360] rfps: 48.000000 0.000000
    
[avi @ 042ed360] rfps: 48.000000 0.000000
    
[avi @ 042ed360] rfps: 51.000000 0.000000
    
[avi @ 042ed360] rfps: 54.000000 0.000000
    
[avi @ 042ed360] rfps: 54.000000 -0.000000
    
[avi @ 042ed360] rfps: 57.000000 0.000000
    
[avi @ 042ed360] rfps: 60.000000 0.000000
    
[avi @ 042ed360] rfps: 60.000000 0.000000
    
[avi @ 042ed360] rfps: 120.000000 0.000000
    
[avi @ 042ed360] rfps: 120.000000 -0.000000
    
[avi @ 042ed360] rfps: 240.000000 0.000000
    
[avi @ 042ed360] rfps: 240.000000 -0.000000
    
[avi @ 042ed360] rfps: 23.976024 0.001038
    
[avi @ 042ed360] rfps: 23.976024 0.001038
    
[avi @ 042ed360] rfps: 29.970030 0.001622
    
[avi @ 042ed360] rfps: 29.970030 0.001622
    
[avi @ 042ed360] rfps: 59.940060 0.006487
    
[avi @ 042ed360] rfps: 59.940060 0.006487
    
[avi @ 042ed360] rfps: 11.988012 0.000259
    
[avi @ 042ed360] rfps: 11.988012 0.000259
    
[avi @ 042ed360] rfps: 14.985015 0.000405
    
[avi @ 042ed360] rfps: 14.985015 0.000405
    
[avi @ 042ed360] rfps: 47.952048 0.004152
    
[avi @ 042ed360] rfps: 47.952048 0.004152
    
[avi @ 042ed360] After avformat_find_stream_info() pos: 105829 bytes read:175139 seeks:4 frames:15
    
Input #0, avi, from '..\mergedVideoOnly.avi':
    
  Metadata:
    
encoder         : Lavf57.83.100
    
  Duration: 00:00:25.33, start: 0.000000, bitrate: 113 kb/s
    
Stream #0:0, 15, 1/3: Video: scpr (SCPR / 0x52504353), rgb0, 1920x1200, 112 kb/s, 3 fps, 3 tbr, 3 tbn, 3 tbc
    
Successfully opened the file.
    
Parsing a group of options: input url " "\Storage\0030_0130.wav.
    
Successfully parsed a group of options.
    
Opening an input file: " "\Storage\1.wav.
    
[NULL @ 03be0180] Opening '" "\Storage\1.wav' for reading
    
[file @ 03be0820] Setting default whitelist 'file,crypto'
    
[wav @ 03be0180] Format wav probed with size=2048 and score=99
    
[wav @ 03be0180] Before avformat_find_stream_info() pos: 44 bytes read:65580 seeks:1 nb_streams:1
    
[wav @ 03be0180] probing stream 0 pp:32
    
[wav @ 03be0180] probing stream 0 pp:31
    
[wav @ 03be0180] probing stream 0 pp:30
    
[wav @ 03be0180] probing stream 0 pp:29
    
[wav @ 03be0180] probing stream 0 pp:28
    
[wav @ 03be0180] probing stream 0 pp:27
    
[wav @ 03be0180] probing stream 0 pp:26
    
[wav @ 03be0180] probing stream 0 pp:25
    
[wav @ 03be0180] probing stream 0 pp:24
    
[wav @ 03be0180] probing stream 0 pp:23
    
[wav @ 03be0180] probing stream 0 pp:22
    
[wav @ 03be0180] probing stream 0 pp:21
    
[wav @ 03be0180] probing stream 0 pp:20
    
[wav @ 03be0180] probing stream 0 pp:19
    
[wav @ 03be0180] probing stream 0 pp:18
    
[wav @ 03be0180] probing stream 0 pp:17
    
[wav @ 03be0180] probing stream 0 pp:16
    
[wav @ 03be0180] probing stream 0 pp:15
    
[wav @ 03be0180] probing stream 0 pp:14
    
[wav @ 03be0180] probing stream 0 pp:13
    
[wav @ 03be0180] probing stream 0 pp:12
    
[wav @ 03be0180] probing stream 0 pp:11
    
[wav @ 03be0180] probing stream 0 pp:10
    
[wav @ 03be0180] probing stream 0 pp:9
    
[wav @ 03be0180] probing stream 0 pp:8
    
[wav @ 03be0180] probing stream 0 pp:7
    
[wav @ 03be0180] probing stream 0 pp:6
    
[wav @ 03be0180] probing stream 0 pp:5
    
[wav @ 03be0180] probing stream 0 pp:4
    
[wav @ 03be0180] probing stream 0 pp:3
    
[wav @ 03be0180] probing stream 0 pp:2
    
[wav @ 03be0180] probing stream 0 pp:1
    
[wav @ 03be0180] probed stream 0
    
[wav @ 03be0180] parser not found for codec pcm_s16le, packets or times may be invalid.
    
[wav @ 03be0180] max_analyze_duration 5000000 reached at 5120000 microseconds st:0
    
[wav @ 03be0180] After avformat_find_stream_info() pos: 131116 bytes read:196652 seeks:1 frames:22
    
Guessed Channel Layout for Input Stream #1.0 : mono
    
Input #1, wav, from '" "\Storage\0030_0130.wav':
    
  Duration: 00:00:56.80, bitrate: 128 kb/s
    
Stream #1:0, 22, 1/8000: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 8000 Hz, mono, s16, 128 kb/s
    
Successfully opened the file.
    
Parsing a group of options: input url " "\Storage\2.wav.
    
Successfully parsed a group of options.
    
Opening an input file: " "\Storage\2.wav.
    
[NULL @ 03bed760] Opening '" "\Storage\2.wav' for reading
    
[file @ 03bb3100] Setting default whitelist 'file,crypto'
    
[wav @ 03bed760] Format wav probed with size=2048 and score=99
    
[wav @ 03bed760] Before avformat_find_stream_info() pos: 44 bytes read:65580 seeks:1 nb_streams:1
    
[wav @ 03bed760] probing stream 0 pp:32
    
[wav @ 03bed760] probing stream 0 pp:31
    
[wav @ 03bed760] probing stream 0 pp:30
    
[wav @ 03bed760] probing stream 0 pp:29
    
[wav @ 03bed760] probing stream 0 pp:28
    
[wav @ 03bed760] probing stream 0 pp:27
    
[wav @ 03bed760] probing stream 0 pp:26
    
[wav @ 03bed760] probing stream 0 pp:25
    
[wav @ 03bed760] probing stream 0 pp:24
    
[wav @ 03bed760] probing stream 0 pp:23
    
[wav @ 03bed760] probing stream 0 pp:22
    
[wav @ 03bed760] probing stream 0 pp:21
    
[wav @ 03bed760] probing stream 0 pp:20
    
[wav @ 03bed760] probing stream 0 pp:19
    
[wav @ 03bed760] probing stream 0 pp:18
    
[wav @ 03bed760] probing stream 0 pp:17
    
[wav @ 03bed760] probing stream 0 pp:16
    
[wav @ 03bed760] probing stream 0 pp:15
    
[wav @ 03bed760] probing stream 0 pp:14
    
[wav @ 03bed760] probing stream 0 pp:13
    
[wav @ 03bed760] probing stream 0 pp:12
    
[wav @ 03bed760] probing stream 0 pp:11
    
[wav @ 03bed760] probing stream 0 pp:10
    
[wav @ 03bed760] probing stream 0 pp:9
    
[wav @ 03bed760] probing stream 0 pp:8
    
[wav @ 03bed760] probing stream 0 pp:7
    
[wav @ 03bed760] probing stream 0 pp:6
    
[wav @ 03bed760] probing stream 0 pp:5
    
[wav @ 03bed760] probing stream 0 pp:4
    
[wav @ 03bed760] probing stream 0 pp:3
    
[wav @ 03bed760] probing stream 0 pp:2
    
[wav @ 03bed760] probing stream 0 pp:1
    
[wav @ 03bed760] probed stream 0
    
[wav @ 03bed760] parser not found for codec pcm_s16le, packets or times may be invalid.
    
[wav @ 03bed760] max_analyze_duration 5000000 reached at 5120000 microseconds st:0
    
[wav @ 03bed760] After avformat_find_stream_info() pos: 131116 bytes read:196652 seeks:1 frames:22
    
Guessed Channel Layout for Input Stream #2.0 : mono
    
Input #2, wav, from '" "\Storage\0130_0230.wav':
    
  Duration: 00:00:59.81, bitrate: 128 kb/s
    
Stream #2:0, 22, 1/8000: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 8000 Hz, mono, s16, 128 kb/s
    
Successfully opened the file.
    
Parsing a group of options: input url " "\Storage\3.wav.
    
Successfully parsed a group of options.
    
Opening an input file: " "\Storage\3.wav.
    
[NULL @ 03bfeea0] Opening '" "\Storage\3.wav' for reading
    
[file @ 03bfe8e0] Setting default whitelist 'file,crypto'
    
[wav @ 03bfeea0] Format wav probed with size=2048 and score=99
    
[wav @ 03bfeea0] Before avformat_find_stream_info() pos: 44 bytes read:65580 seeks:1 nb_streams:1
    
[wav @ 03bfeea0] probing stream 0 pp:32
    
[wav @ 03bfeea0] probing stream 0 pp:31
    
[wav @ 03bfeea0] probing stream 0 pp:30
    
[wav @ 03bfeea0] probing stream 0 pp:29
    
[wav @ 03bfeea0] probing stream 0 pp:28
    
[wav @ 03bfeea0] probing stream 0 pp:27
    
[wav @ 03bfeea0] probing stream 0 pp:26
    
[wav @ 03bfeea0] probing stream 0 pp:25
    
[wav @ 03bfeea0] probing stream 0 pp:24
    
[wav @ 03bfeea0] probing stream 0 pp:23
    
[wav @ 03bfeea0] probing stream 0 pp:22
    
[wav @ 03bfeea0] probing stream 0 pp:21
    
[wav @ 03bfeea0] probing stream 0 pp:20
    
[wav @ 03bfeea0] probing stream 0 pp:19
    
[wav @ 03bfeea0] probing stream 0 pp:18
    
[wav @ 03bfeea0] probing stream 0 pp:17
    
[wav @ 03bfeea0] probing stream 0 pp:16
    
[wav @ 03bfeea0] probing stream 0 pp:15
    
[wav @ 03bfeea0] probing stream 0 pp:14
    
[wav @ 03bfeea0] probing stream 0 pp:13
    
[wav @ 03bfeea0] probing stream 0 pp:12
    
[wav @ 03bfeea0] probing stream 0 pp:11
    
[wav @ 03bfeea0] probing stream 0 pp:10
    
[wav @ 03bfeea0] probing stream 0 pp:9
    
[wav @ 03bfeea0] probing stream 0 pp:8
    
[wav @ 03bfeea0] probing stream 0 pp:7
    
[wav @ 03bfeea0] probing stream 0 pp:6
    
[wav @ 03bfeea0] probing stream 0 pp:5
    
[wav @ 03bfeea0] probing stream 0 pp:4
    
[wav @ 03bfeea0] probing stream 0 pp:3
    
[wav @ 03bfeea0] probing stream 0 pp:2
    
[wav @ 03bfeea0] probing stream 0 pp:1
    
[wav @ 03bfeea0] probed stream 0
    
[wav @ 03bfeea0] parser not found for codec pcm_s16le, packets or times may be invalid.
    
[wav @ 03bfeea0] max_analyze_duration 5000000 reached at 5120000 microseconds st:0
    
[wav @ 03bfeea0] After avformat_find_stream_info() pos: 131116 bytes read:196652 seeks:1 frames:22
    
Guessed Channel Layout for Input Stream #3.0 : mono
    
Input #3, wav, from '" "\Storage\0230_0330.wav':
    
  Duration: 00:00:59.81, bitrate: 128 kb/s
    
Stream #3:0, 22, 1/8000: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 8000 Hz, mono, s16, 128 kb/s
    
Successfully opened the file.
    
detected 4 logical cores
    
[Parsed_adelay_0 @ 03c0c460] Setting 'delays' to value '30000|30000'
    
Parsing a group of options: output url adelay=91000|91000.
    
Successfully parsed a group of options.
    
Opening an output file: adelay=91000|91000.
    
[NULL @ 03c17640] Unable to find a suitable output format for 'adelay=91000|91000'
    
adelay=91000|91000: Invalid argument
    
[AVIOContext @ 042ee400] Statistics: 175139 bytes read, 4 seeks
    
[AVIOContext @ 03be0900] Statistics: 196652 bytes read, 1 seeks
    
[AVIOContext @ 03bca7e0] Statistics: 196652 bytes read, 1 seeks
    
[AVIOContext @ 03bfe9a0] Statistics: 196652 bytes read, 1 seeks

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